| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 10/09/2002 | EP1248396A1 Method and receiver for evaluating a radio link quality in a wireless communication network |
| 10/09/2002 | EP1248388A1 Method and system for controlling transmission power |
| 10/09/2002 | EP1248375A1 Method for the analogue-to-digital conversion of an analogue signal in a terminal of a wireless communication system, e.g. a mobile telephone, and corresponding terminal |
| 10/09/2002 | EP1247384A2 Effective protocol for high-rate, long-latency, asymmetric, and bit-error prone data links |
| 10/09/2002 | EP1247371A1 Method and apparatus for supporting adaptive multi-rate (amr) data in a cdma communication system |
| 10/09/2002 | EP1247370A1 Receiver controlled isochronous transmission |
| 10/09/2002 | EP1247369A1 Self-optimizing multi-variable point to multipoint communication system |
| 10/09/2002 | EP1247367A1 Multi channel stop and wait arq communication method and apparatus |
| 10/09/2002 | EP1247366A2 Method for interleaving a bit flow in a mobile telephone system |
| 10/09/2002 | EP1247359A2 Method and apparatus for testing wireless communication channels |
| 10/09/2002 | EP1247351A1 Adaptive link layer for point to multipoint communication system |
| 10/09/2002 | EP1247345A1 Adaptive hybrid arq using turbo code structure |
| 10/09/2002 | EP1247344A2 Method and arrangement for implementing intra-frame interleaving |
| 10/09/2002 | EP1247110A1 Single ended measurement method and system for determining subscriber loop make up |
| 10/09/2002 | EP1108294A4 Apparatus and method of controlling forward link power when in discontinuous transmission mode in a mobile communication system |
| 10/09/2002 | EP1010331B1 Method of and apparatus for transmitting data for interactive tv applications |
| 10/09/2002 | EP0836770B1 Automatic power control system for a code division multiple access (cdma) communications system |
| 10/09/2002 | EP0717891B9 Method and apparatus for determining the transmission data rate in a multi-user communication system |
| 10/09/2002 | CN1373957A Dual automatic gain control in QAM demodulator |
| 10/09/2002 | CN1373952A Method for estimating bit error rate in radio receiver and corresponding radio receiver |
| 10/09/2002 | CN1373951A 受控天线分集 Controlled antenna diversity |
| 10/09/2002 | CN1373615A Sub-layer receiver device for AAL2 common part |
| 10/09/2002 | CN1373614A Sub-layer transmitter device for AAL2 common part |
| 10/09/2002 | CN1373561A 快速接收方法及快速接收机 Quick and fast receiver receiving method |
| 10/09/2002 | CN1092431C Diversity receiver and control method therefor |
| 10/08/2002 | US6463564 Mis-synchronization detection system |
| 10/08/2002 | US6463472 System for maintaining strongly sequentially ordered packet flow in a ring network system with busy and failed nodes |
| 10/08/2002 | US6463295 Power control with signal quality estimation for smart antenna communication systems |
| 10/08/2002 | US6463105 Methods and systems for estimation of the carrier to interference ratio for a wireless communication channel |
| 10/08/2002 | US6463097 Rate detection in direct sequence code division multiple access systems |
| 10/08/2002 | US6463096 MAC protocol employing multiple data rates |
| 10/08/2002 | US6463080 Method and apparatus for controlling time diversity in telephony |
| 10/08/2002 | US6463074 Receiver for time division multiplex system without explicit time slot assignment |
| 10/08/2002 | US6463031 Rate determination technique that utilizes modified cumulative metrics to orthogonalize the rates |
| 10/08/2002 | US6462673 Asymmetric-rate communication method and system for remote data collection |
| 10/08/2002 | CA2226421C Data transmission method and system therefor |
| 10/03/2002 | WO2002078369A1 Method and system to provide increased data throughput in a wireless multi-hop network |
| 10/03/2002 | WO2002078280A2 Method for frame and frequency synchronization of an ofdm signal and method for transmitting an ofdm signal |
| 10/03/2002 | WO2002078242A1 Mechanism to strip larq header and regenerate fcs to support sleep mode wake up |
| 10/03/2002 | WO2002078241A1 Radio communication system |
| 10/03/2002 | WO2002078232A1 Data communication apparatus and method based on orthogonal frequency division multiple access |
| 10/03/2002 | WO2002078222A1 Separate control line for maintenance of repeaters of a digital subscriber line |
| 10/03/2002 | WO2002078219A1 Intelligent performance monitoring in optical networks using fec statistics |
| 10/03/2002 | WO2002078212A1 Method of controlling reverse transmission in a mobile communication system |
| 10/03/2002 | WO2002078211A2 Method and apparatus for utilizing channel state information in a wireless communication system |
| 10/03/2002 | WO2002078171A1 A method and system for effective channel estimation in a telecommunication system |
| 10/03/2002 | WO2002077814A2 Method and apparatus for managing replicated and migration capable session state for a java platform |
| 10/03/2002 | WO2001091319A3 Automatic reverse channel assignment in a two-way tdm communication system |
| 10/03/2002 | US20020144284 Reliability enhancement for cable modem service |
| 10/03/2002 | US20020144205 Apparatus and method for generating codes in communications system |
| 10/03/2002 | US20020144193 Method and system for fault isolation methodology for I/O unrecoverable, uncorrectable error |
| 10/03/2002 | US20020144190 Selective protection for ring topologies |
| 10/03/2002 | US20020144182 Microprocessor protected against parasitic interrupt signals |
| 10/03/2002 | US20020143983 Credit management for data flow between two networks |
| 10/03/2002 | US20020142774 Maintaining a reliable link |
| 10/03/2002 | US20020142732 Transceiver capable of adaptively selecting a modulation method based on the transmission power and channel condition |
| 10/03/2002 | US20020142731 Window-based polling scheme for a wireless communications protocol |
| 10/03/2002 | US20020142728 Method for evaluating a radio link quality indicator in a wireless communication network and corresponding receiver |
| 10/03/2002 | US20020142723 Wireless communication system using multi-element antenna having a space-time architecture |
| 10/03/2002 | US20020141587 Code assignment algorithm for synchronous DS-CDMA links with SDMA using channel scanning |
| 10/03/2002 | US20020141553 Transmission line rerouting method, subscriber line accommodating apparatus and trunk transmission line accommodating apparatus |
| 10/03/2002 | US20020141544 Communication parameter adjustment system in an internet compatible bi-directional communication system |
| 10/03/2002 | US20020141520 Diversity communication system and method of operation thereof |
| 10/03/2002 | US20020141518 Method for reducing effects of interference, and receiver |
| 10/03/2002 | US20020141516 System and method for transmission format detection |
| 10/03/2002 | US20020141515 Frame pattern detection in an optical receiver |
| 10/03/2002 | US20020141514 Incremental redundancy packet combiner and decoder |
| 10/03/2002 | US20020141508 Space-time trellis code for orthogonal frequency division multiplexing (OFDM) |
| 10/03/2002 | US20020141507 Method and apparatus for error correction |
| 10/03/2002 | US20020141495 Efficient FIR filter for high-speed communication |
| 10/03/2002 | US20020141488 Spread spectrum base station for simultaneously receiving and processing multiple channels of data |
| 10/03/2002 | US20020141478 Apparatus for initial power control for spread-spectrum communications |
| 10/03/2002 | US20020141443 Optimizing bandwidth of DSL connections |
| 10/03/2002 | US20020141437 Method for interference suppression for TDMA -and/or FDMA transmission |
| 10/03/2002 | US20020141433 Apparatus and method for efficiently distributing packet data channel in a mobile communication system for high rate packet transmission |
| 10/03/2002 | US20020141414 Method and apparatus for resolving ambiguity in reception of multiple retransmitted frames |
| 10/03/2002 | US20020141406 Information processing apparatus and method, recording medium, and program |
| 10/03/2002 | US20020141377 Radio communication system |
| 10/03/2002 | US20020141371 Method and apparatus for transmission framing in a wireless communication system |
| 10/03/2002 | US20020141367 Method of transmitting control data in CDMA mobile communication system |
| 10/03/2002 | US20020141363 Method for improving the quality of data transmission |
| 10/03/2002 | US20020141355 Wireless access system and associated method using multiple modulation formats in TDD frames according to subscriber service type |
| 10/03/2002 | US20020141335 ATM device, subscriber system, communication system and backup method |
| 10/03/2002 | US20020141334 Dynamic protection bandwidth allocation in BLSR networks |
| 10/03/2002 | US20020140991 Optimal bit allocation system for reed-solomon coded data |
| 10/03/2002 | US20020140603 Method of operating a radio-based communications system |
| 10/03/2002 | US20020140461 Low voltage differential signaling output buffer |
| 10/03/2002 | US20020140439 Reset circuit |
| 10/03/2002 | US20020140015 System with meshed power and signal buses on cell array |
| 10/02/2002 | EP1246423A2 Adaptation of frequency of occurence of transmission of a reference signal based on the channel quality in an OFDM system |
| 10/02/2002 | EP1246409A1 Packet retransmission system, packet transmission device, packet reception device, packet retransmission method, packet transmission method and packet reception method |
| 10/02/2002 | EP1246404A2 A radio frequency local area network |
| 10/02/2002 | EP1246385A2 Method of transmitting or receiving data packet in packet data communication system using hybrid automatic repeat request |
| 10/02/2002 | EP1246384A2 Method of controlling reverse transmission in a mobile communication system |
| 10/02/2002 | EP1246371A2 Method and apparatus for dynamically allocating the correlator ressources in a radio CDMA communication system |
| 10/02/2002 | EP1246370A1 Decoding method for block codes used for the purpose of channel coding |
| 10/02/2002 | EP1245453A2 System and method for controlling components of a vehicle |
| 10/02/2002 | EP1245093A2 Diagnostic methods and systems for multicarrier modems |
| 10/02/2002 | EP1245092A1 Method and apparatus for selecting an equalization algorithm depending on the used coding algorithm or on the channel quality |
| 10/02/2002 | EP1245085A1 Systems and methods for loop length and bridged tap length determination of a transmission line |