Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
07/2006
07/20/2006US20060159027 Method and system for updating real-time data between intervals
07/20/2006US20060159023 CRC error history mechanism
07/20/2006US20060159014 System, method and computer program product for provisioning of resources and service environments
07/20/2006US20060159013 Method of controlling transmission rates
07/20/2006DE10101092B4 Verbesserung der Bandweiteneffizienz bei einer paketorientierten Übertragung mit Vorwärtsfehlerkorrektur Improving Bandwidth Efficiency in packet-oriented transmission with forward error correction
07/19/2006EP1681883A1 Transmission rate deciding method, base station apparatus using the same, and terminal apparatus using the same
07/19/2006EP1681821A2 Preamble sequences for a multicarrier communication system using a multiple input multiple output scheme
07/19/2006EP1681820A1 Radio communication apparatus and mcs deciding method
07/19/2006EP1681819A1 Multi antenna system
07/19/2006EP1681814A2 Wireless identification protocol with confirmation of successful transmission
07/19/2006EP1681792A1 Secure data transmission in a multi-hop system
07/19/2006EP1681791A1 Wireless local area network with enhanced data rate
07/19/2006EP1681790A1 Apparatus and method for transmitting information data in a wireless communication system
07/19/2006EP1680933A2 WIRELESS COMMUNICATION METHOD AND APPARATUS COORDINATING NODE-B'S AND SUPPORTING ENHANCED UPLINK TRANSMISSIONS DURING HANDOVER
07/19/2006EP1680927A1 Forward error correction decoders
07/19/2006EP1680899A2 Multiple-input multiple-output system and method
07/19/2006EP1680865A2 Method and apparatus for processing data blocks during soft handover
07/19/2006EP1451963B1 Security reconfiguration in a universal mobile telecommunications system
07/19/2006EP1304823B1 Multiplexed signal quality display, method, and program, and recorded medium where the program is recorded
07/19/2006EP1208664B1 Transmission method with frequency and time spread at transmitter level
07/19/2006CN1806408A Receiver for use in a MIMO system
07/19/2006CN1806400A Apparatus and method for transmitting reverse packet data in mobile communication system
07/19/2006CN1806396A Signal detection using sphere decoding technique
07/19/2006CN1806392A Apparatus and method for generating and decoding forward error correction codes having variable rate in a high-rate wireless data communication system
07/19/2006CN1806307A Packet communication device
07/19/2006CN1805602A Method of implementing switching mobile station to target base station
07/19/2006CN1805571A Method of switching communication module in communication devices
07/19/2006CN1805565A Decoding method for adaptive multi-rate speech coding in non-consecutive transmitting mode
07/19/2006CN1805445A Method of seamless switching for transmission of mobile stream media
07/19/2006CN1805420A Method of discriminating transmission mode in digital multimedia broadcast receiver
07/19/2006CN1805329A Method and apparatus for reception of data over digital transmission link
07/19/2006CN1805328A System and method for implementing error return in iSCSI
07/19/2006CN1805327A Multi-input and multi-output detection method
07/19/2006CN1805326A Layer-span combined optimization method and apparatus in multi-user and multi I/O system
07/19/2006CN1805325A Method for improving channel quality indication accuracy
07/19/2006CN1805324A Method and system for controlling accessing device of individual lan
07/19/2006CN1805323A Retransmission method and apparatus by means of antenna selection in multi-antenna communication system
07/19/2006CN1805322A Adaptive transmission and detection method and apparatus in multi-antenna communication system
07/19/2006CN1805308A Radio packet signal transmission system, radio packet signal transmission terminal and radio packet signal transmission method used in these
07/19/2006CN1805302A Transmitting power and rate control method and apparatus implementing same
07/19/2006CN1265674C Method and apparatus for selecting serving sector in data communication system
07/19/2006CN1265659C Method for estimating dynamic path length
07/19/2006CN1265656C Signal emitting and receiving method and system in mobile communication system
07/19/2006CN1265638C Communication parameter regulating system in internet compatible two-way communication system
07/19/2006CN1265600C Modular method and device for the tracing of a multimedia message through a telecommunications network
07/19/2006CN1265596C Data transmission system having high data transmission rate
07/19/2006CN1265591C Method and apparatus for carrying packetized voice and data in wireless communication networks
07/19/2006CN1265575C Method and apparatus for W-CDMA modulation
07/18/2006US7080313 Signal evaluation apparatus and signal evaluation method
07/18/2006US7080309 Multiple ECC schemes to improve bandwidth
07/18/2006US7080308 Method and apparatus to perform error control
07/18/2006US7080295 Methods and systems for detecting symbol erasures
07/18/2006US7080288 Method and apparatus for interface failure survivability using error correction
07/18/2006US7080009 Method and apparatus for reducing rate determination errors and their artifacts
07/18/2006US7080006 Method for decoding digital audio with error recognition
07/18/2006US7079858 Radio communication system with adjustable output transmission
07/18/2006US7079856 Data flow control between a base station and a mobile station
07/18/2006US7079854 Packet service system and method for controlling packet transmission
07/18/2006US7079764 Fault isolation technique for optical networks
07/18/2006US7079614 Method of generating a measure of a mistiming and apparatus therefor
07/18/2006US7079612 Fast bit-error-rate (BER) test
07/18/2006US7079590 DC-offset compensation
07/18/2006US7079550 Method and apparatus for high rate packet data transmission
07/18/2006US7079549 Method and apparatus for coordinating multi-point to point communications in a multi-tone data transmission system
07/18/2006US7079508 Quality of service over paths having a wireless-link
07/18/2006US7079489 Method and devices for transmitting data with acknowledgement mechanism
07/18/2006US7079395 Extended computing system
07/18/2006CA2406043C Apparatus and method for generating and decoding codes in a communication system
07/18/2006CA2297775C Specified error protection by parameter classification
07/13/2006WO2006074103A1 Display device with speaker grill
07/13/2006WO2006073764A2 Methods for managing data transmissions between a mobile station and a serving station
07/13/2006WO2006073324A1 Channel estimation and fixed thresholds for multi-threshold decoding of low-density parity check codes
07/13/2006WO2006073323A1 Forward error correction and automatic repeat request joint operation for a data link layer
07/13/2006WO2006073038A1 Wireless communication apparatus
07/13/2006WO2006072826A1 Use of the fp header to signal the rnc that the node b has not been able to determine or has not been able to accurately determine the number of retransmissions
07/13/2006WO2006072816A1 Adaptive retransmission for frequency spreading
07/13/2006WO2006057992A3 Techniques to manage latency for multiple receivers
07/13/2006WO2006056832A3 Packet loss compensation
07/13/2006WO2006055718A3 Closed-loop rate control for a mimo communication system
07/13/2006WO2006040665A3 Receiver apparatus, and associated method, for operating upon data communicated in a mimo, multi-code, mc-cdma communication system
07/13/2006WO2006007469A3 Qos and fault isolation in bgp traffic, address families and routing topologies
07/13/2006WO2005062698A3 System and method for managing protocol network failures in a cluster system
07/13/2006WO2005060137A3 Apparatus and method for controlling reverse-link data transmission rate
07/13/2006US20060156210 Apparatus, system, and method for providing parallel access to a data set configured for automatic recovery
07/13/2006US20060156207 Signal decoding methods and apparatus
07/13/2006US20060156186 Intercommunicating apparatus for duplex system capable of detecting failure thereof
07/13/2006US20060156185 Error correction coding across multiple channels in content distribution systems
07/13/2006US20060156166 Operation of a forward link acknowledgement channel for the reverse link data
07/13/2006US20060156165 Auto re-transmission request system and method in a wireless communication system
07/13/2006US20060156164 Data unit sender and method of controlling the same
07/13/2006US20060156163 Method and device for decoding packets of data within a hybrid ARQ scheme
07/13/2006US20060156162 Apparatus and method for retransmitting data in mobile communication system
07/13/2006US20060156161 DVI link with parallel test data
07/13/2006US20060156160 Methods and apparatus for error detection and correction of an electronic shelf label system communication error
07/13/2006US20060156159 Audio data interpolation apparatus
07/13/2006US20060156157 Checkpoint restart system and method
07/13/2006US20060156156 Error detection in a data processing system
07/13/2006US20060156155 Detecting errors in directory entries
07/13/2006US20060156154 Addressing error and address detection systems and methods
07/13/2006US20060156153 Method of handling errors