Patents for H04L 25 - Baseband systems (55,083)
09/2014
09/12/2014WO2014138658A1 Efficient n-factorial differential signaling termination network
09/12/2014WO2014138656A2 Multiple transmitter codebook methods and devices
09/12/2014WO2014138644A1 Transcoding method for multi-wire signaling that embeds clock information in transition of signal state
09/12/2014WO2014138640A1 Clock recovery circuit for multiple wire data signals
09/12/2014WO2014138581A1 Dynamic pause period calculation for serial data transmission
09/12/2014WO2014138334A1 Dithering circuit for serial data transmission
09/12/2014WO2014136178A1 Database, database construction method, communication device, and electronic component mounting device
09/12/2014WO2014135204A1 Channel estimation for interference cancellation
09/12/2014WO2014135190A1 A tool for verifying a line of sight mimo/simo system
09/12/2014WO2014134974A1 Polar code decoding method and decoder
09/12/2014WO2014134805A1 Data compression method, and reduction method, device and system
09/11/2014US20140258338 Method of transmitting data including a structured linear database
09/11/2014US20140254729 Detecting Digital Radio Signals
09/11/2014US20140254728 Method for gray coding a symbol alphabet
09/11/2014US20140254725 Parameter Estimation in VAMOUS Receivers
09/11/2014US20140254720 Pa cell, pa module, wireless communication unit, rf transmitter architecture and method therefor
09/11/2014US20140254710 Frequency Pulling Reduction in Wide-Band Direct Conversion Transmitters
09/11/2014US20140254707 Method, apparatus, and system for interference alignment
09/11/2014US20140254692 Digital e8-vsb reception system and e8-vsb data demultiplexing method
09/11/2014US20140254656 Method of Transmitting Data Samples with Reduced Bandwidth
09/11/2014US20140254651 Apparatus and method for adaptively estimating channel in orthogonal frequency division multiplexing (ofdm) system
09/11/2014US20140254648 Systems and methods for determining a channel variation metric
09/11/2014US20140254642 Methods and Systems for High Bandwidth Chip-to-Chip Communications Interface
09/11/2014US20140254641 Circuit and Method for Transmitting or Receiving Signal
09/11/2014DE102012103194B4 Verfahren zum Übertragen von Prozessdaten in einer automatisiert gesteuerten Anlage A method of transferring process data in an automatically controlled system
09/10/2014EP2775681A1 Method, device and base station system for transceiving and processing radio frequency signal
09/10/2014EP2775680A1 Sending and Receiving System, Method of Sending and Receiving, and Receiving Apparatus
09/10/2014EP2775679A1 Method and apparatus for muting tones at a base station
09/10/2014EP2775654A1 Increased bandwidth encoding scheme and synchroniation using data edges
09/10/2014EP2775653A1 Systems and methods for bundling resource blocks in a wireless communication system
09/10/2014EP2774335A1 Hybrid approach for physical downlink shared channel cancellation
09/09/2014US8831551 Receiver
09/09/2014US8831161 Methods and apparatus for low power audio visual interface interoperability
09/09/2014US8831151 Method and associated apparatus of data extraction
09/09/2014US8831150 Method and apparatus for detecting a preamble in a received signal
09/09/2014US8831149 Symbol estimation methods and apparatuses
09/09/2014US8831143 DC offset cancellation in direct conversion receivers
09/09/2014US8831137 Midamble allocations for MIMO transmissions
09/09/2014US8831136 Wireless apparatus and distortion compensating method
09/09/2014US8831135 Address controller, transmitter, and address control method
09/09/2014US8831134 Transmission method, transmission device, reception method, and reception device
09/09/2014US8831133 Recursive digital pre-distortion (DPD)
09/09/2014US8831131 Method and device for asynchronous communication of data on a single conductor
09/09/2014US8831130 Channel estimate predicted from several previous channel estimates, for pre-equalization
09/09/2014US8831126 Method and device for obtaining precoding matrix
09/09/2014US8831124 Multi-mode orthogonal frequency division multiplexing transmitter for highly-spectrally-efficient communications
09/09/2014US8831123 Apparatus and method for soft demapping
09/09/2014US8831118 Wireless communication system, wireless communication apparatus and wireless communication method, encoding apparatus and encoding method, and computer program
09/09/2014US8831116 Method and apparatus for providing channel quality and precoding metric feedback in an orthogonal frequency division multiplexing communication system
09/09/2014US8831114 Method, apparatus, and system for processing signals based on twisted pair
09/09/2014US8831113 Communicating over powerline media using eigen beamforming
09/09/2014US8831083 Transmission channel estimating device, transmission channel estimating method and receiving apparatus
09/09/2014US8831081 Digital filter device, digital filtering method and control program for the digital filter device
09/09/2014US8831077 Communication on a pilot wire
09/09/2014US8831074 High-speed receiver architecture
09/09/2014US8831063 Single carrier burst structure for decision feedback equalization and tracking
09/09/2014US8831031 Systems and methods for multi-pair ATM over DSL
09/09/2014US8830980 Superframe coordination in beacon-enabled networks
09/09/2014US8830972 Method and apparatus for adaptive mitigation of noise interference
09/09/2014US8830932 Obtaining method and device for channel information
09/09/2014US8830925 Method of reporting channel quality information in a wireless communication system
09/09/2014US8830880 Clock signal leakage cancellation in wireless systems
09/09/2014US8830846 Method and system for improving responsiveness in exchanging frames in a wireless local area network
09/09/2014US8830839 Adaptive feedback of channel information for coordinated transmission on a wireless backhaul
09/09/2014US8830814 Orthogonal pilot code construction
09/09/2014US8830096 Method of reducing water-wave noise and system thereof
09/09/2014US8829950 Efficient reduction of electromagnetic emission in LIN driver
09/09/2014US8829735 Low frequency restoration
09/09/2014CA2707614C Receiver adjustment between pilot bursts
09/04/2014WO2014132241A1 Multi-stage equalisation method and apparatus for use in telemetry
09/04/2014US20140247911 Partial Response Receiver And Related Method
09/04/2014US20140247905 Signal processing circuit and method
09/04/2014US20140247903 Modular frequency divider with switch configuration to reduce parasitic capacitance
09/04/2014US20140247897 Apparatus and method for virtual antenna mapping in multi-antenna system
09/04/2014US20140247896 Low Complexity Maximum Likelihood Detection of Concatenated Space Codes for Wireless Applications
09/04/2014US20140247892 Systems, Methods, and Devices for Networking Over High Impedance Cabling
09/04/2014US20140247862 Sending and receiving system, method of sending and receiving, and receiving apparatus
09/04/2014US20140247861 Fractional symbol based phase noise mitigation
09/04/2014US20140247747 Method and node related to channel estimation
09/04/2014DE112012005076T5 Signalübertragungs-Schaltung Signal transmission circuit
09/04/2014DE102011076647B4 Sicherheitsgerichteter Slave Safe slave
09/03/2014EP2773059A2 Method and device for sending and receiving of precoding information
09/03/2014EP2772105A2 Method and apparatus for configuring traffic-to-pilot power ratios in heterogeneous networks
09/03/2014EP2772033A2 SOFTWARE DIGITAL FRONT END (SoftDFE) SIGNAL PROCESSING
09/03/2014EP2772032A1 Processor having instruction set with user-defined non-linear functions for digital pre-distortion (dpd) and other non-linear applications
09/03/2014EP2772031A1 Direct digital synthesis of signals using maximum likelihood bit-stream encoding
09/02/2014US8825480 Apparatus and method of obtaining non-speech data embedded in vocoder packet
09/02/2014US8824979 Interference management employing fractional frequency reuse
09/02/2014US8824975 Radio communication device and radio communication method
09/02/2014US8824613 Signal transmission device, and transmission control method
09/02/2014US8824611 Adaptive non-linear model for highly-spectrally-efficient communications
09/02/2014US8824609 Receiving device and receiving method
09/02/2014US8824605 Receiving device, receiving method, receiving program, and processor
09/02/2014US8824604 Method and apparatus for symbol decoding using tree pruning based sphere search
09/02/2014US8824602 Method of equalizing an OFDM signal
09/02/2014US8824599 Pilot symbol-aided sequence estimation for highly-spectrally-efficient communications
09/02/2014US8824595 High efficiency, remotely reconfigurable remote radio head unit system and method for wireless communications
09/02/2014US8824590 Layered transmission apparatus and method, reception apparatus and reception method
09/02/2014US8824583 Reduced complexity beam-steered MIMO OFDM system
09/02/2014US8824572 Timing pilot generation for highly-spectrally-efficient communications
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