| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 02/17/2000 | WO2000008868A2 Method for implementing radio link protocol for efficient data transmission |
| 02/17/2000 | WO2000008861A1 Adaptive digital video codec for wireless transmission |
| 02/17/2000 | WO2000008854A1 Audio/video signal redistribution system |
| 02/17/2000 | WO2000008808A1 Efficient error control for wireless packet transmissions |
| 02/17/2000 | WO2000008797A1 Device for recognition of defects in electronic modules |
| 02/17/2000 | WO2000008796A1 Group addressing in a packet communication system |
| 02/17/2000 | WO2000008795A1 Phase domain multiplexed communications system |
| 02/17/2000 | WO2000008769A1 Cached chainback ram for serial viterbi decoder |
| 02/17/2000 | WO2000008768A1 Viterbi decoder with reduced size path metric memory |
| 02/17/2000 | WO2000008767A1 Channel encoding/decoding in communication system |
| 02/17/2000 | WO1999065182A3 Method of selecting synchronization pattern from a test signal |
| 02/17/2000 | WO1999060706A3 A method, device and carrier for encoding multiword information |
| 02/17/2000 | WO1999056442A3 Transmitter/receiver for gmsk and offset-qam |
| 02/17/2000 | WO1999055104A9 Mobile radio communication system, communication apparatus for mobile radio communication system, and mobile radio communication method |
| 02/17/2000 | DE19835654A1 Vorrichtung zur Erkennung von Fehlern in elektronischen Baugruppen An apparatus for detecting defects in electronic assemblies |
| 02/17/2000 | CA2339257A1 Cached chainback ram for serial viterbi decoder |
| 02/17/2000 | CA2338696A1 Group addressing in a packet communication system |
| 02/17/2000 | CA2338420A1 Method for implementing radio link protocol for efficient data transmission |
| 02/16/2000 | EP0980162A1 Method and apparatus for seamlessly changing the radio interface data rate in circuit switched transmission |
| 02/16/2000 | EP0980161A1 Digital data receiver |
| 02/16/2000 | EP0980148A2 Method and apparatus for channel coding and decoding for modulation schemes and memory |
| 02/16/2000 | EP0979581A1 A method and an arrangement for controlling scanning of radio channels by a mobile station operating in standby mode |
| 02/16/2000 | EP0979565A2 Method for transmitting packet switched data in a mobile communications system |
| 02/16/2000 | EP0979562A1 Rate control device and method for cdma communication system |
| 02/16/2000 | CN1244983A High-data-rate supplemental channel for CDMA telecommunications system |
| 02/16/2000 | CN1244972A Method and apparatus for transmitting and receiving |
| 02/16/2000 | CN1049544C Method and apparatus for controlling of radio receiver |
| 02/15/2000 | US6026506 Concealing errors in transport stream data |
| 02/15/2000 | US6026360 Speech transmission/reception system in which error data is replaced by speech synthesized data |
| 02/15/2000 | US6026193 Video steganography |
| 02/15/2000 | US6026119 Wireless packet data communications modem and method of use therein |
| 02/15/2000 | CA2152946C Layer 2 protocol in a cellular communication system |
| 02/15/2000 | CA2152945C Automatic retransmission request |
| 02/15/2000 | CA2152943C Enhanced sleep mode in radiocommunication systems |
| 02/15/2000 | CA2039708C Method of generating quality factors for binary digits obtained in the viterbi-analysis of a signal |
| 02/13/2000 | CA2279559A1 A method of changing the encoding level of digital data transmitted between a transmitter and a receiver at a constant rate |
| 02/10/2000 | WO2000007342A1 Communication device and method |
| 02/10/2000 | WO2000007323A1 Forward error correcting system with encoders configured in parallel and/or series |
| 02/10/2000 | WO2000007321A2 Method and apparatus for conveying data packets in a communication system |
| 02/10/2000 | WO2000007302A1 Interference detection and avoidance technique |
| 02/10/2000 | WO2000007162A1 Method for contactless transmission of data and device for implementing said method |
| 02/10/2000 | CA2305594A1 Communication device and method |
| 02/09/2000 | EP0979020A2 A rerouting method for a PVC route on an ATM network and a network management system using the rerouting method |
| 02/09/2000 | EP0978969A2 Method and device for demodulating a received signal including a pilot signal |
| 02/09/2000 | EP0978950A2 Decode circuit for code devision multiple access receiver |
| 02/09/2000 | EP0978182A2 Method and device for regulating the decision threshold and sampling point of a data regenerator |
| 02/09/2000 | EP0978174A1 Sequence numbering range extending method and system for selecting repeat transmission protocols |
| 02/09/2000 | EP0978172A1 Method for masking defects in a stream of audio data |
| 02/09/2000 | CN1244324A Collision avoidance in half-duplex communication system |
| 02/09/2000 | CN1244314A Channel coding cellular radio system |
| 02/09/2000 | CN1244075A Node for one point to multiple points network |
| 02/08/2000 | US6023783 Hybrid concatenated codes and iterative decoding |
| 02/08/2000 | US6023779 Electronic, acoustical tone generating communications system and method |
| 02/08/2000 | US6023615 Method for controlling a diversity receiver apparatus in a radio subscriber unit |
| 02/08/2000 | US6023612 Modular transmission system and method |
| 02/08/2000 | US6023492 Method and apparatus for conditionally combining bit metrics in a communication system |
| 02/08/2000 | US6023475 Data packet transmission method and apparatus for practicing the same |
| 02/08/2000 | US6023452 Network failure restoration method with different recovery performances for different signal groups |
| 02/08/2000 | CA2058692C Object identification system for warehouses or supermarkets or personnel or suchlike |
| 02/03/2000 | WO2000005911A1 Method and apparatus for minimizing overhead in a communication system |
| 02/03/2000 | WO2000005848A1 High-speed serial data communication system |
| 02/03/2000 | WO2000005844A1 Method and packet radio system for transmitting modulation and signalling information |
| 02/03/2000 | WO2000005828A1 Communication system with fast control traffic |
| 02/03/2000 | WO1999062212A3 Transmission system for transmitting a main signal and an auxiliary signal |
| 02/03/2000 | WO1999060761A9 Method for detecting delayed data frames in a transport function |
| 02/03/2000 | WO1999059282A3 Delayed packet concealment method and apparatus |
| 02/03/2000 | DE19833867A1 Verfahren zur sicheren einkanaligen Übertragung von Daten zwischen den Rechnerknoten eines Rechnerverbundes sowie Rechnerverbund und Rechnerknoten Method for secure single-channel transmission of data between the computer nodes of a computer network and computer network and computer nodes |
| 02/03/2000 | CA2338451A1 Communication system with fast control traffic |
| 02/02/2000 | EP0977395A1 Method of secure monochannel transfer of data between nodes of a network, computer network and computer nodes |
| 02/02/2000 | EP0977375A2 Dual mode satellite/cellular terminal |
| 02/02/2000 | EP0977374A2 Dual mode satellite/cellular terminal |
| 02/02/2000 | EP0977373A2 Dual mode satellite/cellular terminal |
| 02/02/2000 | EP0977372A2 Dual mode satellite/cellular terminal |
| 02/02/2000 | EP0976286A1 Setting service level in digital mobile communication system |
| 02/02/2000 | EP0976282A1 Automatic data transfer mode control |
| 02/02/2000 | EP0976230A2 Device for and method of transmission of digital signals, in particular in dect-type systems |
| 02/02/2000 | EP0976216A1 Frame-error detection method and device for error masking, specially in gsm transmissions |
| 02/02/2000 | EP0976213A2 Method for transmitting data securely in the synchronous digital hierarchy |
| 02/02/2000 | EP0976206A1 Forward link power control in a cellular system using n t/i 0 values |
| 02/02/2000 | CN1243621A Transmission system with improved recombination function of lost part |
| 02/02/2000 | CN1243617A Error prevention method for multimedia |
| 02/02/2000 | CN1243363A Transmitting rate estimation apparatus and method thereof |
| 02/01/2000 | US6021518 Method for obtaining information on the residual errors in a transmitted channel-decoded digital signal |
| 02/01/2000 | US6021516 Communication system and transmission station |
| 02/01/2000 | US6021385 System for detecting defective speech frames in a receiver by calculating the transmission quality of an included signal within a GSM communication system |
| 02/01/2000 | US6021333 Method and system for transferring information within a mobile communication system |
| 02/01/2000 | US6021308 On-vehicle data communication system and method |
| 02/01/2000 | US6021167 Fast equalizer training and frame synchronization algorithms for discrete multi-tone (DMT) system |
| 02/01/2000 | US6021160 Training method for non-nyquist transmission system and training data transmission apparatus for non-nyquist transmission system |
| 02/01/2000 | US6021158 Hybrid wireless wire-line network integration and management |
| 02/01/2000 | US6021124 Multi-channel automatic retransmission query (ARQ) method |
| 02/01/2000 | US6021112 Path switching ring control apparatus in a synchronous (SDH) network that includes an asynchronous (PDH) subnetwork |
| 02/01/2000 | US6021111 Unit switching apparatus with failure detection |
| 02/01/2000 | US6020716 Engine starting apparatus |
| 02/01/2000 | CA2130667C Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a cdma cellular communications system |
| 02/01/2000 | CA2086941C Error protection for vlc coded data |
| 01/31/2000 | CA2258826A1 Device for and method of detecting interference waves |
| 01/27/2000 | WO2000004728A2 Processing packet data in mobile communication system |
| 01/27/2000 | WO2000004680A1 Communication device and method for reliable and low-delay packet transmission |
| 01/27/2000 | WO2000004672A1 Method and device for optimising the transmission safety and the defect tolerance in high-bit-rate data networks |