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Transmitter patents



      

This page is updated frequently with new Transmitter-related patent applications.




Date/App# patent app List of recent Transmitter-related patents
07/21/16
20160212783 
 Continuous glucose monitor communication with multiple display devices patent thumbnailContinuous glucose monitor communication with multiple display devices
A continuous glucose monitor for wirelessly transmitting data relating to glucose value to a plurality of displays is disclosed, as well as systems and methods for limiting the number of display devices that can connect to a continuous glucose transmitter. In addition, security, including hashing techniques and a changing application key, can be used to provide secure communications between the continuous glucose transmitter and the displays.
Dexcom, Inc.


07/21/16
20160212730 
 Network apparatus and user terminal patent thumbnailNetwork apparatus and user terminal
A network apparatus comprises a transmitter configured to transmit a search request for a surrounding user terminal, to a plurality of user terminals; a receiver configured to receive a search result for the surrounding user terminal based on the search request; and a controller configured to determine, on the basis of the search result, a scheduling terminal that performs an assignment of a radio resource used for the d2d communication, from among the plurality of user terminals. The transmitter transmits, to a user terminal determined as the scheduling terminal, a scheduling terminal request to request that the user terminal acts as the scheduling terminal..
Kyocera Corporation


07/21/16
20160212644 
 Method of estimating ber values in a wireless communication system patent thumbnailMethod of estimating ber values in a wireless communication system
There is provided a method of estimating a bit error rate in a transport channel of a wireless communication system. The method comprises the receiving a signal from a remote transmitter of the wireless communication system via a physical channel, the signal comprising data and noise forming a plurality of soft bits.
Freescale Semiconductor, Inc.


07/21/16
20160212627 
 Apparatus and method realizing a cognitive enabler for unlicensed band communication using licensed feedback in multi-band radio channels patent thumbnailApparatus and method realizing a cognitive enabler for unlicensed band communication using licensed feedback in multi-band radio channels
An apparatus for receiving data includes a data receiver for receiving the data, wherein the data is transmitted in a first channel by a first transmission. Moreover, the apparatus includes a transmit information transmitter for transmitting transmission information in a second channel by a second transmission.
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.


07/21/16
20160212616 
 Secure transmissions of narrowband digital signals patent thumbnailSecure transmissions of narrowband digital signals
At one node in a wireless communications network, a transmitter (i) encodes an outgoing data stream as a sequence of outgoing symbols of a symbol constellation, (ii) applies a sequence of random rotations to the outgoing symbols to generate an outgoing sequence of rotated symbols in the same symbol constellation, and (iii) transmits wireless signals based on the rotated symbols. At another network node, a receiver, having knowledge of the sequence of random rotations, (i) recovers an incoming sequence of rotated symbols from the received wireless signals, (ii) applies a corresponding sequence to de-rotations to the recovered rotated symbols to generate a sequence of de-rotated symbols, and (iii) decodes the de-rotated symbols to recover an incoming data stream that is ideally identical to the outgoing data stream.
Commscope Technologies Llc


07/21/16
20160212608 
 Mobile communication system, user terminal, and base station patent thumbnailMobile communication system, user terminal, and base station
A user terminal includes a transmitter configured to transmit a device-to-device (d2d) indication to a serving cell in response to the user terminal being interested in d2d proximity service, while the user terminal is in a radio resource control (rrc) connected mode in the serving cell.. .
Kyocera Corporation


07/21/16
20160212601 
 Vehicle messaging patent thumbnailVehicle messaging
A vehicle messaging transmission method, a vehicle messaging transmitter, a vehicle messaging reception method, a vehicle messaging receiver, an infrastructure node method, and infrastructure node and computer program products are disclosed. The vehicle messaging transmission method, comprises: detecting a vehicle event; and transmitting both a vehicle-to-vehicle message over a vehicle-to-vehicle radio link, the vehicle-to-vehicle message identifying the vehicle event and a vehicle-to-infrastructure message over a vehicle-to-infrastructure radio link, the vehicle-to-infrastructure message identifying the vehicle event.
Alcatel Lucent


07/21/16
20160212595 
 Mbms measurement control method and user terminal patent thumbnailMbms measurement control method and user terminal
A user terminal includes a receiver that receives a logged measurement configuration transmitted from a network by unicast signal, the logged measurement configuration configuring a multicast-broadcast single-frequency network (mbsfn) measurement for mbsfn reference signal transmitted from the network; a controller including a processor configured to perform the mbsfn measurement according to the logged measurement configuration by logged minimization of drive test (mdt) while the user terminal is in a radio resource control (rrc) connected mode; and a transmitter that transmits an mbsfn measurement log obtained by the mbsfn measurement to the network.. .
Kyocera Corporation


07/21/16
20160212591 
 Exhibition guide apparatus, exhibition display apparatus, mobile terminal, and exhibition guide method patent thumbnailExhibition guide apparatus, exhibition display apparatus, mobile terminal, and exhibition guide method
An exhibition guide apparatus, an exhibition display apparatus, and a mobile terminal. The exhibition guide apparatus, which communicates with the exhibition display apparatus and the mobile terminal, includes: an exhibition hall information manager configured to store and manage space information on an exhibition hall and location information on exhibition objects displayed at the exhibition hall; a visitor information manager configured to store and manage visitor information that includes one or more of identification information, visitor avatar information, visitor location information, and exhibition experience history information; a viewing guide information generator configured to generate viewing guide information that includes one or more of exhibition experience history information, viewing status information on currently viewed exhibition objects, and viewing guide information on exhibition objects to be viewed in the future; and a transmitter configured to transmit the viewing guide information to either or both of the mobile terminal and the exhibition display apparatus..
Electronics And Telecommunications Research Institute


07/21/16
20160212557 
 Digital wireless audio transmission system with optimized dynamics patent thumbnailDigital wireless audio transmission system with optimized dynamics
A digital audio transmission system, in particular a wireless microphone or wireless pocket transmitter system. The audio transmission system has at least one wireless transmitter and at least one wireless receiver.
Sennheiser Electronic Gmbh & Co. Kg


07/21/16
20160212528 

5 ghz wireless stereo sound system


The present invention discloses a 5 ghz wireless stereo sound system comprising a transmitter and a receiver; the transmitter and the receiver are wirelessly connected via a 5 ghz signal. The present invention wirelessly transmits on a 5.2/5.8 ghz frequency in 24-bit/48k digital only, thereby avoiding interference from wireless devices that transmit on 2.4 ghz frequency band (including bluetooth and personal area networks), infrared devices and so forth, thus solving the problems of mutual interference between conventional wireless devices and instability of signal transmission, thereby ensuring transmission stability..

07/21/16
20160212456 

Method and providing input to a camera serial interface transmitter


A system for receiving at least two data streams and providing a single input data stream to a mipi's csi tx is disclosed. The two received data streams are written into respective data buffers.
Analog Devices Global


07/21/16
20160212375 

Shared scene mesh data synchronization


A user device within a communication architecture, the user device comprising: an image capture device configured to determine image data and intrinsic/extrinsic capture device data for the creation of a video channel defining a shared scene; a surface reconstruction entity configured to determine surface reconstruction data associated with the image data from the image capture device; a video channel configured to encode and packetize the image data and intrinsic/extrinsic capture device data; a surface reconstruction channel configured to encode and packetize the surface reconstruction data; a transmitter configured to transmit the video and surface reconstruction channel packets; and a bandwidth controller configured to control the bandwidth allocated to the video channel and the surface reconstruction channel.. .

07/21/16
20160212245 

Sparsity estimation for data transmission


Disclosed herein are systems and methods for compressing data and for estimating sparsity of datasets to aid in compressing data. A device receives a plurality of samples of the sensor data from the sensor and determine a plurality of bits, in which each bit has a substantially equal probability of being determined as a 0 bit or of being determined as a 1 bit.
Microsoft Technology Licensing, Llc


07/21/16
20160212237 

Management server, communication system and path management method


A management server manages a transfer path within a network, and includes a transmitter and a processor. The transmitter transmits a request to activate a virtual machine included in the transfer path, and a request to activate an application that executes, as a substitute for the virtual machine, a transfer process executed by the virtual machine until the virtual machine is activated.
Fujitsu Limited


07/21/16
20160212074 

Systems and methods for adaptive context-aware control of multimedia communication sessions


A system to adaptively control multimedia communication sessions includes a mediator unit in an intermediary communication position between two or more remote clients and a media infrastructure. The mediator unit includes a receiver, a transmitter and a control processor that controls the receiver and the transmitter.
General Electric Company


07/21/16
20160212066 

Software-defined information centric network (icn)


A network element (ne) comprising a receiver configured to receive a flow configuration message from a network controller via an information centric network (icn), wherein the flow configuration message comprises a flow entry that identifies a flow in the icn, wherein the flow is associated with a name of an application data object, and wherein the flow entry comprises a forwarding path associated with an application corresponding to the application data object name, and receive a packet, via the icn, comprising the application data object name, a processor coupled to the receiver and configured to select the flow entry from a flow table based on the packet's application data object name, and a transmitter coupled to the processor and configured to forward the packet along the forwarding path in the selected flow entry.. .
Futurewei Technologies, Inc.


07/21/16
20160212036 

Power saving in communication systems


Devices and methods are provided utilizing a low power mode. In some cases, bit loading required to provide a needed bit rate may be calculated by a receiver and sent to a transmitter.
Lantiq Deutschland Gmbh


07/21/16
20160212000 

Mixed guard intervals in ofdm signal data segments


Systems, methods, and other embodiments associated with generating wireless communication with a long guard interval followed by short guard intervals are described. According to one embodiment, a wireless communication device includes a transmitter configured to generate and transmit an orthogonal frequency-division multiplexing (ofdm) signal with (i) a preamble and (ii) a data segment following the preamble that includes a plurality of data symbols that are each respectively preceded by a guard interval.
Marvell World Trade Ltd.


07/21/16
20160211992 

System aware transmitter adaptation for high speed serial interfaces


A high-speed serial interface includes a transmitter having an output module with settings that select an output impedances of the output module and a tuning value for the output impedance, and a receiver having a plurality of compensation modules each to provide a selectable level of equalization to a data bitstream from the transmitter, and a control module that directs the transmitter to successively select each of the tuning values, that directs the compensation modules, for each tuning value, to successively select each of the levels of equalization, that evaluates an indication of a performance level of the receiver for each of the successively selected levels of equalization and for each of the tuning values, and that selects a particular tuning value based upon the indications of the performance level of the receiver.. .
Dell Products, Lp


07/21/16
20160211985 

Device for operating a heating, ventilation, and air conditioning network


In one embodiment a control unit for managing an hvac system includes an rs-bus interface that may communicate with one or more hvac units. A plurality of universal asynchronous receiver/transmitter (uart) ports, wherein at least one of the uart ports may communicate with an interactive display using an rs-485 communication protocol, a secure digital input output (sdio) port configured to interface with a wi-fi module, wherein the wi-fi module is operable to communicate with a plurality of hvac sensors, wherein the plurality of hvac sensors operable to measure temperature.
Lennox Industries Inc.


07/21/16
20160211963 

Antenna and communications device


Embodiments of the present invention provide an antenna and a communications device, and relate to the field of wireless communications technologies. The antenna includes at least one receive antenna unit, at least one transmit antenna unit, a transmit and receive antenna unit connected to a three-port component having a circulator characteristic, a signal output port, and a signal input port, where each receive antenna unit and a receiver port of the three-port component are both connected to the signal output port by using a power combiner, and the signal output port is configured to connect to a receiver; and each transmit antenna unit and a transmitter port of the three-port component are both connected to the signal input port by using a power divider, and the signal input port is configured to connect to a transmitter..
Huawei Technologies Co., Ltd.


07/21/16
20160211939 

Optical communication using super-nyquist signals


An optical transmitter multiplexes multiple optical channels for transmission over an optical communication medium. The spectrum of modulated signal in each optical channel is lowpass filtered in the electrical (digital) domain at half the channel baud rate such that super nyquist signal multiplexing can be achieved in the optical domain without having to perform optical filtering.
Zte Corporation


07/21/16
20160211935 

Maintaining clock synchronization in a digital network without continuous transmission


Embodiments of the present invention provide a mobile device comprising a slave clock, a receiver unit for receiving one or more frames from a remote device including a master system clock, a transmitter unit for transmitting one or more frames to the remote device, and a clock error correction unit. The clock error correction unit is configured to maintain clock synchronization between the slave clock and the master system clock, and maintain frame alignment for frames transmitted from the transmitter unit..
Audio-technica U.s., Inc.


07/21/16
20160211929 

Methods and systems for skew tolerance in and advanced detectors for vector signaling codes for chip-to-chip communication


Advanced detectors for vector signaling codes are disclosed which utilize multi-input comparators, generalized on-level slicing, reference generation based on maximum swing, and reference generation based on recent values. Vector signaling codes communicate information as groups of symbols which, when transmitted over multiple communications channels, may be received as mixed sets of symbols from different transmission groups due to propagation time variations between channels.
Kandou Labs, S.a.


07/21/16
20160211923 

High-bandwidth underwater data communication system


An apparatus is described which uses directly modulated ingan light-emitting diodes (leds) or ingan lasers as the transmitters for an underwater data-communication device. The receiver uses automatic gain control to facilitate performance of the apparatus over a wide-range of distances and water turbidities..
Fairfield Industries Incorporated


07/21/16
20160211922 

Optical communication system having enhanced spectral efficiency using electronic signal processing


An optical communication system combines strong electrical pre-filtering of data at the transmitter and digital feedback equalization (dfe) at the receiver to enhance spectral efficiency. The system can be applied to optical networking and digital communication systems, including binary modulated systems optical network systems..
Optical Tech Ip, Llc


07/21/16
20160211921 

Method and system for a distributed optical transmitter with local domain splitting


Methods and systems for a distributed optical transmitter with local domain splitting is disclosed and may include, in an optical modulator integrated in a silicon photonics chip: receiving electrical signals, communicating the electrical signals to domain splitters along a length of waveguides of the optical modulator utilizing one or more delay lines, generating electrical signals in voltage domains utilizing the domain splitters, modulating received optical signals in the waveguides of the optical modulator by driving diodes with the electrical signals generated in the voltage domains, and generating a modulated output signal through interference of the modulated optical signal in the waveguides of the optical modulator. The delay lines may comprise one delay element per domain splitter, or may comprise a delay element per domain splitter for a first subset of the domain splitters and more than one delay element per domain splitter for a second subset of the domain splitters..
Luxtera, Inc.


07/21/16
20160211906 

Hermetic transform beam-forming devices and methods using meta-materials


According to one or more exemplary embodiments, a receiver comprises one or more first metamaterial circuit elements configured to receive a signal; one or more second metamaterial circuit elements configured to perform a hermetic transform on the signal to output a hermetic transform output; and one or more third metamaterial circuit elements configured to perform a summation on the hermetic transform output. Additionally, according to one or more exemplary embodiments, a transmitter comprises a metamaterial waveguide configured to guide a signal and allow the signal to exit the metamaterial waveguide; one or more first metamaterial circuit elements coupled to the metamaterial waveguide and configured to perform a hermetic transform on the signal; and one or more second metamaterial elements configured to transmit the signal..
Hobbit Wave, Inc.


07/21/16
20160211898 

System and spatial on sub-band massive mimo/bfn to provide a large number of orthogonal channels


Systems, methods, and computer-readable storage devices relate to a process for beamforming in a system. An available spectrum is divided into m sub-bands, with each of the m sub-bands having n beams.
Hon Hai Precision Industry Co., Ltd.


07/21/16
20160211896 

Data transmission method and apparatus


The patent application discloses data transmission method, a base station, network controller and terminal. The base station includes a receiver, configured to receive codebook instruction from a network controller; a processor, configured to select one or more coordination codebooks from the one or more codebooks specified in the codebook instruction; and a transmitter, configured to send a codebook notification to the terminal.
Huawei Technologies Co.,ltd.


07/21/16
20160211884 

Pulse position modulation scheme impulse radio transmitter and radio communication system


A pulse position modulation scheme impulse radio transmitter includes: a bipolar return-to-zero type short-pulse generator; a bandpass filter that has a predetermined pass frequency band and which allows an output of the bipolar return-to-zero type short-pulse generator to pass; a transmission amplifier that amplifies an output of the bandpass filter; and a transmission antenna, wherein the bipolar return-to-zero type short-pulse generator includes: a trigger flip-flop with a position modulation function that outputs a pulse-width-variable pulse in each period of a clock signal, the pulse-width-variable pulse being inverted in each period of the clock signal and the pulse width of the pulse-width-variable pulse differing in accordance with transmission data; and a pulse generation filter that generates a positive pulse or a negative pulse in accordance with a direction in which a varying edge of the pulse-width-variable pulse changes.. .
Fujitsu Limited


07/21/16
20160211882 

Switched, simultaneous and cascaded interference cancellation


Aspects of the disclosure are directed to interference cancellation and wireless communication. A method of performing analog interference cancellation in a wireless communications device having a transmitter and a receiver includes receiving a reference signal representative of an interfering signal transmitted by the transmitter, selecting a first target interference type from one of a plurality of interference types affecting a an rf signal received by the receiver, configuring a first filter of an interference cancellation circuit using a coefficient computed based on the first target interference type, and cancelling interference in the rf signal using an output of the first filter.
Qualcomm Incorporated


07/21/16
20160211880 

Method and detecting power


Provided is a radio frequency (rf) communication apparatus and a method for detecting power. The rf communication apparatus includes a receiver that receives a segment value indicating one of multiple transmission output power ranges, a power detector that detects a strength of an rf transmission signal in an output power range corresponding to the segment value, and a transmitter that transmits the strength of the detected rf transmission signal.

07/21/16
20160211820 

Multiband rf device


A device or system for transmission and reception for voice or data communication applications. The device or system is capable of duplex operation and adapted to operate in an environment using a plurality of frequency bands.
Intel Deutschland Gmbh


07/21/16
20160211806 

Semiconductor integrated circuit and wireless transmitter


A semiconductor integrated circuit includes a first transmission power mode configured to transmit by a first power, and a second transmission power mode configured to transmit by a second power smaller than the first power, the semiconductor integrated circuit. The semiconductor integrated circuit includes a first transistor configured to receive and amplify a transmission signal in the second transmission power mode, and an attenuator including a resistor element and a switching element, provided between an output of the first transistor and an output terminal, configured to control attenuation of an output signal of the first transistor..
Fujitsu Limited


07/21/16
20160211705 

Method and system for wireless battery charging utilizing ultrasonic transducer array based beamforming


An ultrasound power transmitter comprising a transmit ultrasonic transducer array has a plurality of transmit ultrasonic transducers. The ultrasound power transmitter activates a set of transmit ultrasonic transducers in close proximity of an electronic device to be arranged to beam ultrasound energy to the electronic device.
Golba Llc


07/21/16
20160211704 

Power transmission device


The power transmission device includes a first power transmitter and a second power transmitter that respectively adjust the capacitance such that a resonance frequency is attained, based on a variation degree of a phase difference with respect to a variation of the capacitance when the capacitance of a variable capacitance unit is varied, and the first control unit adjusts the resonance frequency of the first power transmitter in a state where the second power transmitter is off, and the second control unit adjusts the resonance frequency of the second power transmitter in a state where the first power transmitter is off.. .

07/21/16
20160211702 

Multi-mode, multi-standard wireless power transmitter coil assembly


Apparatus and methods for dual-mode wireless power transfer are described. Two power transmit coils may be configured to provide magnetic resonant and magnetic inductance wireless power transfer from a same charging area of a wireless power transmitter.
Mediatek Inc.


07/21/16
20160211695 

Medical computer cart


A medical computer cart is equipped with an inductive receiver coil. The inductive receiver coil may, for example, be associated with a power management system adapted to use electrical power induced in the receiver coil to charge one or more batteries and/or provide power for operation of the medical computer cart.

07/21/16
20160211638 

Split voltage supply configuration with matched input load for single ended drivers


An optical transmitter driver is disclosed to drive a load with a drive signal responsive to a first and second input signal. The differential pair includes a first path having a first resistor connected to a first voltage supply and to a first transistor that receives the first input signal.
Mindspeed Technologies, Inc.


07/21/16
20160211064 

Wireless power charging apparatus using superconducting coil


Wireless power transmitting and receiving apparatuses are described, using a superconducting coil for a resonant coil, and wireless power charging systems using the same. Wireless power charging systems described include a power source, a wireless power transmitter connected with the power source, a wireless power receiver, and a battery connected with the wireless power receiver.
Industry-academic Cooperation Foundation Chosun University


07/21/16
20160210899 

Display device, system having the same, and pixel


A display device, system having the same, and pixel are disclosed. In one aspect, the display device includes a display panel including a plurality of pixels and a plurality of wireless power receivers.
Samsung Display Co., Ltd.


07/21/16
20160210858 

Systems and methods for alerting drivers of approaching emergency vehicles


A computer-implemented method for alerting passenger vehicles of approaching emergency vehicles is implemented by an alert management computing device. The method includes receiving an emergency vehicle alert request message from an emergency vehicle transmitter, receiving passenger vehicle location data from a plurality of passenger vehicle user computing devices located in a plurality of passenger vehicles, wherein the passenger vehicle location data includes a present passenger vehicle location and a present passenger vehicle trajectory, identifying an alert zone for the emergency vehicle based on the present emergency vehicle location and the present emergency vehicle trajectory, identifying a vehicle zone for each of the plurality of passenger vehicles, identifying a subset of the passenger vehicles within the alert zone by comparing each vehicle zone to the alert zone, and transmitting a warning to the subset of passenger vehicles via the passenger vehicle user computing devices..

07/21/16
20160210845 

System and transmitting sensor data from a rotating component of a turbomachine


A system for transmitting data from a rotating component of a turbomachine includes a plurality of thermal sensors coupled to corresponding rotatable components within the turbomachine where each thermal sensor generates a discrete analogue signal indicative of temperature. A plurality of transmitter assemblies is coupled to an end of a rotor shaft of the turbomachine.
General Electric Company


07/21/16
20160210833 

Programmable proximity alert system for child in vehicle


A programmable proximity alert system for providing a sensory reminder to a parent when the exit the vicinity of a vehicle possibly containing their child. The programmable proximity alert system comprises a remote receiver adapted to sense the presence of a seat transmitter that it has been paired with and provide plural sensor alerts upon exiting from within a predetermined proximity of the seat transmitter, as well as a coding remote for initiating a bonding request that pairs a remote receiver and a seat transmitter..

07/21/16
20160210797 

System for detecting angle of articulation on an articulating mining machine


A system and method for detecting a position of a person or second machine relative to a machine is provided. The system includes a transmitter system located on the machine, a locator for being carried by the person, means for determining the position of said locator relative to the transmitter system, means for defining one or more safety zones around the machine; and warning means for generating a signal when said locator enters into any of said one or more safety zones.
Matrix Design Group, Llc


07/21/16
20160210483 

Multi-frequency and single side band rfid methods of communication


Mfqrfid, (multi-frequency rfid, for purposes of this document) utilizes legacy rfid circuitry adding at least a second transmitter (xmit) and receiver (rec) tuned to a second frequency, through a second antenna array allowing a single core modem, power management and processing/memory to share the at least two xmit/rec channels. Thereafter, the two channels, being on different frequencies, may be independently selected by the rfid circuitry based on signal strength of the communicating external device..

07/21/16
20160210106 

Continuous glucose monitor communication with multiple display devices


A continuous glucose monitor for wirelessly transmitting data relating to glucose value to a plurality of displays is disclosed, as well as systems and methods for limiting the number of display devices that can connect to a continuous glucose transmitter. In addition, security, including hashing techniques and a changing application key, can be used to provide secure communications between the continuous glucose transmitter and the displays.
Dexcom, Inc.


07/21/16
20160210099 

Continuous glucose monitor communication with multiple display devices


A continuous glucose monitor for wirelessly transmitting data relating to glucose value to a plurality of displays is disclosed, as well as systems and methods for limiting the number of display devices that can connect to a continuous glucose transmitter. In addition, security, including hashing techniques and a changing application key, can be used to provide secure communications between the continuous glucose transmitter and the displays.
Dexcom, Inc.


07/21/16
20160209920 

Wearable motion sensing computing interface


An apparatus comprises a sensor configured to detect movement and generate movement data related to at least part of a detected movement; a messaging unit configured to create a message that is configured to include movement information based at least in part upon the movement data; a transmitter in data communication with the messaging unit and configured to transmit the message; a touch sensor area configured to send, based at least in part on detection of a touch, an activation signal to the messaging unit; and a housing configured to at least partially enclose at least one of the sensor, the messaging unit, and the transmitter, and including a finger grip configured to secure the housing to a human finger.. .
Innovative Devices Inc.


07/21/16
20160209912 

Method, apparatus, and system for improving resume times for root ports and root port integrated endpoints


A serial point-to-point link interface to enable communication between a processor and a device, the high speed serial point-to-point link interface including a transmitter to transmit serial data, a receiver to deserialize serial data, and control logic to implement a protocol stack. The protocol stack supports a plurality of power management states, including an active state, a first off state, in which a supply voltage is maintained, and a second off state, in which the supply voltage is not to be provided to the device.
Intel Corporation


07/21/16
20160209911 

Method, apparatus, and system for improving resume times for root ports and root port integrated endpoints


A system on a chip (soc) is provided with a multicore processor, a level-2 (l2) cache controller, an l2 cache, an integrated memory controller, and a serial point-to-point link interface to enable communication between the multicore processor and a device. The interface implements a protocol stack and includes a transmitter to transmit serial data to the device and a receiver to deserialize an incoming serial stream.
Intel Corporation


07/21/16
20160209902 

Changing settings for a transient period associated with a deterministic event


Disclosed embodiments relate to a system that changes transmitter and/or receiver settings to deal with reliability issues caused by a predetermined event, such as a change in a power state or a clock start event. One embodiment uses a first setting while operating a transmitter during a normal operating mode, and a second setting while operating the transmitter during a transient period following the predetermined event.
Rambus Inc.


07/21/16
20160209540 

Gain compensated tensor propagation measurements using collocated antennas


A method for obtaining full tensor gain compensated propagation measurements includes processing a full tensor voltage measurement to obtain a fully gain compensated tensor quantity. An electromagnetic logging tool including at least first and second axially spaced transmitters and at least first and second axially spaced receivers is rotated in a subterranean borehole.
Schlumberger Technology Corporation


07/21/16
20160209536 

Active damping control of a wellbore logging tool


Systems and methods for actively controlling the damping of a wellbore logging tool are disclosed herein. A wellbore logging tool system comprises a processor, a memory, a wellbore logging tool comprising an acoustic transmitter, and a logging tool control module.
Halliburton Energy Services, Inc.


07/21/16
20160209509 

Vehicle-dedicated object detection device


The vehicle-dedicated object detection device of one aspect according to the present invention includes a wave transceiver and a controller. The controller includes a transmitter, a receiver, a detector, a setter for setting a detection start time, and a determiner.
Panasonic Intellectual Property Management Co. Ltd.


07/21/16
20160209505 

Transmitter-receiver circuit and distance measurement between a first node and a second node of a radio network


A transmitter-receiver circuit and a method for distance measurement between a first node and a second node of a radio network is provided, wherein a mode of the first node and a mode of the second node are switched from a normal mode for communication in the radio network to a mode for distance measurement, wherein, in the mode for distance measurement for a transit time measurement, a radio signal is transmitted by the first node and received by the second node and a radio signal is transmitted by the second node and received by the first node and a first distance value is determined by measuring the transit time of the radio signals. In the mode for distance measurement, for a phase measurement an unmodulated carrier signal is transmitted as a radio signal by the first node and received by the second node and an unmodulated carrier signal is transmitted as a radio signal by the second node and received by the first node and a second distance value is determined by measurement and calculation from four values of the phases for different frequencies of the radio signals.
Atmel Corporation


07/21/16
20160209494 

Automated cancellation of harmonics using feed forward filter reflection for radar transmitter linearization


A novel methodology for automatically linearizing a harmonic radar transmitter—termed feed-forward filter reflection (fffr)—is disclosed. The method combines the reflected second harmonic from a filter with the signal passing directly through the filter.
U.s. Army Research Laboratory Attn: Rdrl-loc-i


07/21/16
20160209237 

Sensor simulator and system for testing rotatable sensor signal transmitters


A sensor simulator and a system for testing rotatable sensor signal transmitters using the sensor simulator is disclosed herein. The sensor simulator includes a first and a second pin.
General Electric Company


07/21/16
20160209212 

Associating signal intelligence to objects via residual reduction


Generally discussed herein are systems and apparatuses that are configured to and techniques for associating a signal intelligence (sigint) signal with an object or tracklet. According to an example a technique can include estimating times of arrival (toas) at each of a plurality of collectors of a first signal from each of a plurality of moving transmitters, each first signal transmitted from a transmitter on a tracklet extracted from video data and received at the plurality of collectors, wherein a location of each of the plurality of collectors is known, comparing each estimated toa to a respective actual toa of a sigint signal received at each of the collectors, or determining a likelihood that the signal corresponds to the sigint signal to determine whether the sigint signal was transmitted from a transmitter on the corresponding tracklet..
Raytheon Company


07/21/16
20160209209 

Laser device and laser beam detector for detecting light of a laser device


The present invention relates to a laser device for supporting work on a construction site and a laser beam detector for detecting light of a laser beam rotating around a rotation axis of a laser device. There is a need that the detector is able to identify the laser device which emitted the light that the detector detects.
Trimble Kaiserslautern Gmbh


07/21/16
20160208541 

Vehicle door controlling device


A vehicle door controlling device includes a vehicle-side controller, installed on the vehicle including a door capable of being opened automatically; and a mobile device on which reservation setting of automatic door-opening of the door can be made by a user. The mobile device includes a transmitter unit configured to transmit a signal that includes information about the reservation setting, by a wireless communication function.
Toyota Jidosha Kabushiki Kaisha


07/21/16
20160207736 

Method and device for monitoring tension equalization and displacement adjustment states of steel wire ropes of multi-rope hoister


A device for monitoring tension equalization and displacement adjustment states of steel wire ropes of a multi-rope hoister includes a displacement sensor mounted on a steel wire rope tension equalization device, a signal acquisition transmitter designed to store and transmit signals of the displacement sensor, a barometric altimeter designed to detect the depth of a mine shaft where a hoisting container is located, and a wireless receiving and processing system arranged at the well mouth of the mine shaft. A method for use includes collecting the displacement adjustment amounts of the tension equalization devices connected with all the hoisting ropes of the hoisting container and the corresponding depth position of the hoisting container during the up-down running process of the hoisting container by means of the signal acquisition transmitter; judging the maximum displacement adjustment amount measured in the entire hoisting process and the corresponding tension adjustment device and corresponding depth, by receiving and processing data via the wireless receiving and processing system; and, giving an alarm when the maximum adjusted displacement is greater than a preset adjustment threshold..
Xuzhou Coal Mine Safety Equipment Manufacture Co., Ltd.


07/21/16
20160206878 

External electronic ear device and cochlear implant device


An external electronic ear device includes a housing, an external magnet, a microphone, a processing circuit and a wireless signal transmitter circuit. The external magnet is disposed in the housing and attracts a receiver magnet disposed under a scalp of a user.
Silicon Motion, Inc.


07/21/16
20160206225 

Systems for assessing and optimizing muscular performance


Monitoring muscle data can include one or more fully flexible sensor patches having sensor modules configured to sense muscle data, data processing modules, transmitter modules configured to transmit the muscle data, and a microcontroller configured to control the modules on one patch side and an adhesive layer on the other patch side; a wearable mobile hub having one or more of a receiver, transmitter, and/or transceiver module configured to be operably coupled with the one or more sensor patches so as to receive muscle data therefrom and a muscle data processing unit configured to process the received muscle data, and one or more user feedback interfaces to provide processed muscle data to the one or more user feedback interfaces; and a base station configured for receiving, storing, and analyzing the muscle data for one subject received from the mobile hub in comparison with one or more other subjects.. .
Somaxis Incorporated


07/21/16
20160205918 

Weed eradication method and apparatus having light redirector


A plant material targeting apparatus includes a light source platform and a light source coupled to the light source platform. The light source is configured to provide a high-intensity light.
Elwha Llc


07/14/16
20160205814 

Intelligent modular aerospace technology system (imats)


As an improvement to the architecture, utility, efficiency, operation, test and checkout, qualification testing and adaptability of an aerospace application system requiring the capability of providing time/space/position information (tspi), data acquisition/processing/relay (da/p/r), power generation/distribution (pg/d), avionic solutions, navigation, command/data handling and a stand-alone orbiting satellite system technology previously requiring a user to employ and maintain many individual self-contained component boxes to achieve these capabilities, an intelligent, modular, scalable, flexible, stackable, interconnecting, adaptable, reconfigurable, consolidated and interchangeable system hereafter referred to as an intelligent modular aerospace technology system (imats) as shown in an exploded fig. 1 view is comprised of stackable modules (12) containing a raceway emi/rfi sealed faraday cage chamber volume (44) and a module emi/rfi faraday module sealed chamber volume (45) which is capable of containing any device such as a gps receiver, data processor, telemetry transmitter, battery power system, sensors and the like, all devices being of a totally reconfigurable and open architecture nature while being interchangeably connected in any order, internally interconnected in a plug and play fashion with an internal connector raceway system (24), while the object and advantage of this invention is that it incorporate all attributes necessary to make practical the single integrated box manifestations of complete modularity, scalability, flexibility, stackability, interconnectivity, adaptability, reconfigurability and interchangeability in an intelligent consolidated architecture which allows the capability to rapidly deploy a single box containing all these capabilities versus the existing aerospace systems requiring multiple black boxes to manifest the same functions, with the resultant single box imats replacing an array of separate black-boxes previously necessary to provide the same functions, and therefore greatly simplifying design, manufacturing, assembly and testing, and deployability, while sharply reducing cost and simultaneously providing a capability which can equally operate within benign atmospheric conditions, up through the harsh environmental realities of space without any modification..
Space Information Laboratories - C/o Edmund Burke


07/14/16
20160205722 

Systems, methods and powering devices using rf energy from a mobile transmitter


In some embodiments, a personal area network (pan) includes a mobile transmitter (e.g., a mobile or cellular phone) and one or more devices (e.g., sensors) that require power to operate (e.g., collect data). The mobile transmitter can be configured to transmit a sufficient amount of power (e.g., rf energy) to the one or more devices to power the one or more local devices.
Powercast Corporation


07/14/16
20160205588 

Mac header compression in long-range wireless local area networks


A wireless network interface device receives a packet, wherein the packet includes (i) a set of one or more flag bits, and (ii) a medium access control (mac) header, and the mac header contains at least (i) a first address field specifying a receiver address, and (ii) a second address field specifying a transmitter address. The wireless network interface device processes the packet to determine whether the packet is a multicast packet.
Marvell World Trade Ltd.


07/14/16
20160205539 

Configurable base station


In accordance with an example embodiment of the present invention, there is provided an apparatus, comprising at least one processing core configured to determine whether to switch a first base station from a first mode to a second mode, wherein when in the second mode the first base station is at least in part controlled by a second base station, and a transmitter configured to cause a message comprising an indication of the determination to be transmitted toward at least one of the first base station and the second base station.. .
Nokia Technologies Oy


07/14/16
20160205500 

Aircraft container tracking device


A wireless transmitter device that has a baseline ‘off’ status, turning its data transmission module ‘on’ only under certain specific circumstances, thus allowing the device to be used on aircraft without concern of the device activating and transmitting location data that might interfere with the aircraft navigation and/or communication systems. The data transmission module may be turned on manually (i.e., manual activation), may be activated based on time (i.e., time-based activation), or may be activated based on motion (i.e., motion-based activation).
Senaya, Inc.


07/14/16
20160205496 

Bluetooth low energy (ble) transmission and reception devices in a communication system and methods thereof


Bluetooth low energy (ble) transmission and reception devices in a communication system and methods thereof are disclosed. The method of transmitting time via bluetooth low energy is adopted by a ble transmission device, and includes: reading, by a controller, local time information of the ble transmission device; and transmitting, by a ble transmitter, the local time information to one or more receivers..
Wistron Corp.


07/14/16
20160205091 

Information processing system, control information processing apparatus, and storage medium


There are provided a beacon authentication api that obtains identification information of a terminal and performs authentication if a resource is provided to an application of a terminal via network and if the terminal receives a beacon transmitted from a beacon transmitter, and an authorization api that issues an authorization token if the authentication is performed by the beacon authentication api, wherein the authorization api verifies whether or not the authorization token is valid if there is a call request of the resource by using the authorization token from the terminal, and wherein the beacon authentication api permits the application to use the resource in accordance with the content of an event based on the beacon if the authorization token is verified to be valid.. .
Canon Kabushiki Kaisha


07/14/16
20160205083 

System and preventing unauthorized access to restricted computer systems through the use of a wireless transmitter and receiver


A method and system for automatically terminating a logout session for a restricted access system by determining that an authorized user has left the vicinity of the restricted access system. The authorized user preferably carries a wireless transmitter which transmits an authorization signal.
Collateral Opportunities, Llc


07/14/16
20160205027 

Radio communication system


A network has wireless access points, each configured for bi-directional communication, using a first radio protocol, with a communication device that has been associated with the access point by an association data exchange. Each access point is also configured to receive, at a first data rate using the first radio protocol, a multicast radio message and to forward the multicast message onto the network.
Sonitor Technologies As


07/14/16
20160205025 

Communications terminal and method


A communications terminal includes a transmitter to transmit signals, a receiver to receive signals, and a controller to control the transmitter and receiver. The controller includes an input buffer receiving data packets for transmission.
Sony Corporation


07/14/16
20160204980 

Isolating the sources of faults/potential faults within computing networks


The health of a computing network is checked to determine whether there is a current fault in the network or a prediction of a potential fault in the network. The fault can be any type of fault, including a link failure, a failure in the transmitter of data over the link, a failure in the receiver of the data, or any other type of failure.
International Business Machines Corporation


07/14/16
20160204979 

Isolating the sources of faults/potential faults within computing networks


The health of a computing network is checked to determine whether there is a current fault in the network or a prediction of a potential fault in the network. The fault can be any type of fault, including a link failure, a failure in the transmitter of data over the link, a failure in the receiver of the data, or any other type of failure.
International Business Machines Corporation


07/14/16
20160204970 

Transmitter and its control method


According to an embodiment, a digital transmitter (1) includes an amplitude modulation amplitude signal generation unit (132) that generates a function f(a(t)) of an amplitude signal a(t) as an amplitude modulation amplitude signal a′(t), an amplitude modulation phase signal generation unit (133) that calculates “cos−1{a(t)/f(a(t))}” as a phase θ1(t) and generates amplitude modulation phase signals p1(t) and p2(t), an individual digital transmission unit (11) that generates an amplified rf-pulse signal based on the signals a′(t) and p1(t), an individual digital transmission unit (12) that generates an amplified rf-pulse signal based on the signals a′(t) and p2(t), and an rf-synthesizer (16) that combines outputs of the individual digital transmission units (11, 12) with each other.. .
Nec Corporation


07/14/16
20160204964 

Transmission unit, reception unit, and communication system


A transmitter includes: a transmission control circuit that determines whether or not to perform an emphasis on a data signal, based on a transition pattern of the data signal; and a transmission driver that selectively performs the emphasis based on a result of the determination by the transmission control circuit, to generate at least one transmission signal.. .
Sony Corporation


07/14/16
20160204902 

Maximum likelihood decoding


In a coherent receiver of an optical communication system, a method of processing a detected symbol estimate to determine a most likely value of a corresponding transmitted data word, the transmitted data word comprising one or more data bits encoded in a transmitter using a predetermined constellation of at least two symbols. A set of two or more virtual constellation points are define in a decision region corresponding to a possible value of the data word.
Ciena Corporation


07/14/16
20160204894 

Stokes-vector-based transmission and detection of optical polarization-division-multiplexed signals


We disclose an optical transport system configured to transport data using a pdm-modulation format, in which each of two orthogonal polarizations is independently amplitude-modulated, and the relative phase between the carrier waves of the two polarizations may also be modulated. This modulation format enables the optical receiver to perform direct optical detection using a stokes-vector detector to fully recover the encoded data.
Alcatel-lucent Usa Inc.


07/14/16
20160204891 

Wavelength control of two-channel demux/mux in silicon photonics


Method and devices of controlling wavelengths in two-channel demux/mux in silicon photonics are provided. The two-channel demux/mux includes a waveguide-based delay-line-interferometer at least in receiver portion of a two-channel transceiver for dwdm optical transmission loop and is configured to split a light wave with combined two-wavelengths into one light wave with locked one channel wavelength and another light wave with locked another channel wavelength.
Inphi Corporation


07/14/16
20160204887 

Apparatus for transmitting broadcast signals, receiving broadcast signals, transmitting broadcast signals and receiving broadcast signals


The broadcast signal transmitting apparatus includes a signaling encoder for generating signaling information indicating whether a broadcast signal including multimedia content is transmitted in real time using a broadcast network, an internal structure generator for generating at least one object internal structure obtained by dividing a file included in the multimedia content into an independently encoded or decoded data unit, a packet information generator for generating packet information including metadata for identification of the object internal structure when the signaling information indicates that the multimedia content is transmitted in real time, and a transmitter for transmitting a broadcast signal including the object internal structure and the packet information. Accordingly, the apparatus can reduce a total time needed when multimedia content is acquired and then displayed for a user..
Lg Electronics Inc.


07/14/16
20160204883 

Method and system for gain control for time-interleaved analog-to-digital convertor (adc)


Method and systems are provided for controlling adjustments of reception functions. Communication links may be setup between a transmitter and a receiver along with sideband control channels.
Maxlinear, Inc.


07/14/16
20160204881 

Rf testing system using integrated circuit


An integrated circuit (ic) is provided. The ic includes an rf transmitter and an rf receiver.
Mediatek Inc.


07/14/16
20160204880 

Sound wave communication system equipped with sound wave signal output device, and portable terminal device using this system


Id transmitters, each of which can output a sound wave signal comprising sine waves of different frequencies, are installed apart from one another so that areas where each sound wave signal reaches are different. A predetermined number of frequencies, which are included in a frequency range that uses an uppermost audio frequency range, correspond to a predetermined number of bits with the value of each bit being expressed by the presence or absence of the output of the sine wave of the corresponding frequency.
Intec Inc.


07/14/16
20160204876 

Optical transmission apparatus, optical transmission system, and transmission wavelength control method


An optical transmission apparatus for transmitting wavelength-multiplexed light, the optical transmission apparatus includes: an optical transmitter configured to transmit light of a third wavelength to be arranged between a first wavelength and a second wavelength adjacent to the third wavelength in the wavelength-multiplexed light, and a controller configured to control a bandwidth of the light of the third wavelength to be arranged in a first bandwidth narrower than a spacing between the first wavelength and the second wavelength.. .
Fujitsu Limited


07/14/16
20160204875 

Optical transmission system, wavelength control method and node


An optical transmission system includes: a transmission node to transmit wavelength-multiplexed light of a plural wavelengths arranged in a predetermined transmission band; and a reception node to receive the wavelength-multiplexed light, and to include a monitor to monitor a detection sensitivity indicating a sampling phase shift with respect to a phase of light corresponding to one among the received plural wavelengths, and a transmitter to transmit information indicating that the monitored detection sensitivity for light corresponding to a wavelength adjacent to an outer edge of the transmission band, among the plural wavelengths, has been reduced below a threshold value, to the transmission node, wherein the transmission node includes a receiver to receive information indicating a reduction in the detection sensitivity, and a controller to stop wavelength control of shifting the wavelength adjacent to the outer edge in a direction approaching the outer edge in response to reception of the information.. .
Fujitsu Limited


07/14/16
20160204869 

Transmission device, transmitter, and transmission method


An optical transmitter includes a dmt modulating unit that allocates information signals to scs and that generates a dmt signal by performing multi-level modulation on each of the information signals allocated to each of the scs. The optical transmitter includes a mixer that shifts, on the basis of the probe result of the dmt signal and frequency information on a wireless signal that is input, the carrier frequency of the wireless signal so as not to overlap the sc to which the information signal in the dmt signal is allocated.
Fujitsu Limited


07/14/16
20160204868 

Summation of parallel modulated signals of different wavelengths


An optical transmitter is provided. The optical transmitter includes a first optical modulator configured to modulate a first optical carrier signal having a first wavelength and a first power using a first data bit to generate a first modulated output signal, a second optical modulator configured to modulate a second optical carrier signal having a second wavelength and a second power using a second data bit to generate a second modulated output signal, wherein the second optical modulator and the first optical modulator modulate in parallel, and an optical wavelength multiplexer configured to sum the first modulated output signal and the second modulated output signal into an analog signal suitable for transmission over an optical fiber..
Huawei Technologies Co., Ltd.


07/14/16
20160204859 

Efficient address assignment in coded lighting positioning systems


Remote controllers, positioning systems, and methods configured for the efficient assignment of addresses in a coded lighting positioning system are proposed. Particularly, a proposed remote controller comprises a receiver for receiving coded light from a light source in a coded lighting positioning system, where the coded light comprises an initial light source identifier of the light source.
Koninklijke Philips N.v.


07/14/16
20160204852 

A multiuser communications system


A multiuser communication system comprises multiple transmitters and a multiuser receiver that detects multiple transmissions via iterative soft interference cancellation. An initial acquisition module and single user decoder module are also described.
University Of South Australia


07/14/16
20160204826 

Transceivers digital mobile communications


Mobile transmitter-receiver (transceiver) unit for receiving and demodulating a video orthogonal frequency division multiplexed (ofdm) modulated signal. Modulator and transmitter for modulating and transmitting a filtered spread spectrum video baseband signal.

07/14/16
20160204822 

Signal transmission and receiving method, system and apparatus based on filter bank


The present disclosure relates to a pre-5th-generation (5g) or 5g communication system to be provided for supporting higher data rates beyond 4th-generation (4g) communication system such as long term evolution (lte). A signal transmission method based on a filter bank, includes obtaining by a transmitter pre-equalization information, wherein the pre-equalization configuration information indicates whether pre-equalization is enabled, if the pre-equalization configuration information indicates that the pre-equalization is enabled, generating by the transmitter pre-equalization coefficients according to a pre-equalization manner, and performing pre-equalization operation to transmission signals according to the pre-equalization coefficients, and performing modulation based on the filter bank..
Samsung Electronics Co., Ltd


07/14/16
20160204807 

Reception apparatus and associated receiving encoded data


A transmission apparatus includes an encoder that codes a data sequence with a parity check matrix, wherein the data sequence includes a final information bit sequence and virtual information bits, and outputs the final information bit sequence and a parity sequence, as ldpc codes, and a transmitter that transmits the ldpc codes as a transmission data. A column length of the parity check matrix is longer than a total length of the final information bit sequence and the parity sequence, by a length of the virtual information bits that are set to “0” and are not transmitted.
Panasonic Corporation


07/14/16
20160204783 

Bulk driven low swing driver


A circuit is presented to reduce power while transmitting high speed signals across a long length of wire on an integrated circuit. A pmos is used as a low swing driver, where the pmos is connected between the driver's output and ground.
Sandisk Technologies Inc.


07/14/16
20160204645 

Inductive power transfer system


The invention relates to an inductive power transfer transmitter comprising class-e amplifier driver arranged to drive a primary tank circuit including a transmitter coil, in which the driver frequency is tuned to drive the primary tank circuit when the primary tank circuit is in an unloaded condition.. .

07/14/16
20160204643 

Wireless charging device


A wireless charging device comprises a transmitter coupled to at least one transmitting antenna and operable to cause the at least one transmitting antenna to emit electromagnetic radiation; a conductive structure adapted to confine the electromagnetic radiation to a charging zone; and a detector for detecting a degree of impedance mismatch between the transmitter and the at least one transmitting antenna. A receiver for use with the wireless charging device and a wireless charging system are also disclosed..
Humavox Ltd.


07/14/16
20160204641 

Wireless charging apparatus


A wireless charging apparatus includes a transmitter, and first receiver, and a second receiver. The transmitter wirelessly transmits first power from a charger.
Samsung Sdi Co., Ltd.


07/14/16
20160204622 

Systems and methods of providing wireless power using receiver device sensor inputs


A transmitter for wireless power transmission includes a processor configured to control transmission of power waves that converge to form constructive interference at a location associated with a receiver. The transmitter further includes a processor to receive sensor data from one or more sensors of the electronic device representative of at least one of a proscribed orientation circumstance of the electronic device, a proscribed motion circumstance of the electronic device, and a proscribed ambient light circumstance of the electronic device; adjust a power level of the power waves upon receiving at least one of the proscribed orientation circumstance of the electronic device, the proscribed motion circumstance of the electronic device, and the proscribed ambient light circumstance of the electronic device..
Energous Corporation


07/14/16
20160204620 

Wireless power transmitter


A wireless power transmitter for receiving external power from a power adaptor includes an output control signal generator configured to generate an output control signal from the external power, and supply the output control signal to the power adaptor; and a wireless power generator configured to generate power to be wirelessly transmitted to a wireless power receiver using the external power supplied by the power adaptor in response to the output control signal, and wirelessly transmit the generated power to the wireless power receiver.. .
Samsung Electro-mechanics Co., Ltd.


07/14/16
20160204569 

Wavelength tunable optical transmitter


An optical transmitter includes: a wavelength tunable light source; an etalon filter that filters output light of the light source; a measurement unit that generates a monitor value corresponding to power of output light of the etalon filter; and a controller that controls a temperature of the light source and a temperature of the etalon filter. Until the wavelength of the output light of the light source is adjusted to a target wavelength, the controller alternately performs first processing to control the temperature of the light source based on the monitor value so as to shift the wavelength of the output light of the light source by a specified amount, and second processing to control the temperature of the etalon filter based on the monitor value so as to shift the transmission characteristics of the etalon filter by the specified amount..
Fujitsu Optical Components Limited


07/14/16
20160204495 

Connector apparatus and communication system


A connector apparatus of the present disclosure is configured to include: a waveguide cable; a substrate including a waveguide structure; and a coupling section configured to electromagnetically couple an end portion of the waveguide cable to the waveguide structure. Furthermore, a communication system of the present disclosure is a communication system including: a transmitter configured to transmit high-frequency signals; a receiver configured to receive high-frequency signals; a waveguide cable configured to transmit high-frequency signals between the transmitter and the receiver; and a connector apparatus configured to connect between at least one of the transmitter and the receiver to the waveguide cable.
Sony Corporation




Transmitter topics: Transmitter, Wireless Power, Magnetic Field, Pressure Sensor, Microprocessor, Imaging System, Single Photon, Control Code, Remote Control, Wireless Communication Device, Rfid Reader, Processing Device, Appliances, Battery Life, Addressing

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