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Multiplex patents



      
           
This page is updated frequently with new Multiplex-related patent applications. Subscribe to the Multiplex RSS feed to automatically get the update: related Multiplex RSS feeds. RSS updates for this page: Multiplex RSS RSS


Lte hierarchical burst mode

Qualcomm

Lte hierarchical burst mode

Mobile terminal apparatus and method of transmitting an uplink control information signal

Ntt Docomo

Mobile terminal apparatus and method of transmitting an uplink control information signal

Mobile terminal apparatus and method of transmitting an uplink control information signal

Lg Electronics

Transmission method of downlink signal in wireless communication system and transmission apparatus therefor

Date/App# patent app List of recent Multiplex-related patents
06/25/15
20150181616
 Multiplexing channels by a medium access controller patent thumbnailMultiplexing channels by a medium access controller
A code division multiple access (cdma) communication device comprises a medium access controller (mac) configured to receive data from a plurality of channels. Each channel is associated with a priority and an identifier.
Interdigital Technology Corporation
06/25/15
20150181597
 Lte hierarchical burst mode patent thumbnailLte hierarchical burst mode
Methods, systems, and devices are described for hierarchical communications within a wireless communications system. An enb and/or a ue may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type.
Qualcomm Incorporated
06/25/15
20150181591
 Mobile terminal apparatus and  transmitting an uplink control information signal patent thumbnailMobile terminal apparatus and transmitting an uplink control information signal
To suppress and minimize changes from the method of transmitting an uplink control information in the lte system, while supporting increases in the system band and increases in the transmission layer when there is a pusch signal transmitted in the same subframe, provided is a configuration for generating a uci signal for a base station apparatus (20) in a mobile communication system having a system band comprised of a plurality of component carriers, multiplexing the uci signal into a pusch signal transmitted in the same subframe as the uci signal in a user specific component carrier used in transmission of a pucch signal, and transmitting the pusch signal into which the uci signal is multiplexed to the base station apparatus (20).. .
Ntt Docomo, Inc.
06/25/15
20150181578
 Transmission  downlink signal in wireless communication system and transmission apparatus therefor patent thumbnailTransmission downlink signal in wireless communication system and transmission apparatus therefor
A method is described for receiving a physical signal by a communication apparatus in a wireless communication system supporting carrier aggregation of a first component carrier and a second component carrier. The communication apparatus receives a physical downlink control channel (pdcch) signal on the first component carrier.
Lg Electronics Inc.
06/25/15
20150181573
 Radio communication method, radio communication system and radio base station patent thumbnailRadio communication method, radio communication system and radio base station
To appropriately allocate radio resources to downlink control information, in the enhanced downlink control channel, a radio communication method in which a radio base station transmits downlink control information to each user terminal via an enhanced downlink control channel frequency division multiplexed with a downlink shared data channel is provided. The method includes generating the downlink control information in ecce unit, the ecce being made up with a plurality of eregs, and mapping the downlink control information in ereg unit to a plurality of resource regions for the enhanced downlink control channel.
Ntt Docomo, Inc.
06/25/15
20150181514
 Virtual wlan interface for cellular data offloading in a wireless device patent thumbnailVirtual wlan interface for cellular data offloading in a wireless device
This disclosure relates to use of wlan virtual interfaces. According to one embodiment, a wireless device may be capable of using a wlan chipset for user initiated wlan communication and for cellular offloading wlan communication.
Apple Inc.
06/25/15
20150181468
 Enhanced multiplexing for single rlc entity patent thumbnailEnhanced multiplexing for single rlc entity
A method and apparatus for interrupting the lower priority packet transmission/reception for higher priority packet transmission/reception within the context of a common rlc entity is provided herein. The transmission/reception of lower priority data blocks containing data segments of a first higher layer packet is interrupted to transmit/receive higher priority data blocks containing data segments of a second higher layer packet.
Telefonaktiebolaget L M Ericsson (publ)
06/25/15
20150181457
 Enhanced multiplexing for single rlc entity patent thumbnailEnhanced multiplexing for single rlc entity
A method and apparatus for interrupting the lower priority packet transmission/reception for higher priority packet transmission/reception within the context of a common rlc entity is provided herein. The transmission/reception of lower priority data blocks containing data segments of a first higher layer packet is interrupted to transmit/receive higher priority data blocks containing data segments of a second higher layer packet.
Telefonaktiebolaget L M Ericsson (publ)
06/25/15
20150181440
 Channel dependent coverage enhancement techniques in lte patent thumbnailChannel dependent coverage enhancement techniques in lte
Methods, systems, and devices are described for coverage enhancement in a wireless communication system. A base station may select different coverage enhancement techniques for different channels, and transmit the channels using the selected coverage enhancement techniques.
Qualcomm Incorporated
06/25/15
20150181393
 Distribution device for transmission packets patent thumbnailDistribution device for transmission packets
A distribution device for transmission packets is provided which distributes, by multicast or unicast, content stream data to a terminal via a communication path. The content stream data comprises closed gops that include at least video data and audio data, and is configured hierarchically using a first multiplexed packet stream and a second multiplexed packet stream.
Plannet Associate Co., Ltd.
06/25/15
20150181316

Flexible-client, flexible-line interface transponder


Methods and systems for flexible-client, flexible-link optical transponders include electrical-to-optical transponders, which accept client data from a flow distributor, and a first multiplexing switch that connects modulated optical carriers from the transponders to line interfaces. The electrical-to-optical transponders each include a flexible optical transport unit (otu) framer module that compresses multiple optical data units (odus) into a single odu having a higher order than any of the input odus to form an optical transport network (otn) frame.
Nec Laboratories America, Inc.
06/25/15
20150181253

Video encoding apparatus, video decoding apparatus, video encoding method, video decoding method, and computer program


A technique is provided for high-efficiency compression of multiple video images having the same image pattern generated in different video formats. A video encoding apparatus aa that performs scalable encoding of an input video image instructs a video format converting unit to convert the input video image into a video image in another video format so as to generate a converted video image.
Kddi Corporation
06/25/15
20150181240

Video encoding/decoding device, method, and program


A video encoder 101 encodes image data of an input moving image based on prediction and generates a video bitstream of encoded pictures. A refresh controller 102 refreshes such that a partial area in the picture is assumed as a unit area to be refreshed and the unit area to be refreshed is moved on a picture-by-picture basis.
Nec Corporation
06/25/15
20150181234

Coding and decoding of interleaved image data


Sampled data is packaged in checkerboard format for encoding and decoding. The sampled data may be quincunx sampled multi-image video data (e.g., 3d video or a multi-program stream), and the data may also be divided into sub-images of each image which are then multiplexed, or interleaved, in frames of a video stream to be encoded and then decoded using a standardized video encoder.
Dolby Laboratories Licensing Corporation
06/25/15
20150181213

Video encoding device, video decoding device, video encoding method, video decoding method, and program


A video encoding device includes a transformer for transforming an image block, an entropy encoder (103) for entropy encoding transformed data of the image block transformed by the transformer, a pcm encoder (1070) for pcm encoding the image block, and a multiplexed data selector (109) for selecting output data of any one of the entropy encoder (103) and the pcm encoder (1070) for each image block. The pcm encoder (1070) embeds, at the beginning of pcm data, a subsequent_pcm_flag syntax indicating whether an image block of pcm data follows or not..
Nec Corporation
06/25/15
20150180867

Method and providing multiplexed security token values


An approach for providing multiplexed security token values is described. A security token value multiplexing platform may determine a time interval for generating a security token value, wherein the time interval is different from a previous time interval at which a previous security token value was generated.
Verizon Patent And Licensing Inc.
06/25/15
20150180703

Mechanism to monitor quality of service


A processing device includes a processor to generate a plurality of events, an interface circuit coupled to the processor comprising one or more multiplexers to select events from the plurality of events, and a tracker logic coupled to the interface circuit to perform a quality of service (qos) measurement based on the selected events.. .
06/25/15
20150180696

Method and receiver in a wireless communication system


Receiver and method in a receiver, for estimating a normalised frequency offset between a transmitter and the receiver in a wireless communication system, based on orthogonal frequency division multiplexing, ofdm. The method comprises receiving a first pilot signal (yr1) and a second pilot signal (yr2) from the transmitter; computing a karhunen-loeve approximation λk(φ), up to any finite order k of a log-likelihood function λ(φ), based on the received pilot signals (yr1, yr2); and estimating the frequency offset by calculating a maximum value of the computed karhunen-loeve approximation λk(φ)..
Huawei Technologies Co., Ltd.
06/25/15
20150180683

High-speed serial data signal receiver circuitry


Circuitry for receiving a high-speed serial data signal (e.g., having a bit rate in the range of about 10 gpbs and higher) includes a two-stage, continuous-time, linear equalizer having only two serially connected stages. Phase detector circuitry may be provided for receiving the serial output of the equalizer and for converting successive pairs of bits in that output to successive parallel-form bit pairs.
Altera Corporation
06/25/15
20150180638

Method for transmitting uplink signals


A method for transmitting uplink signals, which include ack/nack signals, control signals other than the ack/nack signals, and data signals, is disclosed. The method comprises serially multiplexing the control signals and the data signals; sequentially mapping the multiplexed signals within a specific resource region in accordance with a time-first mapping method, the specific resource region including a plurality of symbols and a plurality of virtual subcarriers; and arranging the ack/nack signals at both symbols near symbols to which a reference signal of the plurality of symbols is transmitted.
Optis Cellular Technology, Llc
06/25/15
20150180636

Lte hierarchical burst mode


Methods, systems, and devices are described for hierarchical communications within a wireless communications system. An enb and/or a ue may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type.
Qualcomm Incorporated
06/25/15
20150180622

Mixed numerology ofdm design


Methods, systems, and devices are described for hierarchical communications and low latency support within a wireless communications system. An enb and/or a ue may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type.
Qualcomm Incorporated
06/25/15
20150180606

Optical line terminal arrangement, apparatus and methods


A wavelength division multiplexed optical communication system includes a plurality of optical line terminals which may be part of separate in service networks, each having a line interface and an all-optical pass-through interface including a plurality of pass-through optical ports, and each also including a plurality of local optical ports which are connectable to client equipment and an optical multiplexer/demultiplexer for multiplexing/demultiplexing optical wavelengths. The optical multiplexer/demultiplexer may include one or more stages for inputting/outputting individual wavelengths or bands of a predetermined number of wavelengths, or a combination of bands and individual wavelengths.
Coriant Operations, Inc.
06/25/15
20150180605

Method for the adaptive configuration of the transmission spectrum in wdm-pons


A method for adaptive configuration of a transmission signal in a coherent wavelength-division multiplexing-passive optical network (wdm-pon) having an optical line termination and a plurality of end nodes includes: (a) generating, by at least m lasers, the transmission signal; (b) monitoring the ka active end nodes; (c) if the number of active end nodes is reduced to ka≦(m−1)·p: reassigning active end nodes associated with a spectral range of a laser to be switched off to a respective free spectral range of another laser, announcing the new assignment of the spectral ranges by transmitting a message to one or more end nodes assigned to the laser to be switched off, and switching off the laser to be switched off; and (d) if the number of active end nodes increases to ka>(m−1)·p: switching on an additional laser.. .
Deutsche Telekom Ag
06/25/15
20150180584

Multiplexer/demultiplexer based on diffraction and reflection


Transmissive diffraction grating(s), reflector(s), and multiple optical sources/receivers are arranged such that each one of multiple optical signals at corresponding different wavelengths co-propagating along a multiplexed beam path would: (i) be transmissively, dispersively diffracted at a multiplexed transmission region of a grating; (ii) propagate between the multiplexed transmission region and multiple demultiplexed transmission regions of a grating undergoing reflection(s) from the reflector(s); (iii) be transmissively, dispersively diffracted at the demultiplexed transmission regions; and (iv) propagate between the demultiplexed transmission regions and the sources/receivers along multiple demultiplexed beam paths.. .
Finisar Corporation
06/25/15
20150180583

Wavelength division multiplexing optical transmission device


[means for solution] the optical transmission device comprises a multiplexing means 80, an amplification means 81 and an optical signal correction means 82. The multiplexing means 80 multiplexes together optical signals inputted to it by means of paths in accordance with respective channels of the optical signals, and outputs thus produced signal as a multiplexed signal.
06/25/15
20150180568

Relay device, satellite relay device, and satellite relay method


A relay device includes first demultiplexing units that demultiplex reception signals into demultiplexed signals in a narrower band, first and second multiplexing units that multiplex input signals to generate multiplexed signals, transmission antennas that transmit the multiplexed signals generated by the multiplexing units, a regenerative relay unit that modulates an information sequence obtained by carrying out demodulation processing to the multiplexed signal generated by the second multiplexing unit to generate a modulated signal, a second demultiplexing unit that demultiplexes the modulated signal into a demultiplexed signal in a band narrower than the band of the reception signal, and a switch unit that inputs the demultiplexed signals demultiplexed by the first demultiplexing units to the multiplexing units and inputs the demultiplexed signal demultiplexed by the second demultiplexing unit to the first multiplexing units.. .
Mitsubishi Electric Corporation
06/25/15
20150180534

Low energy signaling scheme for beacon fencing applications


Systems, methods, and devices of the various embodiments provide modified frequency hopping patterns that enable synchronization of a wireless tracking device with a beacon signal that defines a predetermined area (i.e., beacon fence). In an embodiment, a beacon may transmit a beacon signal according to a modified frequency hopping pattern and a wireless tracking device may receive the beacon signal by tuning a receiver according to the frequency hopping pattern.
Qualcomm Incorporated
06/25/15
20150180530

Wi-fi transceiver having dual-band virtual concurrent connection mode and operation thereof


A transceiver, a method of providing multiple-band virtual concurrent wireless communication and a wireless device incorporating the transceiver or the method. In one embodiment, the transceiver includes: (1) first transmit and receive intermediate frequency (if) strips, (2) second transmit and receive if strips, (3) first and second local oscillators (los) and (4) switches operable to multiplex clock signals from the first and second local oscillators to cause the transceiver to operate in a selectable one of: (4a) a unified, multiple-input, multiple-output (mimo) mode in which the first and second transmit and receive if strips are driven to transmit and receive in a first band and (4b) a concurrent multiple-band connection mode in which the first transmit and receive if strips are driven in the first band and the second transmit and receive if strips are concurrently driven in a second band..
Icera, Inc.
06/25/15
20150180499

Analog-to-digital conversion with noise injection via wavefront multiplexing techniques


A novel noise injection technique is presented to improve dynamic range with low resolution and low speed analog to digital converters. This technique combines incoming signal and noise signal with wave front de-multiplexer and split into several channels.
Spatial Digital Systems, Inc.
06/25/15
20150180477

Port spreading


A semiconductor die having: a logic unit having a plurality of inputs/outputs; a plurality of pads whereby electrical connections can be made to the die; and a multiplexer arranged between the inputs/outputs and the pads, the multiplexer being operable in a first mode in which it maps a first number of the inputs/outputs to a first number of the pads with a first mean spacing between those pads, and a second mode in which it maps a second number of the inputs/outputs to a first number of the pads with a second mean spacing between those pads, wherein the first number is larger than the second number and the first spacing is smaller than the second spacing.. .
Cambridge Silicon Radio Limited
06/25/15
20150179392

Method and electron beam lithography


A system using an energy beam to expose patterns on a wafer includes first mirror elements, a multiplexer element, and second mirror elements. The first and second mirror elements are dynamically controlled to reflect the energy beam to the wafer.
Taiwan Semiconductor Manufacturing Company, Ltd.
06/25/15
20150179236

Lookup table and programmable logic device including lookup table


To optimize the arrangement of configuration data stored in a configuration memory. A lookup table includes a memory configured to store configuration data, a plurality of multiplexers each configured to select one signal from a plurality of input signals in accordance with the configuration data supplied from the memory and output the one signal, and an inverter.
Semiconductor Energy Laboratory Co., Ltd.
06/25/15
20150179227

Media playback component comprising playback queue and queue bypass


A media playback component includes a demultiplexer for receiving a data stream and for demultiplexing media content items provided at a first demultiplexer output and at least one type of non-media content items provided at a second demultiplexer output. The media playback component includes playback queue, a queue input of which is connected to the first demultiplexer output.
06/25/15
20150178562

Environmental reproduction system for representing an environment using one or more environmental sensors


A environmental reproduction system multiplexes information from a variety of sources to reproduce a target environment having visual and/or auditory impediments. The visual impediments may include one or more environmental conditions, such as rain, sleet, snow, darkness, brightness, or any other type of environmental condition.
Google Inc.
06/25/15
20150178235

Network interface sharing


Systems and methods to share a plurality of virtual network interface controllers (vnics) amongst a plurality of hosts 104 are described. The described methods are implemented in a network sharing system (niss) (102) including a programmable vnic cluster (204) comprising the plurality of vnics, where a set of vnics from amongst the plurality of vnics is dynamically configured to communicate with a host (104-1) from amongst the plurality of hosts (104).
Ineda Systems Pvt. Ltd


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This listing is a sample listing of patent applications related to Multiplex 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 Multiplex with additional patents listed. Browse our RSS directory or Search for other possible listings.
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