| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 06/28/2001 | WO2001047149A1 Site diversity method, method for receiving digital satellite broadcast, and receiver for digital satellite broadcast |
| 06/28/2001 | WO2001047144A1 Queue based power control |
| 06/28/2001 | WO2001047139A2 Method for transmitting data signals between a master station and a plurality of slave stations, master station and slave station |
| 06/28/2001 | WO2001047137A1 Method and apparatus for adaptively selecting a soft symbol |
| 06/28/2001 | WO2001047125A1 Receiver with improved decoder |
| 06/28/2001 | WO2001047124A2 Hybrid automatic repeat request system and method |
| 06/28/2001 | WO2001046765A1 Safety network for industrial controller having reduced bandwidth requirements |
| 06/28/2001 | US20010005897 Data transmission device, data receiving device, data transfer device and method |
| 06/28/2001 | US20010005423 Steganographic system with changing operations |
| 06/28/2001 | US20010005385 Multimedia information communication apparatus and method |
| 06/28/2001 | US20010005377 Control interface protocol for telephone sets for a satellite telephone system |
| 06/28/2001 | US20010005360 Method and apparatus for monitoring network state |
| 06/28/2001 | DE19961594A1 Method for transmitting data signals between a transmitter station and multiple receiver stations, a transmitter station and a receiver station facilitates equalizing of pre-equalized data signals. |
| 06/28/2001 | DE10059873A1 Repeated transceiver for storage free error correction channel coded symbols in telecommunication, has receiver that performs demultiplexing and channel decoding of received signal to output data signal |
| 06/28/2001 | DE10004278C1 Intersystem connection forwarding, especially between asynchronous systems, enables efficient, reliable activation of compressed mode based on existing methods |
| 06/28/2001 | CA2394547A1 Method for interleaving a bit flow in a mobile telephone system |
| 06/27/2001 | EP1111935A1 Multimedia information communication device and its method |
| 06/27/2001 | EP1111860A2 Automatic protection switching using link-level redundancy supporting multi-protocol label switching |
| 06/27/2001 | EP1111833A2 Transmission quality monitoring system with less delay |
| 06/27/2001 | EP1111832A2 Adaptive bandwidth allocation for ARQ feedback messages |
| 06/27/2001 | EP1110422A1 Random access in a mobile telecommunications system |
| 06/27/2001 | EP1110350A1 Efficient error control for wireless packet transmissions |
| 06/27/2001 | EP1110345A1 Codec mode decoding using a priori knowledge |
| 06/27/2001 | EP1110344A1 Combined channel coding and space-block coding in a multi-antenna arrangement |
| 06/27/2001 | EP1110327A1 Dynamically changing forward error correction and automatic request for repetition |
| 06/27/2001 | CN1301448A Method for detecting delayed data frames in a transport function |
| 06/27/2001 | CN1301446A BS digital broadcast receiver |
| 06/27/2001 | CN1301439A Method for assigning optimal packet lengths in a variable rate communication system |
| 06/27/2001 | CN1301431A Channel encoding/decoding device and method |
| 06/27/2001 | CN1067823C Protection equipment for data communication channel and service channel |
| 06/26/2001 | US6253345 System and method for trellis decoding in a multi-pair transceiver system |
| 06/26/2001 | US6253093 Wireless communication system, fixed station device and mobile station device |
| 06/26/2001 | US6253063 Method and apparatus for selecting a communication data rate between mobile and base stations |
| 06/26/2001 | US6252961 Method and apparatus for performing data encryption and error code correction |
| 06/26/2001 | US6252917 Statistically multiplexed turbo code decoder |
| 06/26/2001 | US6252910 Bandwidth efficient QAM on a TDM-FDM system for wireless communications |
| 06/26/2001 | US6252904 High-speed decoder for a multi-pair gigabit transceiver |
| 06/26/2001 | US6252901 Digital modem fast retrain escape mechanism |
| 06/26/2001 | US6252891 System and method to insert timestamp information in a protocol neutral manner |
| 06/26/2001 | US6252888 Method and apparatus providing network communications between devices using frames with multiple formats |
| 06/26/2001 | US6252868 Digital control channels having logical channels supporting broadcast SMS |
| 06/26/2001 | US6252864 CDMA communication apparatus and CDMA communication method |
| 06/26/2001 | US6252854 Rate selection in adaptive data rate systems |
| 06/26/2001 | US6252846 Automatic switching system |
| 06/26/2001 | US6252502 Alarm detection apparatus |
| 06/26/2001 | US6252501 Message repeating apparatus and method |
| 06/23/2001 | CA2297596A1 Method and system for reusing internet-based applications |
| 06/22/2001 | CA2310872A1 Automatic protection switching using link-level redundancy supporting multi-protocol label switching |
| 06/21/2001 | WO2001045443A1 A method for non-transparent transmission of data in a digital mobile communications system |
| 06/21/2001 | WO2001045428A2 Method and arrangement for multiplexing several users to the communication channels of a tdma system |
| 06/21/2001 | WO2001045423A2 Moving image encoding apparatus |
| 06/21/2001 | WO2001045340A1 Bit allocation method in a multicarrier system |
| 06/21/2001 | WO2001045317A2 Methods and apparatus for selective encryption and decryption of point to multi-point messages |
| 06/21/2001 | WO2001045311A1 Optical ring protection apparatus and methods |
| 06/21/2001 | WO2001045300A1 Method and wireless systems using multiple antennas and adaptive control for maximizing a communication parameter |
| 06/21/2001 | WO2001045298A1 Method and apparatus for transmission with interference suppression |
| 06/21/2001 | WO2001045297A1 Method and apparatus for controlling the transmission power in a radio communications system |
| 06/21/2001 | WO2001045289A1 Selective joint demodulation systems and methods for receiving a signal in the presence of noise and interference |
| 06/21/2001 | WO2001045284A1 Systems and methods for rapidly determining cdma network performance |
| 06/21/2001 | WO2001045274A2 Method and system for transmitting data and for determining the transmission properties in a radio communications system |
| 06/21/2001 | WO2001045272A1 Interleaver design for parsed parallel concatenated codes |
| 06/21/2001 | WO2000063883A8 Method and apparatus for performing packet loss or frame erasure concealment |
| 06/21/2001 | US20010004761 Method and apparatus for providing error protection for over the air file transfer |
| 06/21/2001 | US20010004359 Method and arrangement for multiplexing several users to the communication channels of a TDMA system |
| 06/21/2001 | US20010004355 System and a method relating to digital mobile communication systems |
| 06/21/2001 | US20010004352 Data communication system, data receiving terminal and data sending terminal |
| 06/21/2001 | DE19959730A1 Bussystem Bus system |
| 06/21/2001 | DE19959545A1 Funkstrecke und Verfahren zu deren Betrieb Spark gap and method for its operation |
| 06/21/2001 | DE19959409A1 Turbo-Code-Decoder und Turbo-Code-Decodierverfahren mit iterativer Kanalparameterschätzung Turbo code decoder and Turbo-code decoding method with iterative channel parameter estimation |
| 06/21/2001 | DE19959179A1 Verfahren zur dynamischen Änderung von Ratenanpassungsfaktoren in einem Funk-Kommunikationssystem A method for dynamic modification of rate matching factors in a radio communication system |
| 06/21/2001 | DE19959160A1 Verfahren zur paketorientierten Datenübermittlung in einem Funk-Kommunikationssystem Method for packet-oriented data transmission in a radio communication system |
| 06/21/2001 | DE10046655A1 Adaptable power regulation involves predicting future baseband signal attenuation, and signaling transmitters and receivers to reconfigure transmission rate based on predicted attenuation |
| 06/21/2001 | CA2392932A1 Bit allocation method in a multicarrier system |
| 06/20/2001 | EP1109346A2 Method for determining and handling transmission errors on bus systems |
| 06/20/2001 | EP1109345A2 Method and system for generating an error indicator based on code and control information consistency in a communication system |
| 06/20/2001 | EP1109344A2 Channel code configurations for digital audio broadcasting systems and other types of communications systems |
| 06/20/2001 | EP1109343A2 Link adaptation algorithm for packet based radio system |
| 06/20/2001 | EP1109331A2 Apparatus and method for transmit diversity |
| 06/20/2001 | EP1109320A1 Device for converting data for a Reed-Solomon decoder |
| 06/20/2001 | EP1109143A2 Method and device for determining the defective detectors in an alarm system |
| 06/20/2001 | EP1108343A1 Method and apparatus for input/output link retry, failure and recovery in a computer network |
| 06/20/2001 | EP1108318A1 A constrained-envelope digital-communications transmission system and method therefor |
| 06/20/2001 | EP1108313A1 Method and system for random access of a radio channel |
| 06/20/2001 | EP1108307A1 Apparatus and method for channel coding and multiplexing in cdma communication system |
| 06/20/2001 | EP1108306A1 Transmitter, receiver and method in a telecommunication system for generating pn sequences for a plurality of user channels |
| 06/20/2001 | EP1108305A1 Method and device for adapting a transmission data rate or a transmitter power to the transmission quality of a transmission channel |
| 06/20/2001 | EP1108294A1 Apparatus and method of controlling forward link power when in discontinuous transmission mode in a mobile communication system |
| 06/20/2001 | EP0755615B1 Method for adapting a transmission mode in a mobile radiocommunication system |
| 06/20/2001 | CN1300491A Delayed packet concealment method and apparatus |
| 06/20/2001 | CN1300483A Method and system for multiplexing of multiple users for enhanced capacity radiocommunications |
| 06/20/2001 | CN1300468A Segmentation mechanism for a block encoder |
| 06/20/2001 | CN1300391A Computational processor |
| 06/20/2001 | CN1300142A Method for encoding and transmitting transfer format combined indication character |
| 06/19/2001 | US6249895 Coding apparatus and decoding apparatus for transmission/ storage of information |
| 06/19/2001 | US6249894 Method for determining a need to retransmit a message in a communication system |
| 06/19/2001 | US6249829 Communication bus system with reliable determination of command execution |
| 06/19/2001 | US6249544 System and method for high-speed decoding and ISI compensation in a multi-pair transceiver system |
| 06/19/2001 | US6249180 Phase noise and additive noise estimation in a QAM demodulator |
| 06/19/2001 | US6249179 Direct digital synthesis in a QAM demodulator |
| 06/19/2001 | US6249127 Method and circuit for checking lead defects in a two-wire bus system |