| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 02/15/2001 | WO2001011814A1 Transmission method with frequency and time spread at transmitter level |
| 02/15/2001 | WO2001011813A1 Method for adaptation to the characteristics of a transmission channel in mobile telephone systems |
| 02/15/2001 | WO2001011536A1 Built-in self-test for multi-channel transceivers without data alignment |
| 02/15/2001 | WO2000062466A3 Method for minimizing feedback responses in arq protocols |
| 02/15/2001 | WO2000010348A3 Packet-switched data transmission in radio system |
| 02/15/2001 | DE19936272A1 Vorrichtung zum Empfang von digitalen Signalen und Vorrichtung zum Senden von digitalen Signalen Apparatus for receiving digital signals and apparatus for transmitting digital signals |
| 02/15/2001 | DE19935911A1 Verfahren zur Übermittlung von Datenpaketen Method for transmitting data packets |
| 02/15/2001 | DE19935824A1 Verfahren zum Erzeugen von Zuverlässigkeitsinformationen für die Kanaldecodierung in einem Funkempfänger sowie entsprechender Funkempfänger A method for generating reliability information for channel decoding in a radio receiver and a corresponding radio receiver |
| 02/15/2001 | CA2379973A1 Method and apparatus supporting tdd/tty modulation over vocoded channels |
| 02/14/2001 | EP1075752A2 Transmitter/receiver for gmsk and offset-qam |
| 02/14/2001 | EP1075745A1 Jitter measurement |
| 02/14/2001 | EP1075744A1 Data transmission system with automatic repeat request |
| 02/14/2001 | EP1075736A1 Transmit diversity methods, systems, and terminals using scramble coding |
| 02/14/2001 | CN1283932A Cable modem with radio communication function |
| 02/14/2001 | CN1283905A Error correction controlled coding of transmission equipment protection |
| 02/14/2001 | CN1283904A Speech decording appts |
| 02/13/2001 | US6189124 Method and apparatus for a two-step calculation of CRC-32 |
| 02/13/2001 | US6189123 Method and apparatus for communicating a block of digital information between a sending and a receiving station |
| 02/13/2001 | US6189122 Method and apparatus for controlling data retransmission |
| 02/13/2001 | US6188872 Method of checking and acknowledging reception of data in a two-way radio communication system |
| 02/13/2001 | US6188736 Near-optimal low-complexity decoding of space-time codes for fixed wireless applications |
| 02/13/2001 | US6188672 Circuit arrangement for sensing errors in bit patterns |
| 02/12/2001 | CA2314529A1 Process for communicating a user with at least one database |
| 02/08/2001 | WO2001010107A1 Telephone equipment terminator capable of testing and configuring a transmission line |
| 02/08/2001 | WO2001010098A1 Frame communication device |
| 02/08/2001 | WO2001010075A1 Method for retransmitting data packets |
| 02/08/2001 | WO2001010074A1 Method for optimizing the transmission of data via lines |
| 02/08/2001 | WO2001010068A1 Mobile communication system, base station, mobile communication terminal, and resending control method |
| 02/08/2001 | WO2001010066A2 Device for receiving digital signals and device for transmitting digital signals |
| 02/08/2001 | WO2001010048A1 Dynamic adaptive modulation negotiation for point-to-point terrestrial links |
| 02/08/2001 | WO2001010046A2 Improved frame structure for an adaptive modulation wireless communication system |
| 02/08/2001 | WO2001010041A1 Method and device for the generation of a rate compatible code |
| 02/08/2001 | WO2001010039A2 Method for generating reliability information for the decoding channel of a radio receiver and corresponding radio receiver |
| 02/08/2001 | WO2001009709A1 Ic card connector |
| 02/08/2001 | DE19935785A1 Verfahren und Einrichtung zur Erzeugung eines ratenkompatiblen Codes Method and apparatus for generating a rate-compatible codes |
| 02/08/2001 | DE19935001A1 Multi-protocol modem for analog two-wire telephone line |
| 02/08/2001 | DE19934672A1 Verfahren zur adaptiven Einstellung der Koeffizienten eines Entzerrers Method for adaptively adjusting the coefficients of an equalizer |
| 02/07/2001 | EP1075109A2 Cable modem having a wireless communication function |
| 02/07/2001 | EP1075103A1 Communication device and communication method |
| 02/07/2001 | EP1075099A2 Apparatus for the transmission and reception of data and method for digital radio communication |
| 02/07/2001 | EP1075093A1 A method and apparatus for multi-user transmission |
| 02/07/2001 | EP1074975A2 Method for decoding an audio signal with transmission error concealment |
| 02/07/2001 | EP1074115A1 Method and apparatus for using ranking to select repair nodes |
| 02/07/2001 | EP1074111A1 Communication channel quality indicator |
| 02/07/2001 | EP1074110A1 Process for transmitting, receiving and/or storing information |
| 02/07/2001 | EP1074098A2 Transmission antenna diversity |
| 02/07/2001 | CN1283346A Methods and arrangement for transmitting data via radio interface in radiocommunications system |
| 02/07/2001 | CN1283345A Test access system and method for digital communication metworks |
| 02/07/2001 | CN1283344A Intelligent packet retransmission scheme |
| 02/07/2001 | CN1283325A Device and method for detecting PCM upstream digital impairments in communication metwork |
| 02/07/2001 | CN1283017A Data link protocol used in radio system |
| 02/07/2001 | CN1283007A Decoding method and equipment and program facility medium |
| 02/07/2001 | CN1283005A Modulating method used for receiver |
| 02/07/2001 | CN1283004A Modulating method used for transmitter |
| 02/07/2001 | CN1061766C Fast transmission and treatment system of name list whose credit cards are refused to payment |
| 02/06/2001 | US6185715 Method of product code block encoding applicable to encoding an ATM cell |
| 02/06/2001 | US6185698 Method and apparatus using ranking to select repair nodes in formation of a dynamic tree for multicast repair |
| 02/06/2001 | US6185594 Versatile signal generator |
| 02/06/2001 | US6185526 Speech transmission and reception system for digital communication |
| 02/06/2001 | US6185420 Method and apparatus for testing the function of a base station controller in a code division multiple access (CDMA) mobile communication system |
| 02/06/2001 | US6185418 Adaptive digital radio communication system |
| 02/06/2001 | US6185266 Method and system for generating a power control metric in an orthogonal transmit diversity communication system |
| 02/06/2001 | US6185262 Method for suppressing disturbances in a bipolar data stream and a circuit configuration for carrying out the method |
| 02/06/2001 | US6185261 Determination of transmitter distortion |
| 02/06/2001 | US6185259 Transmitter/receiver for GMSK and offset-QAM |
| 02/06/2001 | US6185258 Transmitter diversity technique for wireless communications |
| 02/06/2001 | US6185255 System and Method for exciting advanced television signals |
| 02/06/2001 | US6185227 Method and packet radio system for transmitting modulation and signalling information |
| 02/06/2001 | US6185200 Reverse-link de-interleaving for communication systems based on closed-form expressions |
| 02/06/2001 | US6184942 Adaptively receiving digital television signals transmitted in various formats |
| 02/06/2001 | US6184798 Unidirectional telemetry system |
| 02/01/2001 | WO2001008439A1 Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode |
| 02/01/2001 | WO2001008422A2 Method and apparatus for improving transmission performance over wdm optical communication links using fec coding |
| 02/01/2001 | WO2001008372A2 METHOD FOR TRANSMISSION CONTROL PROTOCOL (TCP) RATE CONTROL WITH LINK-LAYER ACKNOWLEDGEMENTS IN A WIRELESS POINT TO MULTI-POINT (PtMP) TRANSMISSION SYSTEM |
| 02/01/2001 | WO2001008365A1 Receiver with optimal quantization and soft viterbi decoding |
| 02/01/2001 | WO2001008364A1 Method for the adaptive adjustment of an equaliser coefficient |
| 02/01/2001 | WO2001008341A1 A method for noise energy estimation |
| 02/01/2001 | WO2001008340A1 Method of providing error protection for a data bit flow |
| 02/01/2001 | WO2001008335A1 Method and device for forming transport frames from coded signal frames, and device for retrieving coded signal frames |
| 02/01/2001 | WO2001008323A1 Method and apparatus for reducing frame error rate |
| 02/01/2001 | WO2001008316A1 Method and apparatus for data transmission |
| 02/01/2001 | WO2001008315A2 Method for increasing the coverage area of a base station |
| 02/01/2001 | WO2000060801A8 Method and arrangement for changing parallel clock signals in a digital data transmission |
| 02/01/2001 | WO2000060786A3 Method for measuring the quality of transmission in networks |
| 02/01/2001 | DE19934565A1 Vorrichtung und Verfahren zur Datenübertragung mit gezielter Störsignalerzeugung Apparatus and method for data transfer with targeted noise generation |
| 02/01/2001 | CA2380416A1 Method and apparatus for improving transmission performance over wavelength division multiplexed optical communication links using forward error correction coding |
| 02/01/2001 | CA2379842A1 Method and device for forming transport frames from coded signal frames, and device for retrieving coded signal frames |
| 02/01/2001 | CA2378177A1 Method and apparatus for data transmission |
| 01/31/2001 | EP1073302A1 Modulation method for transmitter |
| 01/31/2001 | EP1073301A1 Medium allocation method |
| 01/31/2001 | EP1073275A2 Wireless communication system for video packet transmission |
| 01/31/2001 | EP1073230A1 Methode for realising redundancy circuits of telecommunication devices for the transmission of data packets |
| 01/31/2001 | EP1073229A1 Demodulation method for receiver |
| 01/31/2001 | EP1073228A1 Data link protocol for wireless systems |
| 01/31/2001 | EP1073221A1 Optical fiber communication system incorporation automatic dispersion compensation modules to compensate for temperature induced variations |
| 01/31/2001 | EP1073214A1 Radio communication system, transmitter and receiver |
| 01/31/2001 | EP1073212A2 Wireless system with transmitter with multiple antennas and combining open loop and closed loop transmit diversity |
| 01/31/2001 | EP1072123A1 Test access and performance monitoring system and method for cross-connect communication networks |
| 01/31/2001 | EP1072122A1 Optimized rate-compatible turbo encoding |
| 01/31/2001 | EP1072113A1 Method and system for estimating the ability of a subscriber loop to support broadband services |