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Multiplex

Multiplex-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Traffic multiplexing
Qualcomm Incorporated
October 12, 2017 - N°20170295592

The disclosure relates in some aspects to multiplexing different types of traffic. Techniques are disclosed to facilitate puncturing one type of traffic with another type of traffic (e. G., traffic having more stringent latency and/or reliability requirements). In some aspects, these techniques mitigate potential loss of control information for the punctured traffic. In some aspects, the disclosed techniques are ...
Downlink control channel for single carrier transmission
Nokia Solutions And Networks Oy
October 12, 2017 - N°20170295564

A method is provided comprising selecting (301), in a network node, a downlink control channel scheme comprising at least two control channel pools within predefined control symbols. The network node applies (302) time division multiplexing between different control channels and/or related control channel building blocks within each control channel pool. The network node applies (302) frequency division multiplexing between different control channels. ...
Cascade-form wavelength division multiplexing optoelectronic transceiver device, system and method
Orange
October 12, 2017 - N°20170295417

The invention relates to an optoelectronic transceiver device comprising a first optical connector (oc1) capable of connection to a first bidirectional optical fibre (of1), and a second optical connector (oc2) capable of connection to a second bidirectional optical fibre (of2), the device further comprising: an insertion-extraction module (adm) capable of: extracting a wave-length (λrx) from a plurality of ...
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Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals ...
Lg Electronics Inc.
October 12, 2017 - N°20170295051

A method and an apparatus for receiving broadcast signals thereof are disclosed. The apparatus for receiving broadcast signals, the apparatus comprises a receiver to receive the broadcast signals, a demodulator to demodulate the received broadcast signals by an ofdm (orthogonal frequency division multiplex) scheme, a frame parser to parse a signal frame from the demodulated broadcast signals, wherein the signal ...
System and method for controlling combined radio signals
Plusn, Llc
October 12, 2017 - N°20170295048

A method for controlling a combined waveform, representing a combination of at least two signals having orthogonal frequency multiplexed signal components, comprising: receiving information defining the at least two signals; transforming the information defining each signal to a representation having orthogonal frequency multiplexed signal components, such that at least one signal has at least two alternate representations of the same ...
Method for transmitting pilot for multiple carrier system
Lg Electronics Inc.
October 12, 2017 - N°20170295003

A method of transmitting pilot signals in a system which performs communication using two or more earners comprises transmitting first pilots and second pilots from at least one user equipment to a base station, the first and second pilots, which are transmitted from the at least one user equipment, being multiplexed by code division multiplexing, and the first and second ...
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Multiplex Patent Applications
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  • 112+ full patent PDF documents of Multiplex-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Uplink multi-user transmission
Marvell World Trade Ltd.
October 12, 2017 - N°20170294992

A method for transmitting a subchannel availability for an uplink (ul) multi-user (mu) transmission is described. An availability of one or more subchannels of an orthogonal frequency division multiplex (ofdm) channel are determined by a first communication device for the ul mu transmission. A high throughput (ht) control field of a media access control (mac) header that includes an indication ...
Broadcast signal frame generation device and broadcast signal frame generation method using boundary of physical ...
Electronics And Telecommunications Research Institute
October 12, 2017 - N°20170294987

An apparatus and method for broadcast signal frame using a boundary between physical layer pipes (plps) of a core layer are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power ...
Failure detection system of transmitting antennas
Dac System Sa
October 12, 2017 - N°20170294974

Describes a failures detection system (1) of a plurality of transmitting antennas of television and/or radio signals. The system includes a power divider (15) configured to receive a television and/or radio signal (stv) and from this generate a first plurality (si1, si2, si3, si4) of television and/or radio signals, and includes a plurality of directional couplers (10, 11, 12, 13) configured to receive ...
Channel measurement and feedback method, network device, and system
Huawei Technologies Co., Ltd.
October 12, 2017 - N°20170294945

Embodiments of the present invention provide a channel measurement and feedback method, a network device, and a system, and relate to the field of communications technologies. The method includes: receiving, by a first network device, pilot port configuration information sent by a second network device, where the pilot port configuration information is used to describe at least two pilot ports; ...
Millimetre wave circuit
Filtronic Broadband Limited
October 12, 2017 - N°20170294936

A mm wave circuit includes a multiplexer plate having first and second faces, and an output port in the first face. The mm wave circuit also includes a receiver having a receiver input port, the receiver being arranged on the first face and electrically earthed thereto, and an electrically insulating layer covering at least a portion of the first face, ...
Decoding path selection device and method
Yuan Ze University
October 12, 2017 - N°20170294924

The present invention discloses a decoding path selection device for decoding codewords generated by convolutional codes or turbo codes encoders in error correction codes, the decoding path selection device comprising: a branch metrics calculation unit for receiving incoming signals and calculating branch metrics values; a programmable generalized trellis router for generating a decoding path control signal according to the turbo ...
Time-based delay line analog-to-digital converter with variable resolution
Microchip Technology Incorporated
October 12, 2017 - N°20170294921

Embodiments of the present disclosure include a differential digital delay line analog-to-digital converter (adc), comprising differential digital delay lines including series coupled delay cells, wherein a delay time of a first delay line is controlled by a first input of the adc and a delay time of a second delay line is controlled by a second input of the adc. ...
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Multiplex Patent Applications
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  • 112+ full patent PDF documents of Multiplex-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
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Vessel analysis in multiplexed images
Hoffmann-la Roche, Inc.
October 12, 2017 - N°20170294017

Systems and methods for analyzing vessels in multiplexed images include detecting large vessels using a spoke feature detection method, detecting long and narrow vessels using a line feature detection method, detecting smaller vessels using rolling-ball filtering and binary image operations to generate a mask, and evaluating any contour polygons resulting from these operations using quality measurements and other thresholds. Maturity ...
Non-blocking network
Futurewei Technologies, Inc.
October 12, 2017 - N°20170293587

A described embodiment of the present invention includes a network having a first, second an d third plurality of routers connected to a plurality of endpoints. At least one of the first plurality of routers includes a plurality of interposers having a number of queues. The at least one of the first plurality of routers has a demultiplexer for each ...
Magnetic resonance imaging apparatus
Toshiba Medical Systems Corporation
October 12, 2017 - N°20170293006

According to one embodiment, a mri apparatus includes an rf coil apparatus receiving mr signals by coil elements corresponding to channels, modurating the mr signals to have different frequencies for each of the channels, and outputting an analog multiplexed signal in which the mr signals with different frequencies are composited over the channels, and a receiver including adc circuitry converting ...
Multi-bit data flip-flop with scan initialization
Freescale Semiconductor, Inc.
October 12, 2017 - N°20170292995

Multi-bit data flip-flops are disclosed that provide bit initialization through propagation of scan bits. Input multiplexers are configured to select between input data bits and input scan bits based upon mode select signals. Master latches receive and latch outputs from the input multiplexers. Slave latches receive and latch outputs from the master latches and also provide propagated input scan bits ...
At-speed test access port operations
Texas Instruments Incorporated
October 12, 2017 - N°20170292994

This disclosure describes different ways to improve the operation of a device's 1149. 1 tap to where the tap can perform at-speed update & capture, shift & capture and back to back capture & shift operations. In a first embodiment of the disclosure the at-speed operations are achieved by time division multiplexing cmd signals onto the tms input to the tap. The ...
Multianalyte molecular analysis using application-specific random particle arrays
Bioarray Solutions, Ltd.
October 12, 2017 - N°20170292948

The present invention provides a method for the generation of novel libraries of encoded magnetic particles from sub-libraries of by the generation of novel sub-libraries of magnetic nanoparticles and encoded particles. The sub-libraries are functionalized on demand are useful in the formation of arrays. The present invention is especially useful for performing multiplexed (parallel) assays for qualitative and/or quantitative ...
Optically sensing subterranean physical properties using wavelength division multiplexing
Halliburton Energy Services, Inc.
October 12, 2017 - N°20170292861

A system for measuring subterranean physical properties, in some embodiments, comprises a source of broadband light, an input optical fiber coupled to the source of broadband light, a wavelength division demultiplexer coupled to the input optical fiber, a plurality of detectors arranged in parallel and coupled to the demultiplexer, a wavelength division multiplexer coupled to the plurality of detectors, and ...
Printhead having a number of single-dimensional memristor banks
Hewlett-packard Development Company, L.p.
October 12, 2017 - N°20170291414

A printhead having a number of single-dimensional memristor banks is described. The printhead includes a number of nozzles to deposit an amount of fluid onto a print medium. Each nozzle includes a firing chamber to hold the amount of fluid, an opening to dispense the amount of fluid onto the print medium, and an ejector to eject the amount of ...
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