| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 04/28/2004 | EP1414177A1 Channel estimation for OFDM using orthogonal training sequences |
| 04/28/2004 | EP1414176A2 Communication device and communication method immune to burst error, program for executing the method, and computer-readable storage medium storing the program |
| 04/28/2004 | EP1414169A2 CDMA data communication system, terminal device and method with reduced power consumption |
| 04/28/2004 | EP1414158A1 Method of decoding an incident turbo-code encoded signal in a receiver, and corresponding receiver, in particular for mobile radio systems |
| 04/28/2004 | EP1413121A1 Improved crosstalk identification for spectrum management in broadband telecommunications systems |
| 04/28/2004 | EP1413114A1 Method for supporting a number of checksum algorithms in a network node |
| 04/28/2004 | EP1413081A1 System and method for frame re-transmission in a broadcast communication system |
| 04/28/2004 | EP1413080A2 Interactive information delivery terminal and method of operating an interactive information delivery system |
| 04/28/2004 | EP1413079A2 Dvcpro wireless transmission system using cofdm |
| 04/28/2004 | EP1413070A1 Method and apparatus for combined spatial and temporal signal equalization in a communication system with multiple receiver antennas |
| 04/28/2004 | EP1413068A1 Channel estimation in a multi-carrier transmission diversity system |
| 04/28/2004 | EP1413067A1 Apparatus and method for detecting ripples caused by multipath propagation and controlling receiving antenna and tuner |
| 04/28/2004 | EP1413065A1 Loop diagnostic mode for adsl modems |
| 04/28/2004 | EP1413062A1 Turbo decoder with reduced-size branch metric cache |
| 04/28/2004 | EP1413060A1 Method for improving the performance of a coding in a radio communications system |
| 04/28/2004 | EP1413059A1 Bit-interleaved coded modulation using low density parity check (ldpc) codes |
| 04/28/2004 | EP0728390B1 Method and apparatus for decoder optimization |
| 04/28/2004 | CN1493129A Apparatus and method for combining soft symbols in mobile communication system |
| 04/28/2004 | CN1493128A Class network routing |
| 04/28/2004 | CN1493127A Method and device for transmitting data according to hybrid ARQ method |
| 04/28/2004 | CN1493126A Method and apparatus for determining modulation scheme for retransmission in a communication system |
| 04/28/2004 | CN1493101A Fault tolerance in supercomputer through dynamic repartitioning |
| 04/28/2004 | CN1493042A High efficient implementation of multidimensional fast Fourier transform on distributed-memory parallel multi-node computer |
| 04/28/2004 | CN1493041A Arithmetric functions in torus and tree networks |
| 04/28/2004 | CN1493040A Global tree network for computing structures |
| 04/28/2004 | CN1493039A Ethernet addressing via physical location for massive parallel systems |
| 04/28/2004 | CN1493038A Optimized scalable network switch |
| 04/28/2004 | CN1493036A Global interrupt and barrier network |
| 04/28/2004 | CN1493031A Twin-tailed fail-over for file servers maintaniing full performance in presence of failure |
| 04/28/2004 | CN1493027A Managing coherence via put/get windows |
| 04/28/2004 | CN1493025A Fault isolation through no-over head link level CRC |
| 04/28/2004 | CN1492620A Method and device for formatted transmission data |
| 04/28/2004 | CN1492609A Automatic power control system for CDMA communication system |
| 04/28/2004 | CN1492598A Satellite communication system using low density parity check code |
| 04/28/2004 | CN1492593A Start of multiple xDSL modem with hidden channel probe |
| 04/28/2004 | CN1492592A Start of multiple xDSL modem with hidden channel probe |
| 04/28/2004 | CN1492589A Engine encoder and channel encoding method |
| 04/28/2004 | CN1492426A Data transmission system, data recording and reproducing device and recording medium |
| 04/28/2004 | CN1492395A Variable speed sounder |
| 04/28/2004 | CN1148080C Method for estimating channel quality |
| 04/28/2004 | CN1148022C Method and system for estimating ability of subscriber loop to support broadband services |
| 04/28/2004 | CN1148015C Transmit diversity method and system |
| 04/28/2004 | CN1148013C Method for improving property of mobile radio communication system and mobile radio communication system |
| 04/27/2004 | US6728930 Method for computing the internet checksum |
| 04/27/2004 | US6728927 Method and system for high-spread high-distance interleaving for turbo-codes |
| 04/27/2004 | US6728926 Encoding rate detection method and encoding rate detection device |
| 04/27/2004 | US6728924 Packet loss control method for real-time multimedia communications |
| 04/27/2004 | US6728921 Cell based data transmission method |
| 04/27/2004 | US6728920 Method for correcting errors in transfer of information |
| 04/27/2004 | US6728918 Relay transmission method and system, and device used thereof |
| 04/27/2004 | US6728908 I2C bus protocol controller with fault tolerance |
| 04/27/2004 | US6728907 System and method for self-diagnosing system crashes |
| 04/27/2004 | US6728892 Method for conserving power in a can microcontroller and a can microcontroller that implements this method |
| 04/27/2004 | US6728717 Storage system with online manual |
| 04/27/2004 | US6728648 Test and measurement instrument having telecommunications mask testing capability with an autofit to mask feature |
| 04/27/2004 | US6728516 Data transmission method by radiocommunication channel |
| 04/27/2004 | US6728467 Communication system |
| 04/27/2004 | US6728323 Baseband processors, mobile terminals, base stations and methods and systems for decoding a punctured coded received signal using estimates of punctured bits |
| 04/27/2004 | US6728322 Sequential decoder, and receiver using sequential decoder |
| 04/27/2004 | US6728311 Apparatus and method for creating eye diagram |
| 04/27/2004 | US6728308 Extending symbol rates and symbol rate re-negotiation for facsimile modems |
| 04/27/2004 | US6728307 Adaptive antenna transmit array with reduced CDMA pilot channel set |
| 04/27/2004 | US6728302 STTD encoding for PCCPCH |
| 04/27/2004 | US6728296 Direct sequence spread spectrum system with enhanced forward error correction code feature |
| 04/27/2004 | US6728294 Radio communication system |
| 04/27/2004 | US6728264 Radio base station for a CDMA mobile communication system |
| 04/27/2004 | US6728259 Link adaptation algorithm for packet based radio system |
| 04/27/2004 | US6728233 Processing packet data in mobile communication system |
| 04/27/2004 | US6728230 Receiver method and apparatus with complex pilot filter |
| 04/27/2004 | US6728217 System and method for modifying the data rate for data calls in a cellular network |
| 04/27/2004 | US6728216 Arrangement in a network repeater for monitoring link integrity and selectively down shifting link speed based on local configuration signals |
| 04/27/2004 | US6728210 Multi-logical access for a serial data link |
| 04/27/2004 | CA2282482C Support of multiple modulation levels for a cellular packet control channel |
| 04/27/2004 | CA2267450C Data sequence generator, transmitter, information data decoder, receiver, transmitter-receiver, data sequence generating method, information data decoding method, and recording medium |
| 04/27/2004 | CA2241937C Robust method and apparatus enabling multi-mode wireless optical communication |
| 04/27/2004 | CA2131267C Out-of-band loopback control scheme |
| 04/22/2004 | WO2004034712A1 Method for determining the envelope of a modulated signal |
| 04/22/2004 | WO2004034660A1 Channel estimation using expectation maximisation for space-time communications systems |
| 04/22/2004 | WO2004034630A1 Method for determining the phase and/or amplitude noise spectrum of a digitally modulated signal |
| 04/22/2004 | WO2004034629A1 Communication terminal device and base station device |
| 04/22/2004 | WO2004034624A2 Digital group delay compensator |
| 04/22/2004 | WO2004034620A1 Multi-carrier transmitting apparatus and multi-carrier transmitting method |
| 04/22/2004 | WO2004034618A2 Receiver for time division multiplex system without explicit time slot assignment |
| 04/22/2004 | WO2004034594A2 Modulation multiplexing |
| 04/22/2004 | WO2004034589A2 Systematic encoding and decoding of chain reaction codes |
| 04/22/2004 | WO2004034182A2 Efficient encryption and authentication for data processing systems |
| 04/22/2004 | WO2004032600A2 Method and apparatus for data transfer using a time division multiple frequency scheme with additional modulation |
| 04/22/2004 | WO2004021625A3 Communication device and method for frame reconstruction among soft handoff legs |
| 04/22/2004 | WO2002033513A9 Global sequence numbers in wireless communications systems and methods |
| 04/22/2004 | WO1990016033A8 Hand-held data capture system with interchangeable modules |
| 04/22/2004 | US20040078745 Method and device for error correction of data blocks |
| 04/22/2004 | US20040078744 Method and apparatus for transmitting and receiving a block of data in a communication system |
| 04/22/2004 | US20040078743 System for monitoring direct broadcast wireless signals |
| 04/22/2004 | US20040078737 Synchronization error detection circuit |
| 04/22/2004 | US20040078711 Computer system monitoring |
| 04/22/2004 | US20040078673 System and method for facilitating coverage feedback testcase generation reproducibility |
| 04/22/2004 | US20040078618 Transparent consistent semi-active and passive replication of multithreaded application programs |
| 04/22/2004 | US20040078617 Transparent consistent active replication of multithreaded application programs |
| 04/22/2004 | US20040078482 Optimized scalable network switch |
| 04/22/2004 | US20040078477 Method for transmitting data in the access area |