Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
08/2006
08/09/2006EP1029397B1 Reconfigurable radio system architecture
08/09/2006CN1817037A Digital broadcast transmission system of improved receptability and signal processing method thereof
08/09/2006CN1817016A Digital broadcast receiving apparatus and receiving method
08/09/2006CN1816996A Method for transmitting packet data in a radio telecommunications system
08/09/2006CN1816177A Terminal apparatus of shot message service center and network managerial approach
08/09/2006CN1816027A Iterative channel estimation method in multi-antenna multi-carrier-wave wireless telecommunication system
08/09/2006CN1816026A Channel estimation method and apparatus
08/09/2006CN1815943A Communication system, transmitter and receiver
08/09/2006CN1815942A Data transmission method based on window mechanism action
08/09/2006CN1815941A Antenna selection and Bit distribution method and apparatus in multi-antenna transmission system
08/09/2006CN1815940A Method for checking and correcting meta-viterbi algorithm error in communication channels and system thereof
08/09/2006CN1815939A A mimo multiple transmission device and method
08/09/2006CN1815938A Iterative large-number logical decoding method of complex rotary code
08/09/2006CN1815937A Method for error-correcting by circulation redundance calibrating for personal hand-helding system
08/09/2006CN1815486A Communication apparatus, communication method, and program
08/09/2006CN1269338C Transmission apparatus, reception apparatus, transmission method ad reception method
08/09/2006CN1269330C Adaptive weighted space time transmitting diversity method and its system
08/09/2006CN1269315C Method for raising performance of series cascade space time coding system
08/09/2006CN1269053C grouping route process, system, and optimized scalable network switch for grouping route
08/09/2006CN1269038C Fault isolation through no-over head link level CRC
08/08/2006US7089542 Method and apparatus for finding errors in software programs using satisfiability of constraints
08/08/2006US7089485 Simple link protocol providing low overhead coding for LAN serial and WDM solutions
08/08/2006US7089483 Two stage detector having viterbi detector matched to a channel and post processor matched to a channel code
08/08/2006US7089480 Rate matching method in mobile communication system
08/08/2006US7089478 FEC block reconstruction system, method and computer program product for mitigating burst noise in a communications system
08/08/2006US7089476 Data transmission method with a level of error protection selected from among several pre-defined levels
08/08/2006US7089467 Asynchronous debug interface
08/08/2006US7089464 System and method for transparent electronic data transfer using error correction to facilitate bandwidth-efficient data recovery
08/08/2006US7089450 Apparatus and method for process recovery in an embedded processor system
08/08/2006US7089446 Method, system, and article of manufacture for creating a consistent copy
08/08/2006US7089312 System and method for reducing retransmissions due to tunneled TCP-in-TCP communication in a network
08/08/2006US7089038 Data communication system
08/08/2006US7089030 De-boosting in a communications environment
08/08/2006US7089015 Method for reporting the quality of a transmission channel between a transmitter and a receiver
08/08/2006US7088958 Remote power amplifier linearization
08/08/2006US7088795 Ultra wide band base band receiver
08/08/2006US7088792 Device and method for efficient decoding with time reversed data
08/08/2006US7088785 Block level space time transmit diversity in wireless communications
08/08/2006US7088784 Coded modulation for partially coherent systems
08/08/2006US7088782 Time and frequency synchronization in multi-input, multi-output (MIMO) systems
08/08/2006US7088778 Method and apparatus for measurement of channel transmission accuracy
08/08/2006US7088764 Method for determining signal quality of simultaneously received multiple channels of data
08/08/2006US7088701 Method and apparatus for adaptive transmission control in a high data rate communication system
08/08/2006US7088700 Apparatus and method for coding/decoding TFCI bits in an asynchronous CDMA communication system
08/08/2006US7088683 Communication system and device under OFDM system
08/08/2006US7088398 Method and apparatus for regenerating a clock for auxiliary data transmitted over a serial link with video data
08/08/2006CA2382764C Method and apparatus for transmitting data rate control information in mobile telecommunication system for packet data transmission
08/08/2006CA2291109C Turbo encoding/decoding device and method for processing frame data according to qos
08/03/2006WO2006081551A1 Systems and methods for optimizing the resource allocation in a wireless communication system
08/03/2006WO2006081550A2 Channel calibration for a time division duplexed communication system
08/03/2006WO2006080464A1 Packet transmitting apparatus and packet transport method
08/03/2006WO2006080352A1 Radio base station device and terminal device
08/03/2006WO2006080317A1 Transmission device and transmission method
08/03/2006WO2006080180A1 Wireless transmitter and wireless receiver
08/03/2006WO2006036331A3 Systems and methods for equalization of received signals in a wireless communication network
08/03/2006WO2005125109A3 Method and apparatus for dynamically adjusting data transmission parameters and controlling h-arq processes
08/03/2006WO2005122457A3 Configuring an interworking wireless local area network user equipment to access a 3gpp system
08/03/2006US20060174108 Deciphering encapsulated and enciphered UDP datagrams
08/03/2006US20060174023 Method for obtaining information about a transmission capability
08/03/2006US20060171483 Decoder for a multiplexed transmission system
08/03/2006US20060171482 Initiation of a MIMO communication
08/03/2006US20060171481 Method and apparatus for constructing MIMO constellations that preserve their geometric shape in fading channels
08/03/2006US20060171480 Multi-frequency data transmission channel power allocation
08/03/2006US20060171478 Dual loop signal quality based link adaptation
08/03/2006US20060171418 Method of packet mode digital communication over a transmission channel shared by a plurality of users
08/03/2006US20060171416 High rate packet data transmission system
08/03/2006US20060171385 Data protection method and relay equipment using the same
08/03/2006US20060171353 Radio packet communication method
08/03/2006US20060171349 Processing of uplink data in a communications system
08/03/2006US20060171347 Superposition coding in a wireless communication system
08/03/2006US20060171346 Wireless routing systems and methods
08/03/2006US20060171327 Interference source recognition for wireless LANs
08/03/2006US20060171326 Remedial actions for interference in wireless LANs
08/03/2006US20060171322 Method and apparatus for receivability and reachability test of explicit multicast
08/03/2006US20060171313 Communication apparatus and communication method
08/03/2006US20060171311 Method and system for classifying packets
08/03/2006US20060171310 Method and system of consolidating mobile IP messages within a network
08/03/2006US20060171308 Method and system for interactive mapping to provide goal-oriented instructions
08/03/2006US20060171298 Methods and systems for dynamic load balancing between call processors
08/03/2006US20060170762 Video composition apparatus, video composition method and video composition program
08/03/2006DE202006002933U1 Maschenpunkt für die Unterstützung der Datenflußsteuerung in einem drahtlosen Maschennetz Mesh point for the support of the data flow in a wireless mesh network
08/03/2006DE10230889B4 Verfahren zur Kanalzuweisung in einem Funkkommunikationssystem Method for channel allocation in a radio communication system
08/03/2006CA2732214A1 Channel calibration for a time division duplexed communication system
08/03/2006CA2596223A1 Systems and methods for optimizing the resource allocation in a wireless communication system
08/03/2006CA2596092A1 Channel calibration for a time division duplexed communication system
08/02/2006EP1686806A2 Content distribution/reception device, content transmission/reception system, content distribution/reception method, and content distribution/reception program
08/02/2006EP1686753A1 Radio communication system, method for controlling transmission of reception acknowledgement signal, and radio station used therein
08/02/2006EP1686743A1 Allocating transmission resources in a base station by prioritizing a plurality of users and determining a largest supportable packet size
08/02/2006EP1686730A1 Packet data communication system with acknowledgement
08/02/2006EP1686718A2 Method of CRC residue error detection and handling
08/02/2006EP1686717A1 Method and apparatus for transmitting data traffic on a wireless communication channel
08/02/2006EP1686716A1 Communication system, transmitter and receiver with adaptive retransmission depending on the type of data
08/02/2006EP1686703A2 Method and apparatus for adaptive time diversity and spatial diversity for OFDM
08/02/2006EP1686699A2 Radio communication device and semiconductor integrated circuit device used for the same
08/02/2006EP1686694A2 Decoding devices and decoding method f
08/02/2006EP1685687A1 Method and system for subcarrier allocation in a communication system
08/02/2006EP1685674A1 Transmission method and transmitter
08/02/2006EP1685673A1 Method for transmitting digital information packets in a data network
08/02/2006EP1685670A2 Multiplexing and transmission of multiple data streams in a wireless multi-carrier communication system
08/02/2006EP1685669A1 Data packet transmission