| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 09/18/2002 | EP1241664A2 Voice encoding/decoding apparatus with packet error resistance and method thereof |
| 09/18/2002 | EP1241483A1 Bit error rate measurement |
| 09/18/2002 | EP1240768A2 Wireless network interface |
| 09/18/2002 | EP1240730A1 Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter |
| 09/18/2002 | EP1240728A1 Method and apparatus for controlling the transmission power in a radio communications system |
| 09/18/2002 | EP1240561A1 Safety network for industrial controller having reduced bandwidth requirements |
| 09/18/2002 | EP1101321A4 Rate matching device and method for a data communication system |
| 09/18/2002 | EP0853843B1 Transmission and reception of a digital information signal |
| 09/18/2002 | EP0754379B1 Method and apparatus for robust communications based upon angular modulation |
| 09/18/2002 | CN1370361A Method and device for determining time-parameters |
| 09/18/2002 | CN1370360A Method of estimating inter-cell interference in telecommunications system |
| 09/18/2002 | CN1370359A OFDM communication appts. and method for propagation path estimation |
| 09/18/2002 | CN1369984A Reed-soloman decoder of processing (m) or (zm) bit data and its decoding method |
| 09/18/2002 | CN1369980A Method and device for correcting error |
| 09/17/2002 | US6453472 Method and apparatus for performing periodic ranging for cable modems |
| 09/17/2002 | US6453438 System and method for automatically rescheduling a data transmission to members of a group |
| 09/17/2002 | US6453432 Method and system for communicating the status of a digital transmission line element during loopback |
| 09/17/2002 | US6453151 Method of reducing resource assignment overhead in wireless communication systems |
| 09/17/2002 | US6453014 Test access and performance monitoring system and method for cross-connect communication network |
| 09/17/2002 | US6452986 Detector tolerant of frequency misalignment |
| 09/17/2002 | US6452981 Spatio-temporal processing for interference handling |
| 09/17/2002 | US6452980 Encoding/decoding system for coherent signal interference reduction |
| 09/17/2002 | US6452941 Method and system for alternating transmission of codec mode information |
| 09/17/2002 | US6452936 Spread-spectrum communication apparatus with adaptive frame configuration |
| 09/17/2002 | US6452915 IP-flow classification in a wireless point to multi-point (PTMP) transmission system |
| 09/17/2002 | US6452913 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system |
| 09/17/2002 | US6452530 Method and apparatus for a pulse decoding communication system using multiple receivers |
| 09/17/2002 | CA2298863C Improved decision directed phase locked loop (dd-pll) for use with short block codes in digital communication systems |
| 09/17/2002 | CA2296916C Built-in self test for a satellite demodulator |
| 09/17/2002 | CA2208660C Data transmission device |
| 09/12/2002 | WO2002071736A2 Systems and methods of error resilience in a video decoder |
| 09/12/2002 | WO2002071724A1 Transmission format judging method |
| 09/12/2002 | WO2002071712A2 Equalising and decoding device for frequency-selective channels |
| 09/12/2002 | WO2002071710A1 Method for enhancing soft-value information |
| 09/12/2002 | WO2002071706A1 Apparatus and method for network-initiated real-time multi-party communications |
| 09/12/2002 | WO2002071695A2 Wireless access using multiple modulation formats according to subscriber type |
| 09/12/2002 | WO2002071680A1 Compensation for antenna diagram optimization |
| 09/12/2002 | WO2002071650A1 Interference suppression methods for 802.11 |
| 09/12/2002 | WO2002071640A1 Systems and methods for encoding and decoding redundant motion vectors in compressed video bitstreams |
| 09/12/2002 | WO2002071639A1 Systems and methods for error resilient encoding |
| 09/12/2002 | WO2002071629A2 Methods and systems for selective frequency hopping in multiple mode communication systems |
| 09/12/2002 | WO2002071608A1 Equalizer performance enhancements for broadband wireless applications |
| 09/12/2002 | WO2002071220A1 A system and a method for asynchronous replication for storage area networks |
| 09/12/2002 | WO2002052771A3 Scheduling transmission of data over a transmission channel based on signal quality of a receiver channel |
| 09/12/2002 | WO2002049249A3 Optical data network with protection switching |
| 09/12/2002 | WO2002047316A3 Method and system for validating detected rates of received variable rate speech frames |
| 09/12/2002 | WO2002045275A3 System and method for a transmission rate controller |
| 09/12/2002 | WO2002041552A3 Application development interface for multi-user applications executable over communication networks |
| 09/12/2002 | WO2002033563A8 Wireless communications invisible proxy and hooking systems and methods |
| 09/12/2002 | WO2001056251A3 Method and apparatus for sending and receiving client-server messages over multiple wireless and wireline networks |
| 09/12/2002 | WO2001016708A9 System and method for detecting buffer overflow attacks |
| 09/12/2002 | US20020129320 Butterfly processor for telecommunications |
| 09/12/2002 | US20020129317 Architecture for a communications device |
| 09/12/2002 | US20020129314 Apparatus and method for generating codes in communication system |
| 09/12/2002 | US20020129313 Fec frame structuring method and fec multiplexer |
| 09/12/2002 | US20020129312 Signalling method in an incremental redundancy communication system whereby data blocks can be combined |
| 09/12/2002 | US20020129307 Data communication system with self-test facility |
| 09/12/2002 | US20020129295 Network node apparatus, network system using the same and fault location detecting method |
| 09/12/2002 | US20020129294 Fast failover database tier in a multi-tier transaction processing system |
| 09/12/2002 | US20020129249 Smartcard for use with a receiver of encrypted broadcast signals, and receiver |
| 09/12/2002 | US20020128787 System and method to determine the time domain equalized signal-to-noise ratio of a mass storage device |
| 09/12/2002 | US20020128031 Method and device for transmission power selection and bit rate selection for channels with open loop power control |
| 09/12/2002 | US20020126803 Line probe signal and method of use |
| 09/12/2002 | US20020126778 Method for whitening colored noise in a communication system |
| 09/12/2002 | US20020126776 Viterbi decoder, method and unit therefor |
| 09/12/2002 | US20020126768 Control channels for telecommunications transmission systems |
| 09/12/2002 | US20020126764 Radio communication apparatus |
| 09/12/2002 | US20020126763 Method and apparatus for prioritizing information protection in high order modulation symbol mapping |
| 09/12/2002 | US20020126743 Receiver |
| 09/12/2002 | US20020126736 Methods and systems for selective frequency hopping in multiple mode communication systems |
| 09/12/2002 | US20020126694 Method for performing link adaptation |
| 09/12/2002 | US20020126691 Data transmission method and apparatus |
| 09/12/2002 | US20020126682 Apparatus and method for re-sending data on communication channels |
| 09/12/2002 | US20020126675 Packet transmission method and system, and packet transmitting apparatus, packet receiving apparatus, and packet transmitting/receiving apparatus |
| 09/12/2002 | US20020126650 Adaptive, multi-rate waveform and frame structure for a synchronous, DS-CDMA system |
| 09/12/2002 | US20020126648 ISI-robust slot formats for non-orthogonal-based space-time block codes |
| 09/12/2002 | US20020126222 VSB reception system with enhanced signal detection for processing supplemental data |
| 09/12/2002 | DE10124180A1 Verfahren und Vorrichtung zur Fehlerkorrektur von Datenblöcken Method and apparatus for error correction of blocks of data |
| 09/12/2002 | DE10111193A1 Method for operating digital mobile radio network esp. based on GSM-standard, involves combining demodulated separate data packets into receiver-side total data packet |
| 09/12/2002 | CA2435677A1 Apparatus and method for network-initiated real-time multi-party communications |
| 09/11/2002 | EP1239641A1 Method and system for blind detection and determination of the demodulation procedure in a digital mobile telecommunication system |
| 09/11/2002 | EP1239624A2 Method and system for frame synchronous forward error correction |
| 09/11/2002 | EP1239621A1 Method of monitoring SONET signals |
| 09/11/2002 | EP1239611A2 Network node apparatus and method of locating a fault in a network |
| 09/11/2002 | EP1239609A2 Antenna switched diversity receiver |
| 09/11/2002 | EP1239596A2 Method of error protected transmission, method of error protected reception of data and transmission system for transmission of data |
| 09/11/2002 | EP1239587A2 The determination of a reference value for automatic gain control of a receiver communicating with a packet switched communication network |
| 09/11/2002 | EP1239456A1 Variable rate vocoder |
| 09/11/2002 | EP1238539A2 Moving image encoding apparatus |
| 09/11/2002 | EP1238504A1 Bit allocation method in a multicarrier system |
| 09/11/2002 | EP1238491A2 Methods and apparatus for selective encryption and decryption of point to multi-point messages |
| 09/11/2002 | EP1238488A1 Mobile equipment based filtering for packet radio service applications |
| 09/11/2002 | EP1238487A1 Method for operating a mobile radio network |
| 09/11/2002 | EP1238484A2 Method and arrangement for multiplexing several users to the communication channels of a tdma system |
| 09/11/2002 | EP1238474A2 Method for regulating the transmission power of a transmitting station and a receiving station for carrying out said method |
| 09/11/2002 | EP1238469A1 Selective joint demodulation systems and methods for receiving a signal in the presence of noise and interference |
| 09/11/2002 | EP1238463A2 Method and system for transmitting data and for determining the transmission properties in a radio communications system |
| 09/11/2002 | EP1238462A1 Method and apparatus providing bit-to-symbol mapping for space-time codes |
| 09/11/2002 | EP1238390A1 Differentiation of error conditions in digital voice communication systems |
| 09/11/2002 | EP0966796B1 Multichannel communications system with decoder |