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Transmitter patents

      

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




 User terminal and processor patent thumbnailUser terminal and processor
A user terminal according to present embodiment comprises a transmitter configured to transmit scheduling assignment information indicating a time-frequency location of a d2d data resource by which user data in d2d communication that is direct device to device communication is transmitted. The frequency location of the d2d data resource is determined on the basis of a persistent table where the frequency location of the d2d data resource and the frequency location of the scheduling assignment information are made to correspond to each other.
Kyocera Corporation


 Multi-user mimo systems and methods patent thumbnailMulti-user mimo systems and methods
A method and system are provided for scheduling data transmission in a multiple-input multiple-output (mimo) system. The mimo system may comprise at least one mimo transmitter and at least one mimo receiver.
Blackberry Limited


 Positioning location for transmitters with same physical cell identity (pci) patent thumbnailPositioning location for transmitters with same physical cell identity (pci)
A method of wireless communication includes generating a position reference signal (prs) for a transmitter having a same physical cell identity (pci) as a macro enodeb. The prs is based on a virtual cell id and/or cell global identification (cgi) of the transmitter such that the prs is different from a prs of the macro enodeb.
Qualcomm Incorporated


 Low power redundant transmission network patent thumbnailLow power redundant transmission network
A method and system for using a communication protocol over a low-powered transmission network. The communication system and protocol enables low-powered transmission devices to efficiently and reliably transmit data in challenging environments.
Squadle, Inc.


 Dynamic gateway selection in a wireless communications system patent thumbnailDynamic gateway selection in a wireless communications system
A method and apparatus for selecting a gateway to extend the communication range of a wireless communication device in a radio communication system are provided. A first communication device monitors transmissions from a second wireless communication device.
Motorola Solutions, Inc


 Apparatus and  performing measurement report considering in-device coexistence interference patent thumbnailApparatus and performing measurement report considering in-device coexistence interference
The present invention relates to an apparatus and a method for performing measurement reporting considering in-device coexistence interference. The present invention provide a user equipment transmitting a measurement report in a wireless communication system, comprising an interference detection unit, an assistant information generation unit, a measurement controller and a transmitter.
Pantech Inc.


 Wireless communication device patent thumbnailWireless communication device
According to one embodiment, a wireless communication device includes: a transmitter configured to transmit a first beacon signal through a first channel and transmit a second beacon signal through a second channel; and controlling circuitry configured to select the first channel from a first radio frequency band and select the second channel from a second radio frequency band. Use of the second radio frequency band is more limited than use of the first radio frequency band..
Kabushiki Kaisha Toshiba


 Systems and methods for cross-layer bearer splitting and cross-radio access technology retransmission patent thumbnailSystems and methods for cross-layer bearer splitting and cross-radio access technology retransmission
Systems and methods provide cross-layer bearer splitting and cross-rat retransmission in a ran-based wlan/wwan integrated network. A link aggregation transmitter is configured to receive, from a wlan stack lower layer protocol, a wlan transmission confirmation signal and a wlan congestion status, and to receive, from a wwan stack lower layer protocol, a wwan transmission confirmation signal and a wwan congestion status.
Intel Ip Corporation


 Transmission device, reception device, transmission method, and reception method patent thumbnailTransmission device, reception device, transmission method, and reception method
A transmission device has a detector, a generator, and a transmitter. When the detector has detected that a communication rule of a message that has been broadcasted to a network by another transmission device coincides with a communication rule of a message that is broadcasted to the network by the present transmission device, the generator generates an abnormality notification message.
Panasonic Intellectual Property Management Co., Ltd.


 Remote level sensor for a liquid tank patent thumbnailRemote level sensor for a liquid tank
A remote level sensor for a liquid tank. The remote level sensor for a liquid tank comprises a housing having a wireless transmitter, a sensor and a power source.

System, device, and providing audiences for live video streaming

A system for live video streaming includes a live video server, including a processor, a non-transitory memory, an input/output component, an interest manager, a video content manager, a video feed manager, a broadcast controller, a social network controller, and a data bus; a live video receiving device, including an interest controller, a notification controller, and a streaming viewer; a live video broadcasting device, including a content controller and a streaming transmitter; a broadcast management system and a social network system; such that a user receives a timely notification for a live broadcast matching the users subject matter interests, such that the user can watch the live broadcast; and the system provides interested audiences to broadcasting users that provide live video content. Also disclosed is a method for live video streaming, including registering broadcast schedule; registering subject matter content; registering subject matter interest; sending notification; and watching broadcast..

Communication and monitoring system

An audio-video communication system comprises a wireless exterior module located proximate an entrance, a computerized controller running a software application, and a remote peripheral device. The wireless exterior module includes a proximity sensor for detecting a person at the entrance, a video camera for recording an image of the person at the entrance, a microphone for recording the person at the entrance, a speaker for playing audio to the person at the entrance, a transmitter for communicating sounds and images of the person at the entrance, and a receiver for receiving communications at the wireless exterior module.
Eyetalk365, Llc

Communication and monitoring system

An audio-video communication system comprises a wireless exterior module located proximate an entrance, a computerized controller running a software application, and a remote peripheral device. The wireless exterior module includes a proximity sensor for detecting a person at the entrance, a video camera for recording an image of the person at the entrance, a microphone for recording the person at the entrance, a speaker for playing audio to the person at the entrance, a transmitter for communicating sounds and images of the person at the entrance, and a receiver for receiving communications at the wireless exterior module.
Eyetalk365, Llc

Image processing apparatus, controlling method, and recording medium storing controlling program

An image processing apparatus includes a memory that stores configuration information indicating one or more conditions for automatically setting a preregistered destination as a transmission destination of the image data, circuitry that, in response to receiving a user instruction for transmitting image data to a destination configured by a user, determines whether or not the configured destination satisfies at least one of the conditions indicated by the configuration information and configures the preregistered destination as a transmission destination of the image data in addition to the configured destination based on a determination indicating that the configured destination satisfies the predetermined condition, the preregistered destination being prohibited from modification by the user, and a transmitter that transmits the image data to the configured destination and the preregistered destination.. .

Cordless phone apparatus, cordless phone system, and transferring data

Slave device information transmitter (127) of the present disclosure transmits slave device information to a mobile phone. Slave device transfer data receiver (122) receives slave device transfer data from the mobile phone, and stores the slave device transfer data in storage (103).
Panasonic Intellectual Property Management Co., Ltd.

Near field communication system, and operating same

The present inventions, in one aspect, are directed to a system comprising a portable sensor device including a housing having a physical size/shape that is adapted to couple to a user's body, an identification tag including identification data which is associated with the sensor device and an identification tag transmitter to responsively and wirelessly transmit the identification data according to a first communication protocol. The system further includes a portable electronic device including an identification tag receiver to wirelessly receive the identification data of the identification tag according to the first communication protocol, transceiver circuitry to wirelessly and responsively communicate with the sensor device according to a second communication protocol, and processing circuitry to instruct the transceiver circuitry, after receiving the identification data, to wirelessly request, from the sensor device the sensor data and/or data which is representative of the sensor data..
Fitbit, Inc.

Communication of multimedia data streams over multiple communication lanes

A transmitter and receiver for communication of multimedia streams across a multi-lane communications link. The transmitter packetizes multimedia streams according to a link layer protocol and distributes the packets across multiple lanes of a communications link.
Lattice Semiconductor Corporation

Information processing system, information processing apparatus, information processing method, and recording medium

An information processing system includes an information processing apparatus, a first server, and one or more second servers configured to manage authority to use different applications. The information processing apparatus includes: a first request information transmitter configured to transmit first request information containing application identifying information that identifies an already-installed application, to the first server; a server specifying information receiver configured to receive server specifying information from the first server as a response to the first request information; a second request information transmitter configured to transmit second request information containing the use authority authentication information corresponding to the already-installed application to a second server that is specified by the server specifying information; a use authority information receiver configured to receive the use authority information from the second server as a response to the second request information..
Ricoh Company, Ltd.

Encryption key updates in wireless communication systems

In an aspect, a wireless communication between a transmitter and a receiver involves determining updated keys according to a key management process for mac layer encryption. Such key is propagated to a transmitter mac and though a receiver key management process to a receiver mac.
Imagination Technologies Limited

Video signal transmission system

The present invention provides a transmitter including a first source network interface connected to a first transmission path of a plurality of transmission paths, an nth source network interface connected to an nth transmission path of the plurality of transmission paths, a video signal segmenting unit configured to segment a video signal into a plurality of pieces of data, a sequence number allocating unit configured to allocate a sequence number to each of the plurality of pieces of data, an ip packet generating unit configured to generate a plurality of ip packets by adding ip headers to the plurality of pieces of data, and a transmitting unit configured to allocate each of the plurality of ip packets to one of the first source network interface to the nth source network interface, respectively, and to transmit the ip packets independently.. .
Media Global Links Co., Ltd.

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

A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an encoder for encoding service data, a mapper for mapping the encoded service data into a plurality of ofdm (orthogonal frequency division multiplex) symbols to build at least one signal frame, a frequency interleaver for frequency interleaving data in the at least one signal frame by using a different interleaving-seed which is used for every ofdm symbol pair comprised of two sequential ofdm symbols, a modulator for modulating the frequency interleaved data by an ofdm scheme and a transmitter for transmitting the broadcast signals having the modulated data..
Lg Electronics Inc.

Radio communication

A radio transmitter (4) comprises an encoder (5) that receives one or more variable message bits, and encodes each message bit that has a first value as a predetermined first binary chip sequence and encodes each message bit that has the opposite value as a predetermined second binary chip sequence. The radio transmitter (4) transmits data packets, each comprising (i) a predetermined synchronisation portion, comprising one or more instances of the first binary chip sequence, and (ii) a variable data portion, comprising one or more encoded message bits output by the encoder.
Nordic Semiconductor Asa

A transmitter, a receiver, and methods therein

A method in a transmitter for transmitting cpm signals to a receiver. The transmitter divides bits into first and second sequences; duplicates the sequences into third and fourth sequences.
Telefonaktiebolaget Lm Ericsson (publ)

Signal detection in a communication system

There is provided a computer-implemented method of estimating transmitted signals in a communication system, the signals being transmitted by a transmitter to a receiver over a communication channel having a channel response, the method comprising estimating the transmitted signals based on generated trial sequences minimizing the channel response between adjacent received signals. There is also provided a receiver, a signal detector device and a communication system adapted to estimated transmitted signals in a communication system by generating trial sequences and determining the generated trial sequences minimizing the channel response between adjacent received signals.
Khalifa Univ. Of Sci., Tech. & Res. (kustar)

System and securing wireless communication through physical layer control and data channel

A system for securing wireless communication between a transmitter and a receiver through a physical layer control and a data channel is disclosed. The transmitter includes a pseudo random sequence generator module and an encryption module.
Signalchip Innovations Private Limited

Device and resonant cryptography

A system for secure communications using resonate cryptography includes a resonator that has a random number generator (rng). The rng can be at least one of a true random number generator, pseudo-random number generator, and any non-repeating sequence of numbers having a characteristic of a random number stream, and generating a first stream of random numbers.
Global Risk Advisors

Serdes with high-bandwith low-latency clock and data recovery

The present application is directed to data communication. More specifically, embodiments of the present invention provide a serdes system that includes multiple communication lanes that are aligned using a clock signal.
Inphi Corporation

Dual path source synchronous interface

A dual path source synchronous interface is disclosed. In one embodiment, a source synchronous interface includes a transmitter coupled to serially receive data from a first functional circuit block, and a receiver coupled to provide data serially to a second functional circuit block.
Apple Inc.

Full duplex operation in a wireless network

Multiple wireless devices in a network perform full duplex communication in which the transmission path and receiving path are spatially separated to allow simultaneous transmission and receiving. The wireless devices can either be controlled using a centralized, or point, coordination function or a distributed coordination function.
Zte (usa) Inc.

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

A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals, the apparatus comprises an encoder to encode service data, a mapper to map the encoded service data, a time interleaver to time interleave the mapped service data, wherein the time interleaving is performed depending on number of physical paths for the service data, a frame builder to build at least one signal frame including the time interleaved service data, a modulator to modulate data in the built at least one signal frame by an ofdm (orthogonal frequency division multiplex) scheme and a transmitter to transmit the broadcast signals having the modulated data..
Lg Electronics Inc.

Multiple access in an orthogonal time frequency space communication system

A method and apparatus for wireless communication compatible with a long term evolution (lte) communication system. The method includes transforming input data in accordance with a two-dimensional orthogonal time frequency space (otfs) transform in order to generate otfs transformed data.
Cohere Technologies, Inc.

Wireless communication device and wireless communication method

A wireless communication device includes a receiver and a transmitter. The receiver is configured to receive a plurality of first frames.
Kabushiki Kaisha Toshiba

Packet retransmission method in a wireless transmitter

The present invention concerns a wireless device (1) and a method at a wireless device for transmitting a packet, said method comprising the steps of setting (s2) a lifetime value to a packet to transmit and, while the packet lifetime has not expired (s5) and the packet transmission fails: retransmitting (s3) the packet up to a retry limit, and suspending (s6) transmitting said packet during a pause time before transmitting the packet up to a retry limit.. .
Thomson Licensing

Transmitter distortion management

A transmitter comprises: sequence transformation circuitry operable to apply a first and second transformation sequences to first and second data bits, respectively, to generate first and second transformed data bits; fec encoder circuitry operable to generate redundancy bits based on the first transformed data bits, one or more first index bits representing an index of the first transformation sequence, the second transformed data bits, and one or more second index bits representing an index of the second transformation sequence, and output a codeword comprising the first transformed data bits, the first index bits, the second transformed data bits, the second index bits, and the redundancy bits; and modulator circuitry operable to generate first and second ofdm symbols carrying the first and second transformed data bits, respectively, the first and second index bits, respectively, and first and second portions of the redundancy bits, respectively.. .
Magnacom Ltd.

Optical transmitter, optical communication device, optical communication system, and optical transmission method

An optical transmitter according to an exemplary aspect of the present invention includes sub-carrier adjusting means for outputting sub-carriers to a plurality of output ports according to a control signal; encoding processing means for mapping client data on a plurality of output lanes according to the control signal; a plurality of modulation means for modulating the sub-carriers inputted through the output ports by client data inputted through the output lanes and outputting modulated signals; and control means for generating and outputting the control signal based on transmission information.. .

Optical dispersion compensation in the electrical domain in an optical communications system

A compensation function mitigates a substantial portion of the chromatic dispersion imparted to a communications signal by an optical communications system. A digital input signal is digitally processed using the compensation function to generate a predistorted signal.
Ciena Corporation

Method and equal energy codebooks for antenna arrays with mutual coupling

A method and apparatus provide equal energy codebooks for antenna arrays with mutual coupling. A plurality of precoders can be received from a codebook in a transmitter having an antenna array.
Motorola Mobility Llc

Guided near field communication for short range data communication

A system is provided in which a set of modules each have a substrate on which is mounted a radio frequency (rf) transmitter and/or an rf receiver coupled to a near field communication (nfc) coupler located on the substrate. Each module has a housing that surrounds and encloses the substrate.
Texas Instruments Incorporated

System and high speed data communications

A method is disclosed for delivering broadband video data to an end user device comprising transmitting broadband video data via a radio frequency transmitter to a home radio frequency receiver located at a residential power transformer providing electrical power to a home; coupling the broadband video data from the home radio frequency receiver to a first modem onto a copper power line electrically coupled to the residential power transformer; receiving the broadband data on a second modem from the copper power line; and sending from the second modem, different portions of the broadband data to each of a plurality of end user devices in the home. A system and computer program for performing the method are disclosed..
At&t Intellectual Property I, Lp

Device for power line communication, transmitting signals, and receiving signals

A device for power line communication is provided, including a transmitter adapted to transmit signals on at least two of a plurality of power line transmission paths of a power line network; a sensor adapted to determine one or a plurality of reflection parameters of one of the plurality of power line transmission paths; and a transmission impedance matching unit adapted to match the output impedance of at least two output ports of the device which each couple to one of the plurality of transmission paths to the impedance of the at least two of the power line transmission paths based on the one or the plurality of reflection parameters. Further, a device including a corresponding reception impedance matching unit is provided and corresponding methods for transmitting and receiving signals..
Sony Corporation

Radio device and distortion cancelling method

A radio device includes: a processor that outputs a transmission signal containing a plurality of signals that are transmitted at different frequencies; an amplifier that amplifies the transmission signal output from the processor; and a transmitter/receiver that transmits by radio the transmission signal amplified by the amplifier and that receives by radio a signal having a frequency different from a frequency of the transmission signal. The processor generates a cancel signal based on the plurality of signals contained in the transmission signal, the cancel signal corresponding to an intermodulation distortion that occurs due to intermodulation among the plurality of signals, and the transmitter/receiver synthesizes the cancel signal generated by the processor with the transmission signal amplified by the amplifier..
Fujitsu Limited

Apparatus and adaptive common mode noise decomposition and tuning

Described is an apparatus which comprises: a pre-driver coupled to a transmitter, the transmitter having a differential output; and a tuning circuit operable to couple to the differential output to tune the pre-driver of the transmitter according to a common mode noise signature of a common mode signal derived from the differential output.. .
Intel Corporation

Doherty power amplifier and transmitter

A doherty power amplifier (100) includes: a first amplification circuit (110), including a main power amplification branch and at least one auxiliary power amplification branch; a delay device (383), connected in the main power amplification branch; a combiner network (140), configured to: perform impedance inversion on the first amplification circuit (110), and couple an output end of the main power amplification branch and an output end of the at least one auxiliary power amplification branch to a load (160); and a first power divider (130), connected to an input end of the main power amplification branch and an input end of the at least one auxiliary power amplification branch, and configured to allocate an input signal of the first power divider (130) to the main power amplification branch and the at least one auxiliary power amplification branch.. .
Huawei Technologies Co., Ltd.

Power transmission

An improved device and system for power transmission. A power transmission device comprises a primary winding magnetically coupled to a resonant secondary which comprises a plurality of magnetic resonators, each magnetic resonator comprising a magnetic winding.
Pabellon Inc.

Near field communication and wireless power transfer dual mode antennas for metal backed devices

In one aspect, an apparatus for wirelessly coupling with other devices is provided. The apparatus includes a metallic cover having a removed portion.
Qualcomm Incorporated

Wireless power transmitters with wide input voltage range and methods of their operation

The embodiments described herein provide a power transmitter for wireless charging of an electronic device and methods of its operation. The power transmitter uses an inverter configured to generate a square wave from a potentially wide ranging dc input voltage.
Freescale Semiconductor, Inc.

Wireless power receiver and wireless power transmitter

Disclosed is a wireless power receiver for receiving power wirelessly. According to an embodiment of the present disclosure, a wireless power receiver wirelessly receiving power may include a first power receiver receiving first power from a first power transmitter, a second power receiver receiving second power from a second power transmitter, and a shielder disposed between the first power receiver and the second power receiver to substantially shield influx of the first power into the second power receiver and to substantially shield influx of the second power into the first power receiver..
Samsung Electronics Co., Ltd.

Core contactless llc charger and controlling method thereof

The configurations of llc charger and controlling methods thereof are provided. The proposed charger includes a transmitter-receiver (tx-rx) transformer including a tx-matrix core set (tx-mcs) and an rx-mcs, an llc power stage electrically connected to the tx-mcs, and a rectifier electrically connected to the rx-mcs so as to charge a battery pack with a non-contact power transmission..
Amicord Corp.

A surge protector for a transceiver

An input n-plexer filter stage is susceptible to receive surge energy via an input conductor, when the surge energy occurs. A high-pass filter included in a diplexer filter stage applies a radio frequency (rf) signal in a signal path between the input n-plexer filter stage and an output of a data over cable service interface specification (docsis) transmitter stage.
Thomson Licensing

Near-field communications with multiple transmit and multiple receive antennae

Near-field communication (nfc) system provides a plurality of transmit antennae. The transmit antennae of the plurality have at least two different polarizations.
Lattice Semiconductor Corporation

Wireless monitor for detecting and indicating a condition of a battery

A wireless condition monitor includes a sensor device and a transceiver device for detecting and indicating conditions of an industrial battery. The sensor device includes a sensing element configured to detect a condition of the industrial battery and a wireless transmitter configured to wirelessly transmit a signal indicative of the condition.
Powerhouse Electronics Corp.



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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    This listing is a sample listing of patent applications related to Transmitter for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Transmitter with additional patents listed. Browse our RSS directory or Search for other possible listings.


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