| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 02/06/2002 | EP1178623A2 System for transmitting encoded signals using multiple block lengths |
| 02/06/2002 | EP1178620A1 Method and system for frame synchronization |
| 02/06/2002 | EP1177689A1 System and method for improving video transmission over a wireless network. |
| 02/06/2002 | EP1177671A1 Apparatus and method for exchanging variable-length data according to radio link protocol in mobile communication system |
| 02/06/2002 | EP1177664A1 Method and device for correcting digital code words in a digital communication network |
| 02/06/2002 | EP1177662A1 System and method for the demodulation of turbo-encoded signals via pilot assisted coherent demodulation |
| 02/06/2002 | EP1177659A1 Routing device |
| 02/06/2002 | EP1177653A1 Method to detect and conceal corrupted signal parameters in coded speech communication |
| 02/06/2002 | EP1177652A1 Method for forming acknowledgement data in a wireless communication system, and a wireless communication system |
| 02/06/2002 | EP1177651A1 Robust coding for the transmission of audio or video signals |
| 02/06/2002 | EP1093613A4 A system and method employing a rate matching algorithm in a communication network |
| 02/06/2002 | EP0771493B1 Channel hopping in a radio communications system |
| 02/06/2002 | CN1335027A Mobile communication terminal with bitrate indicator |
| 02/06/2002 | CN1335004A Method and arrangement for transferring messages in radio communication system |
| 02/06/2002 | CN1335003A Automatic repeat request protocol |
| 02/06/2002 | CN1335002A Signaling method in incremental redundancy communication system whereby data blocks can be combined |
| 02/06/2002 | CN1335001A Multipunctured FEC technique |
| 02/06/2002 | CN1334992A Method and device for coding serial data stream |
| 02/06/2002 | CN1334991A Turbo-decoding device |
| 02/06/2002 | CN1334990A Device and method for convolutional encoding in digital system |
| 02/06/2002 | CN1078992C Circuit of duplexing supervisory control modules for use in data transmission system |
| 02/06/2002 | CN1078987C Direct sequence CDMA coherent upline detector |
| 02/06/2002 | CN1078986C Method and apparatus for locating digital control channel in radio communication system |
| 02/05/2002 | US6345377 Digital audio broadcasting method using puncturable convolutional code |
| 02/05/2002 | US6345375 Packet-based communication methods and systems having improved data throughput |
| 02/05/2002 | US6345074 Maximum likelihood servo detector for detecting an error correcting servo code recorded on a disc storage medium |
| 02/05/2002 | US6345073 Convolutional despreading method for rapid code phase determination of chipping codes of spread spectrum systems |
| 02/05/2002 | US6345071 Fast retrain based on communication profiles for a digital modem |
| 02/05/2002 | CA2165105C Data, path and flow integrity monitor |
| 01/31/2002 | WO2002009457A1 Method and apparatus for reduced reversed traffic in a cellular telephone system |
| 01/31/2002 | WO2002009386A1 Header compression method for network protocols |
| 01/31/2002 | WO2002009380A2 Data transmission using pulse with modulation |
| 01/31/2002 | WO2002009377A1 Communication terminal apparatus, base station apparatus, and communication method |
| 01/31/2002 | WO2002009370A1 Systems and methods for transmitting data packets |
| 01/31/2002 | WO2002009352A2 Peer-to-peer redundancy control scheme with override feature |
| 01/31/2002 | WO2002009343A1 Link quality determination of a transmission link in an ofdm transmission system |
| 01/31/2002 | WO2002009342A2 Flexible arq for packet data transmission |
| 01/31/2002 | WO2002009341A2 Method for transmitting data in the access area |
| 01/31/2002 | WO2002009316A1 Receiver for wireless communication |
| 01/31/2002 | WO2002009315A1 Receiving apparatus and receiving method for radio communication |
| 01/31/2002 | WO2002009300A2 Method and system for turbo encoding in adsl |
| 01/31/2002 | WO2002009294A2 Method and apparatus for combined puncturing and repeating of code symbols in a communications system |
| 01/31/2002 | WO2002009293A2 Hybrid dimensional, spherical space-time coding and decoding apparatus, and associated method, for a communication system |
| 01/31/2002 | WO2002008864A2 Dynamic link assignment in a communication system |
| 01/31/2002 | WO2001050614A3 System and method for high speed processing of turbo codes |
| 01/31/2002 | WO2001029991A3 Method, apparatus and system for high-speed transmission on fiber optic channel |
| 01/31/2002 | WO2001013285A3 Synchronous circuit synthesis using an asynchronous specification |
| 01/31/2002 | WO2000063884A9 Method and apparatus for performing packet loss or frame erasure concealment |
| 01/31/2002 | US20020013935 Programmable logic controller method, system and apparatus |
| 01/31/2002 | US20020013926 Apparatus and method for encoding and decoding TFCI in a mobile communication system |
| 01/31/2002 | US20020013923 Programmable logic controller method, system and apparatus |
| 01/31/2002 | US20020013922 Digital transmission method of the error correcting coding type |
| 01/31/2002 | US20020013916 Loosely coupled mass storage computer cluster |
| 01/31/2002 | US20020013135 Time-slotted data packets with a preamble |
| 01/31/2002 | US20020012421 Communication system with multicarrier telephony transport |
| 01/31/2002 | US20020012388 Processing diagnostic and identification data in an analog modem system |
| 01/31/2002 | US20020012383 Transmission power control method and mobile communication system |
| 01/31/2002 | US20020012359 Network system and communication band control method thereof |
| 01/31/2002 | US20020012343 Transceiver method and signal therefor embodied in a carrier wave for a frame-based communications network |
| 01/31/2002 | US20020012337 Wireless communications with efficient retransmission operation |
| 01/31/2002 | US20020012334 Servicing multiple high speed data users in shared packets of a high speed wireless channel |
| 01/31/2002 | US20020012330 System and method for DTX frame detection |
| 01/31/2002 | US20020012320 Mobile ad hoc extensions for the internet |
| 01/31/2002 | US20020012317 Packet handler |
| 01/31/2002 | US20020012306 Reproducing apparatus for optical disc recorded in high density |
| 01/31/2002 | DE19957595C2 DECT-Sende/Empfangs-Endgerät und Verfahren zum Kommunizieren zwischen einem DECT-Sende/Empfangs-Endgerät und einer DECT-Basisstation DECT transmission / reception device and method for communicating between a DECT transmit / receive terminal and a DECT base station |
| 01/31/2002 | DE10133871A1 Bitfehlermeßvorrichtung und -verfahren sowie Aufzeichnungsmedium Bitfehlermeßvorrichtung and procedures and recording medium |
| 01/31/2002 | DE10035389A1 Verfahren zur Datenübertragung im Access Bereich Method for transmitting data in the access area |
| 01/31/2002 | CA2806458A1 Fast adaptive power control for a variable multirate communications system |
| 01/31/2002 | CA2384773A1 Radio communication receiver |
| 01/30/2002 | EP1176778A1 Data transmission method |
| 01/30/2002 | EP1176763A2 Display terminal |
| 01/30/2002 | EP1176761A2 Wireless communication with efficient retransmission operation |
| 01/30/2002 | EP1176753A2 Method and system for sychronizing serial data |
| 01/30/2002 | EP1176750A1 Link quality determination of a transmission link in an OFDM transmission system |
| 01/30/2002 | EP1176749A2 Radio communication system |
| 01/30/2002 | EP1176748A2 Method and apparatus for error correction |
| 01/30/2002 | EP1176728A1 Method and apparatus for decoding |
| 01/30/2002 | EP1176727A2 Parallel punctured convolutional encoder |
| 01/30/2002 | EP1176725A2 Method of configuring transmission in mobile communication system |
| 01/30/2002 | EP1176541A2 Card system, IC card and card reader/writer |
| 01/30/2002 | EP1175794A1 Asymmetric data transmission for use in a multi-modulation environment |
| 01/30/2002 | EP1175748A1 Method for measuring the receiver-side bit error rate of a dvb transmission system |
| 01/30/2002 | EP1175738A1 Pulsing the transmit mode for reducing the power when redundancy is involved in transmission |
| 01/30/2002 | EP1175730A1 Method and apparatus for error control |
| 01/30/2002 | EP1175729A1 Low delay decoding |
| 01/30/2002 | EP1101327A4 Method and apparatus for robust operation of data transmission during adverse radio-link conditions |
| 01/30/2002 | EP0934675B1 Method for the transmission of user data in a hybrid telecommunication system especially an "isdn -- dect specific rll/wll" system |
| 01/30/2002 | EP0740873A4 A communication network providing wireless and hard-wired dynamic routing |
| 01/30/2002 | EP0737380A4 A wireless digital synchronized diversity receiver |
| 01/30/2002 | CN1333969A Systems and methods for receiving modulated signal containing encoded and unencoded bits using multi-pass demodulation |
| 01/30/2002 | CN1333967A Method and system for resuming transmission after interruption |
| 01/30/2002 | CN1333965A 通信设备和方法 Communication apparatus and method |
| 01/30/2002 | CN1333962A Bandwidth efficient QAM on a TDM-FDM system for wireless communications |
| 01/30/2002 | CN1333961A Methods and systems for coding of broadcast messages |
| 01/30/2002 | CN1333958A Method and apapratus for controlling transmission power while in soft handoff |
| 01/30/2002 | CN1333957A Processing signals of different data rates |
| 01/30/2002 | CN1333951A Method, base station and subscriber station for channel coding in a GSM mobile radiotelephone system |
| 01/30/2002 | CN1333950A Error control device and method using cycle code |
| 01/30/2002 | CN1333631A Decoder for mult-data and decoding method thereof |