Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
12/2013
12/18/2013CN102422582B Pre-coding processing device and method
12/18/2013CN102347908B Multi-cast route constructing method based on network coding
12/18/2013CN102332969B Method for transmission confirmation and retransmission of data messages aiming at infrared journal temperature detection system
12/18/2013CN102332962B Channel state information reporting and acquiring method, base station and user equipment
12/18/2013CN102299893B Joint channel network coding method for bidirectional OFDM (Orthogonal Frequency Division Multiplexing) system with frequency offset
12/18/2013CN102299770B United coding method and system for long term evolution (LTE) uplink control information (UCI)
12/18/2013CN102291166B Precoding method for minimum mean square error in multi-user multi-input multi-output system
12/18/2013CN102281188B Data transmission method and device for enterprise storage system
12/18/2013CN102237974B Method and device for acquiring pre-coding matrix
12/18/2013CN102237919B Channel information feedback method, apparatus, transmitting end and system thereof
12/18/2013CN102227104B Data interleaving method and apparatus thereof
12/18/2013CN102202264B Wireless cooperation relay network reliable multicast transmission method and system
12/18/2013CN102195703B Method and equipment for generating information of R-PUCCH (Relay Link Physical Uplink Control Channel)
12/18/2013CN102164092B Method and system for guaranteeing service quality of integrated identification network
12/18/2013CN102131221B Wireless network system and communication method thereof
12/18/2013CN102088333B Channel state information compressing apparatus and method, computer programs, receiver, and transmitter
12/18/2013CN102045841B Method, device and communication system for scheduling resources
12/18/2013CN102035622B Device, system and method of communicating data over wireless communication symbols with check code
12/18/2013CN102025790B Address allocation method, device and system
12/18/2013CN102017496B Method for communicating in network and radio stations therefor
12/18/2013CN101989899B Method for triggering status report by radio link control layer and receiving side device
12/18/2013CN101977102B Signalling method and user equipment device
12/18/2013CN101971588B Techniques for multiple-subcarrier joint precoding
12/18/2013CN101897222B Mobile communication system, base station device, user device, and method
12/18/2013CN101834702B Channel reconstruction method, base station and user equipment
12/18/2013CN101796790B Integer spreading rotation matrices for QAM constellations and its application to decode-remodulate-forward cooperative communication strategy
12/18/2013CN101789839B Method and system for realizing TD format data transmission based on antenna interface
12/18/2013CN101772178B Method for transferring service data and base station and user device using same
12/18/2013CN101729226B Communication system and method for constant-scheduling hybrid automatic retransmission
12/18/2013CN101667895B Construction method of channel information quantization codebook in multi-antenna system and device thereof
12/18/2013CN101662673B Transmitter and system for transmitting/receiving digital broadcasting stream and method thereof
12/18/2013CN101656823B Digital broadcast transmission and receiving system and signal processing method thereof
12/18/2013CN101641895B Error detection
12/18/2013CN101605081B Data transmission device, data reception device and method for controlling data transmission
12/18/2013CN101594211B Method for sending correct/wrong response message in multicarrier system with big bandwidth
12/18/2013CN101584143B FEC code and code rate selection based on packet size
12/18/2013CN101573887B Data equalisation in communication receiver with transmit and receive diversity
12/18/2013CN101449467B Turbo encoder and HARQ processing method applied for turbo encoder
12/18/2013CN101442361B Method for regulating demodulation threshold, terminal and network entity
12/17/2013US8612818 Hybrid automatic repeat request associations for downlink semi-persistent scheduling
12/17/2013US8612816 Inserting error detection codes into information packets on a one-to-one basis, at a certain layer at which signal processing is performed earlier than at a physical layer
12/17/2013US8612536 User-level stack
12/17/2013US8611481 Blind control channel detection
12/17/2013US8611480 Optimal decoding of transmit diversity code with varying channel characteristics
12/17/2013US8611457 Modified preamble structure for IEEE 802.11A extensions to allow for coexistence and interoperability between 802.11A devices and higher data rate, MIMO or otherwise extended devices
12/17/2013US8611455 Multiple-input multiple-output spatial multiplexing system with dynamic antenna beam combination selection capability
12/17/2013US8611454 Multi-user MIMO systems and methods
12/17/2013US8611452 MIMO decoding in the presence of various interfering sources
12/17/2013US8611449 Method and apparatus for demodulation of a reference signal
12/17/2013US8611448 Codebook adaptation in MIMO communication systems using multilevel codebooks
12/17/2013US8611432 Digital broadcasting transmission/reception system utilizing SRS and TRS code to improve receiving performance and signal processing method thereof
12/17/2013US8611429 Digital broadcasting transmission/reception system utilizing SRS and TRS code to improve receiving performance and signal processing method thereof
12/17/2013US8611283 Method and apparatus of using a single channel to provide acknowledgement and assignment messages
12/17/2013US8611243 Method and apparatus for efficient feedback in a wireless communication system supporting multiple antennas
12/17/2013US8611241 Process for selection of resources to be released in case of an overload in a cellular land mobile system
12/17/2013US8611239 Distributed computation of common normalization constant for quantized best effort traffic priority
12/17/2013US8611235 Extended reach data network
12/17/2013US8611226 Method, apparatus and system for equalizing flows
12/17/2013US8611218 Variable PHY margin to combat ingress noise
12/17/2013US8611209 Autonomic error recovery for a data breakout appliance at the edge of a mobile data network
12/17/2013US8611208 Autonomic error recovery for a data breakout appliance at the edge of a mobile data network
12/17/2013US8611207 Data transmitter and data transmission method
12/17/2013CA2587846C Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a mimo-ofdm system
12/12/2013WO2013184867A2 Signaling of virtual cell id
12/12/2013WO2013184532A1 Channel quality reporting
12/12/2013WO2013184492A1 Apparatus, method and computer readable medium for payload segmentation of wireless packet data transmissions
12/12/2013WO2013184153A1 Adaptive reference symbol method and apparatus for a receiver
12/12/2013WO2013184053A1 Methods and arrangements for supporting retransmission
12/12/2013WO2013183645A1 Wireless network device
12/12/2013WO2013183236A1 Transmission device, reception device, transmission method, and reception method
12/12/2013WO2013183235A1 Transmission device, reception device, transmission method, and reception method
12/12/2013WO2013182471A1 Method for parameterizing a signal modifying unit, and data transmission system comprising at least two electronic devices
12/12/2013WO2013182350A1 Pro-active packet fec adaptation mechanism
12/12/2013WO2013182228A1 Uplink control information signaling in inter-site downlink carrier aggregation scenarios
12/12/2013WO2013182167A1 Sphere decoding detection method and device
12/12/2013WO2013181983A1 Method, device and system for transmitting physical layer signal
12/12/2013WO2013154699A3 Methods and apparatus for determining how to perform operations after communication suspend based on information before the suspend
12/12/2013WO2013135407A8 Search space for epdcch control information in an ofdm-based mobile communication system
12/12/2013US20130329838 Efficient demapping of constellations
12/12/2013US20130329836 Transmitting apparatus, transmitting method, receiving apparatus and receiving method
12/12/2013US20130329774 Systems and methods for enhancing spectral efficiency in a communication network
12/12/2013US20130329733 Method, apparatus and system for processing a tunnel packet
12/12/2013US20130329676 SYSTEM AND METHOD FOR PROVIDING A MESH NETWORK USING A PLURALITY OF WIRELESS ACCESS POINTS (WAPs)
12/12/2013US20130329644 Hybrid ARQ Schemes with Soft Combining in Variable Rate Packet Data Applications
12/12/2013US20130329590 Received signal to noise indicator
12/12/2013US20130329564 Communication path control device, communication device, communication path control method, communication method, and program
12/12/2013US20130329545 Error Control in a Communication System
12/11/2013EP2672775A1 Communication method and device for carrier aggregation system
12/11/2013EP2672771A1 Transmission method, device and system for controlling information
12/11/2013EP2672649A1 Component carrier (de) activation in communication systems using carrier aggregation
12/11/2013EP2672646A2 Method and apparatus for efficiently utilizing HARQ processes for semi-persistent and dynamic data transmissions
12/11/2013EP2672645A2 Method of handling HARQ resource in TDD System and related communication device
12/11/2013EP2672644A2 Method of handling HARQ resource in TDD system and related communication device
12/11/2013EP2672643A1 Method and apparatus for bit-level pdsch muting and/or receiver puncturing in lte-advanced heterogeneous networks
12/11/2013EP2672642A2 Data transfer apparatus and data transfer method for detecting malfunctions in any of the transfer paths
12/11/2013EP2672641A1 Pro-active packet FEC adaptation mechanism
12/11/2013EP2671415A1 Channel quality indicator reporting in communications system
12/11/2013EP2671338A1 Multiple wireless communication device acknowledgements
12/11/2013EP2671337A1 Control mode phy for wlan
12/11/2013CN203340078U ARM and network interface communication module of a remote terminal modem
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