Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
08/2013
08/21/2013CN102013949B Rate selection for an OFDM system
08/21/2013CN102007720B Data substitution scheme for oversampled data
08/21/2013CN101978631B Forward error correction coding for am 9khz and 10khz in-band on-channel digital audio broadcasting systems
08/21/2013CN101958852B Method and device for estimating CINR of MLD receiver in MIMO system
08/21/2013CN101939936B Method and arrangement in a telecommunication system
08/21/2013CN101932001B Adaptive modulation coding method
08/21/2013CN101911562B Method for reporting weight coefficient in mimo mobile communication system and base station and user device appropriate for use of the method
08/21/2013CN101909257B Method and system for realizing concurrency access of multiple bearer protocols by M2M platform
08/21/2013CN101904129B Method for estimating and monitoring timing errors in packet data networks
08/21/2013CN101902699B Message number-based message processing method and device
08/21/2013CN101902247B Method for sampling received signal by using terminal equipment and terminal equipment
08/21/2013CN101854711B Uplink pilot and signaling transmission in wireless communication systems
08/21/2013CN101848064B Method and system for reduction of decoding complexity in communication system
08/21/2013CN101821981B Method for transmitting control information in wireless communication systems
08/21/2013CN101815053B Signal channel estimation method and device thereof
08/21/2013CN101809924B Method for reset control of radio link control entity
08/21/2013CN101772916B Apparatus and method for transmitting and receiving packets in a mobile communication system supporting hybrid automatic repeat request
08/21/2013CN101730992B Methods and apparatus for communicating in a peer to peer system where device communications may partially interfere with one another
08/21/2013CN101682496B Methods and apparatus for improved utilization of air link resources in a wireless communications system
08/21/2013CN101657988B Method and system of interleaving for a multiple-input multiple-output multi-band OFDM communication system
08/21/2013CN101626282B Robust signal transmission in digital television braodcasting
08/21/2013CN101589571B System and method for single-carrier space-frequency block coded transmission over frequency selective and fast fading channels
08/21/2013CN101547075B Method for sending and receiving system messages
08/21/2013CN101507167B MIMO transmitter and receiver for supporting downlink communication of single channel codewords
08/21/2013CN101478823B Code division multiple access user facility
08/21/2013CN101465720B Method and device for sending upward HARQ feedback information
08/21/2013CN101438500B Parallel bit interleaver for a wireless system
08/21/2013CN101416436B System, method and device of decoding spatially multiplexed signals
08/21/2013CN101366183B Method and apparatus for error management
08/21/2013CN101355497B Data synchronization for multicast/broadcast service in wireless relay network
08/21/2013CN101346924B Method and apparatus for channel and noise estimation
08/21/2013CN101174895B Information notification method, mobile communications system, base station and mobile station
08/21/2013CN101114879B Link failure diagnosis device of hand-hold passive optical network
08/21/2013CN101048984B Communication quality measurement device and measurement method thereof
08/20/2013US8516329 Method of generating codeword for a control signal and for transmitting a control signal in a wireless communication system using an extended RM matrix
08/20/2013US8516328 Reception method and reception device
08/20/2013US8516327 Method and apparatus for performing HARQ in a multiple antenna system
08/20/2013US8516326 Data transmission method and data transmission apparatus
08/20/2013US8516323 Repair function for a broadcast service
08/20/2013US8516314 Robust erasure detection and erasure-rate-based closed loop power control
08/20/2013US8516241 Zone-based firewall policy model for a virtualized data center
08/20/2013US8515435 Adaptive MIMO architecture
08/20/2013US8515054 Voice and data exchange over a packet based network with echo cancellation
08/20/2013US8514962 Communication device
08/20/2013US8514951 Method and system for interference cancellation
08/20/2013US8514909 Noise and channel estimation using low spreading factors
08/20/2013US8514885 Using variable length packets to embed extra network control information
08/20/2013US8514824 Methods and apparatus for broadcast and multicast/unicast transition
08/20/2013US8514821 Central controller and methods for interference mitigation in TDMA networks using randomly allocated service periods
08/20/2013US8514718 Layered multicast and fair bandwidth allocation and packet prioritization
08/20/2013US8514712 Non-stop VoIP support
08/20/2013US8514711 Reverse link lower layer assisted video error control
08/20/2013US8514710 Data compression negotiation in a telecommunication system
08/20/2013US8514708 Method for transmitting data from RLC layer in radio communication system
08/20/2013US8514696 Multicast tree state replication
08/20/2013CA2595227C Method for transmitting and receiving packet in mobile communication system
08/20/2013CA2570269C Distributed resource reservation in a wireless adhoc network
08/15/2013WO2013120074A1 Method and apparatus for video aware hybrid automatic repeat request
08/15/2013WO2013120047A2 Apparatus and method for detection of a dedicated control channel (dcch)
08/15/2013WO2013119944A1 Method and apparatus for enhancing resource allocation for uplink mimo communication
08/15/2013WO2013119938A1 Method and apparatus for e-tfc selection for uplink mimo communication
08/15/2013WO2013119409A1 System and method for information validation based on channel awareness
08/15/2013WO2013119169A2 Shared ack/nack messages
08/15/2013WO2013119158A1 User equipment, network node and methods therein for determining a transport block size in downlink transmissions in a telecommunications system
08/15/2013WO2013119090A1 Method for transreceiving signal and apparatus for same
08/15/2013WO2013119089A1 Method for transreceiving signals and apparatus for same
08/15/2013WO2013117883A1 Method and apparatus for improved qam constellations
08/15/2013WO2013090199A3 Systems and methods for pre-fec metrics and reception reports
08/15/2013WO2013066258A3 Handling redundant data in a communication system
08/15/2013WO2013056797A3 Transmission device and method for the secure transmission of a sensor signal to a transmission destination and motor vehicle
08/15/2013US20130212446 Packet retransmission method in a wireless transmitter
08/15/2013US20130208836 Receiver and received signal decoding method
08/15/2013US20130208830 Switched-load resonating transmitter for passband power line communication
08/15/2013US20130208828 Transmitting apparatus and transmitting method
08/15/2013US20130208824 Pilot pattern design for a sttd scheme in an ofdm system
08/15/2013US20130208823 Spatio-Temporal Processing for Communication
08/14/2013EP2627049A2 Spatial interference mitigation schemes for wireless communication
08/14/2013EP2627048A1 Spatial interference mitigation schemes for wireless communication
08/14/2013EP2627027A1 Dynamic data transmission adjustment method
08/14/2013EP2627026A1 System and method modulation scheme changes
08/14/2013EP2627025A1 Transmission controlling method, sender apparatus and receiver apparatus for wireless communication system with multiple antennas (MIMO) and different, non competitive ARQ process number on each antenna
08/14/2013EP2627024A1 Transmission controlling method, sender apparatus and receiver apparatus for wireless communication system with multiple antennas (MIMO) and different, non competitive ARQ process number on each antenna
08/14/2013EP2627008A2 Channel codec processor configurable for multiple wireless communications standards
08/14/2013EP2625895A1 Time slot sharing in tdma communication system
08/14/2013EP2625832A2 Compressed feedback format for wlan
08/14/2013EP2625812A1 Feedback mapping for d2d control signals
08/14/2013EP2625811A1 Methods and arrangements in a telecommunication system
08/14/2013EP2625810A1 Method and apparatus in wireless communication systems
08/14/2013EP2625809A1 Method and apparatus for pucch and pusch encoding
08/14/2013EP2625808A1 Control channel resources for multi-bit ack/nak
08/14/2013EP2625807A1 Sparse codes for mimo channel and detector alternatives for sparse code
08/14/2013EP2625806A1 Mapping of modulated symbols to tones and spatial streams
08/14/2013EP2625805A1 Method and apparatus for improving accuracy of precoding information, csi when transmitted via pucch
08/14/2013DE19961594B4 Verfahren für die Übertragung von Datensignalen zwischen einer Sendestation und mehreren Empfangsstationen, Sendestation und Empfangsstation Method for the transmission of data signals between a transmitting station and a plurality of receiving stations, the broadcast station and receiving station
08/14/2013CN1993919B Frame structure of wireless communication system with multiple radio technoloies
08/14/2013CN103250384A Reception device and method
08/14/2013CN103250370A Method and apparatus for enhancing downlink HARQ
08/14/2013CN103250369A Determining an uplink control path with blind decoding
08/14/2013CN103249161A Resource scheduling method and device
08/14/2013CN103249154A Source requesting method, station and central access point