| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 11/20/2001 | US6320903 Multi-carrier transmission systems |
| 11/20/2001 | US6320852 Base station host apparatus used in mobile communication system which employs a site diversity receiving method and a signal processing method |
| 11/20/2001 | US6320843 Wireless communications systems with standard and robust services and methods of operation thereof |
| 11/20/2001 | US6320627 Demodulating digital video broadcast signals |
| 11/20/2001 | US6320520 Information additive group code generator and decoder for communications systems |
| 11/20/2001 | CA2196685C In-service monitoring in communications networks |
| 11/20/2001 | CA2184417C Data link layer protocol for transport of atm cells over a wireless link |
| 11/15/2001 | WO2001086857A1 Transmission of encoded data packets with determination of the coding through explicit signalling by the receiver |
| 11/15/2001 | WO2001086856A2 System and process for return channel spectrum manager |
| 11/15/2001 | WO2001086845A1 Communication systems and methods using time-slot modulation with ds cdma for multi-path channels |
| 11/15/2001 | WO2001086822A1 Scaled-feedback turbo decoder |
| 11/15/2001 | WO2001086821A2 Improved error floor turbo codes |
| 11/15/2001 | WO2001086775A1 Help desk systems and methods for use with communications networks |
| 11/15/2001 | WO2001086637A1 Forward error correction in speech coding |
| 11/15/2001 | WO2001050633B1 Adaptive link layer for point to multipoint communication system |
| 11/15/2001 | WO2000062461A3 Interleavers and de-interleavers |
| 11/15/2001 | US20010042228 Memory access system |
| 11/15/2001 | US20010041537 Method and apparatus relating to radio communication |
| 11/15/2001 | US20010040932 Communications terminal having a receiver and method for removing known interferers from a digitized intermediate frequency signal |
| 11/15/2001 | US20010040928 Signal component demultiplexing apparatus, filter apparatus, receiving apparatus, communication apparatus, and communication method |
| 11/15/2001 | US20010040918 Systems and methods for establishing a diagnostic transmission mode and communicating over the same |
| 11/15/2001 | US20010040913 Information signal communication apparatus, method and system |
| 11/15/2001 | US20010040912 Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications system |
| 11/15/2001 | US20010040881 Power control based admission methods for maximum throughput in DS-CDMA networks with multi-media traffic |
| 11/15/2001 | US20010040873 Communication apparatus and method |
| 11/15/2001 | DE10120156A1 Turbotrelliscodierte Modulation Turbotrelliscodierte modulation |
| 11/15/2001 | CA2408496A1 System and process for return channel spectrum manager |
| 11/14/2001 | EP1154660A2 Rendering multicast service with sufficient reception quality to wireless terminals |
| 11/14/2001 | EP1154608A2 Multiresolution receiver |
| 11/14/2001 | EP1154605A2 Maximum likelihood decoding coherent detecting method |
| 11/14/2001 | EP1154593A2 Adaptation of modulation to transmission conditions |
| 11/14/2001 | EP1154588A1 Method for matching transport channels within a composite channel, corresponding device and base station |
| 11/14/2001 | EP1154587A1 Method and apparatus for transmission with interference suppression |
| 11/14/2001 | EP1154577A1 Apparatus and method of interleaving data to reduce error rate |
| 11/14/2001 | EP1154576A2 Error detection scheme for ARQ systems |
| 11/14/2001 | EP1153494A1 Method and system for control signalling enabling flexible link adaptation in a radiocommunication system |
| 11/14/2001 | EP1153490A1 Header compression in real time services |
| 11/14/2001 | EP1153482A1 Interleaver design for parsed parallel concatenated codes |
| 11/14/2001 | EP0717913B1 Data transmission method, base station, and subscriber terminal |
| 11/14/2001 | EP0588932B1 Variable rate vocoder |
| 11/14/2001 | CN1322438A Audio/videi signal redistribution system |
| 11/14/2001 | CN1322421A Adaptive cell-level modulation and channel coding |
| 11/14/2001 | CN1322418A Apparatus and method for measuring noise power in CDMA mobile communication system |
| 11/14/2001 | CN1322412A Orthogonal transmit-receive diversity technique and device |
| 11/14/2001 | CN1322409A Data terminal and coding method for increased data packet reliability in frequency hopping system |
| 11/14/2001 | CN1322092A Link adaption for real time enhanced universal packet radio service |
| 11/14/2001 | CN1322070A Quality reason measurement display |
| 11/14/2001 | CN1322064A Channel convolutional coding method of digital communication system |
| 11/14/2001 | CN1322063A Long burst error-correcting decoding method adopting Reed-solomon code |
| 11/14/2001 | CN1074875C 移动通信单元 Mobile communication unit |
| 11/13/2001 | US6317854 Apparatus, and associated method, for selecting retransmission of packet data |
| 11/13/2001 | US6317843 Erroneous package mounting determination method for a transmission device, and a transmission device using the same |
| 11/13/2001 | US6317800 System for reducing arbitrated-loop overhead by maintaining control of a communications channel as long as a predetermined amount of data is available within control of channel node |
| 11/13/2001 | US6317585 Mobile satellite communication system with quick retransmission determination function |
| 11/13/2001 | US6317473 Demodulating digital video broadcast signals |
| 11/13/2001 | US6317466 Wireless communications system having a space-time architecture employing multi-element antennas at both the transmitter and receiver |
| 11/13/2001 | US6317435 Method and apparatus for maximizing the use of available capacity in a communication system |
| 11/13/2001 | US6317430 ARQ protocol support for variable size transmission data unit sizes using a hierarchically structured sequence number approach |
| 11/13/2001 | US6317418 Method for transmitting packet switched data in a mobile communications system |
| 11/13/2001 | US6317410 Receiver architecture employing space time spreading and orthogonal transmit diversity techniques |
| 11/09/2001 | CA2341808A1 Orthogonal frequency division multiplexing transmit diversity system for frequency-selective fading channels |
| 11/08/2001 | WO2001084740A2 Downlink power control for multiple downlink time slots in tdd communication systems |
| 11/08/2001 | WO2001084732A1 Methods and systems for dynamic hybrid packet loss recovery for video transmission over lossy packet-based network |
| 11/08/2001 | WO2001084731A1 Methods and systems for forward error correction based loss recovery for interactive video transmission |
| 11/08/2001 | WO2001084721A1 Method and apparatus for demodulation |
| 11/08/2001 | WO2001084720A1 Reduced-latency soft-in/soft-out module |
| 11/08/2001 | WO2001084540A1 Method and apparatus for reducing rate determination errors and their artifacts |
| 11/08/2001 | WO2001084170A2 Source synchronous link integrity validation |
| 11/08/2001 | US20010039649 Programmable logic controller method, system and apparatus |
| 11/08/2001 | US20010038674 Means and method for a synchronous network communications system |
| 11/08/2001 | US20010038648 Loopback processing method and apparatus |
| 11/08/2001 | US20010038630 Multi-carrier arrangement for high speed data |
| 11/08/2001 | US20010038627 Distributed communicating system, distributed communication data, distributed transmitting means and distributed receiving means |
| 11/08/2001 | US20010038606 Telecommunications system and xDSL controller |
| 11/08/2001 | CA2662929A1 Downlink power control for multiple downlink time slots in tdd communication systems |
| 11/08/2001 | CA2345216A1 Distributed communicating system, distributed communication data, distributed transmitting means and distributed receiving means |
| 11/07/2001 | EP1152624A1 Communication terminal and wireless communication method |
| 11/07/2001 | EP1152602A2 Adaptative channel equalizer |
| 11/07/2001 | EP1152565A1 Transmission method and device |
| 11/07/2001 | EP1152563A2 Method for displaying signal quality measurement |
| 11/07/2001 | EP1152562A1 Method and apparatus for measuring parameters of an electronic system, for example MTIE |
| 11/07/2001 | EP1152561A2 Variable rate message coding |
| 11/07/2001 | EP1152549A1 Radio communications systems |
| 11/07/2001 | EP1152541A1 Fec frame forming method and fec multiplexing device |
| 11/07/2001 | EP1152540A1 Error control device and method using cyclic code |
| 11/07/2001 | EP1151759A2 Adaptive, performance-optimizing communication system |
| 11/07/2001 | EP1151588A1 Termination of coded or uncoded modulation with path-oriented decoder |
| 11/07/2001 | EP1151572A1 Method and apparatus for managing polling requests in data communications |
| 11/07/2001 | EP1151571A1 Method and device for equalizing and decoding a data signal |
| 11/07/2001 | EP1151565A1 A method and system for reducing data loss in digital communications |
| 11/07/2001 | EP1151546A1 A communication apparatus and method for a cdma communication system |
| 11/07/2001 | EP1151542A1 Accelerated reed-solomon error correction |
| 11/07/2001 | CN1321385A Transmitting device and transmitting method |
| 11/07/2001 | CN1321379A Data transmission in radio system |
| 11/07/2001 | CN1321373A High-penetration radiocommunication system using compact character set |
| 11/07/2001 | CN1321363A Cached chainback RAM for serial viterbi decoder |
| 11/06/2001 | US6314541 Method for computer-aided signaling in an automatic repeat request procedure |
| 11/06/2001 | US6314535 Dynamic forward error correction |
| 11/06/2001 | US6314387 Method of sequence estimation |
| 11/06/2001 | US6314289 Apparatus and method for transmitting information and apparatus and method for receiving information |