| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
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| 10/12/2004 | US6804207 Transmitting station for wireless telephone system with diversity transmission and method |
| 10/12/2004 | CA2279710C Method and device for demodulating receive signal including pilot signal |
| 10/12/2004 | CA2114214C Apparatus and method for controlling transmitted power of a modem |
| 10/07/2004 | WO2004086804A1 Communication terminal device and radio communication method |
| 10/07/2004 | WO2004086762A1 Decision feedback equalizer for digital tv and method thereof |
| 10/07/2004 | WO2004086712A2 Transmission mode selection for data transmission in a multi-channel communication system |
| 10/07/2004 | WO2004086707A1 Filtering method for transmit processing in orthogonal frequency division multiplex communication systems and related filtering apparatus |
| 10/07/2004 | WO2004086706A1 Apparatus and method for estimating a plurality of channels |
| 10/07/2004 | WO2004086671A1 Quality of service metric for communication systems |
| 10/07/2004 | WO2004086670A1 Data transmission system |
| 10/07/2004 | WO2004086669A1 Method and apparatus for signal detection |
| 10/07/2004 | WO2004086668A1 Wireless link with adaptive modulation and different qualities of service |
| 10/07/2004 | WO2004086634A1 Encoding apparatus and encoding method |
| 10/07/2004 | WO2004086630A1 Oversampling technique to reduce jitter |
| 10/07/2004 | WO2004086224A1 Method for determining deviations of an end-system message from a reference message |
| 10/07/2004 | WO2004084614A2 Method and device for establishing communication links and estimating quality and reporting to olsr in a system |
| 10/07/2004 | WO2004070988A3 Dynamic frequency selection and temporary channel selection |
| 10/07/2004 | WO2004068262A3 System and method for network card switchovers in an ip network |
| 10/07/2004 | WO2004066503A3 System and method for adaptive data-shortening and data-puncturing in band and time-selective communications |
| 10/07/2004 | WO2004039140A3 Method for acknowledging messages in a communication system |
| 10/07/2004 | WO2004039027A3 Multicarrier transmission using a plurality of symbol lengths |
| 10/07/2004 | US20040199848 Error correction decoding apparatus and error correction decoding method |
| 10/07/2004 | US20040199846 Multicarrier communication apparatus and multicarrier communication method |
| 10/07/2004 | US20040199845 Interleaving/deinterleaving method and apparatus |
| 10/07/2004 | US20040199837 Single-signal transmission of safe process information |
| 10/07/2004 | US20040199835 Reception device for evaluating the performance of the paths via which receives signals originating from one and the same soooource and method therefore |
| 10/07/2004 | US20040199834 Transceiver circuit, transceiving method, and transceiver apparatus |
| 10/07/2004 | US20040199832 High performance computer system having a firmware error queue and automatic error handling |
| 10/07/2004 | US20040199829 Smart receiver for wireless peripherals |
| 10/07/2004 | US20040199820 Systems and methods for replicating virtual memory on a host computer and debugging using replicated memory |
| 10/07/2004 | US20040199818 Automated testing of web services |
| 10/07/2004 | US20040199815 System and method for measuring performance with distributed agents |
| 10/07/2004 | US20040199814 Power control method and apparatus using control information in mobile communication system |
| 10/07/2004 | US20040199809 System and method for downloading files over a network with real time verification |
| 10/07/2004 | US20040199686 Providing link quality intelligence from physical layer to higher protocol layers |
| 10/07/2004 | US20040199659 Information processing apparatus, information processing method, data communication system and program |
| 10/07/2004 | US20040199352 Method of judging communication stability of network system and master unit, slave and repeater therefor |
| 10/07/2004 | US20040198420 RF front-end of dual-mode wireless transciver |
| 10/07/2004 | US20040198406 Controlling multiple modems in a wireless terminal using energy-per-bit determinations |
| 10/07/2004 | US20040198371 Scalable quality broadcast service in a mobile wireless communication network |
| 10/07/2004 | US20040198294 Apparatus and method of transmission link quality indicator |
| 10/07/2004 | US20040198276 Multiple channel wireless receiver |
| 10/07/2004 | US20040196935 Method and apparatus for iteratively improving the performance of coded and interleaved communication systems |
| 10/07/2004 | US20040196927 Extracting soft information in a block-coherent communication system |
| 10/07/2004 | US20040196919 Space time transmit diversity with subgroup rate control and subgroup antenna selection in multi-input multi-output communications systems |
| 10/07/2004 | US20040196917 Radio communication system, radio communication method, radio base station, and radio terminal station |
| 10/07/2004 | US20040196871 System topologies for optimum capacity transmission over wireless local area networks |
| 10/07/2004 | US20040196860 Systems and methods for goodput guarantee through adaptive fair queuing |
| 10/07/2004 | US20040196823 Control interface protocol for telephone sets for a satellite telephone system |
| 10/07/2004 | US20040196815 Wireless services provider network system and method |
| 10/07/2004 | US20040196808 Protocol to determine optimal target access routers for seamless IP-level handover |
| 10/07/2004 | US20040196801 Base station apparatus and packet transmission method |
| 10/07/2004 | US20040196780 Multi-carrier code division multiple access communication system |
| 10/07/2004 | US20040196727 Computer systems |
| 10/07/2004 | US20040196164 Interspersed training for turbo coded modulation |
| 10/07/2004 | DE19960300B4 Verfahren und Programm zur Übertragung von Daten sowie entsprechendes Datenverarbeitungssystem Method and program for transferring data and corresponding data processing system |
| 10/07/2004 | DE10313910A1 Verfahren zur Ermittlung von Abweichungen einer Endsystem-Nachricht von einer Referenznachricht Procedure for the determination of difference, an end-system message from a reference message |
| 10/07/2004 | DE10312434A1 Block interleaving or de-interleaving, especially for application to mobile phone communications, whereby interleaving or de-interleaving is achieved using bit-type and word-type hard- and software implementation modules |
| 10/07/2004 | DE10307021A1 Adaptive equalizer system for integrated wireless receivers e.g. as adaptive diversity reception system, uses weighting estimator for providing weightings combined into output signals of equalizers |
| 10/07/2004 | DE102004006950A1 Ein Verfahren und eine Vorrichtung zum Bewerten der Leistungsfähigkeit von optischen Systemen A method and apparatus for evaluating the performance of optical systems |
| 10/07/2004 | CA2519631A1 Transmission mode selection for data transmission in a multi-channel communication system |
| 10/07/2004 | CA2516474A1 Method for determining deviations of an end-system message from a reference message |
| 10/07/2004 | CA2516249A1 Decision feedback equalizer for digital tv and method thereof |
| 10/06/2004 | EP1465372A2 Providing link quality intelligence from physical layer to higher protocol layers |
| 10/06/2004 | EP1465371A1 Apparatus and associated method for setting up a dynamic polling interval in a radio telecommunications system |
| 10/06/2004 | EP1465358A2 Data communication unit for a set of railway wagons |
| 10/06/2004 | EP1465073A2 Architecture for distributed computing system and automated design, deployment, and management of distributed applications |
| 10/06/2004 | EP1464969A1 Loop-back testing with delay elements |
| 10/06/2004 | EP1464200A1 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system |
| 10/06/2004 | EP1464148A2 Method of managing communications in a network and the corresponding signal, transmitting device and destination terminal |
| 10/06/2004 | EP1464135A1 Apparatus and method for flexible data rate matching |
| 10/06/2004 | EP1464134A1 Method and apparatus for a mimo-ofdm communication system |
| 10/06/2004 | EP1464027A1 Method and apparatus for analyzing a distribution |
| 10/06/2004 | EP1256186B1 Transmitting/receiving apparatus and method for packet data service in a mobile telecommunication system |
| 10/06/2004 | EP1197024B1 Method and device for generating a channel and subscriber-coded message signal |
| 10/06/2004 | CN1535552A Method and apparatus for selecting serving sector in data communication system |
| 10/06/2004 | CN1535525A Equalising and decoding device for frequency selective channels |
| 10/06/2004 | CN1535509A Channel estimation in multi-carrier transmission diversity system |
| 10/06/2004 | CN1535508A Method and apparatus for processing data for transmission in multi-channel communication system using selective channel transmission |
| 10/06/2004 | CN1535507A Communication optimisation method for multi-user OFDM digital transmission system using electrical network |
| 10/06/2004 | CN1535013A Method of forming digital film content according to audience's tolerance standard |
| 10/06/2004 | CN1534915A System and method of repeating up link data in CDMA communication system |
| 10/06/2004 | CN1534900A Method and device used for transferring data speed control informaton |
| 10/06/2004 | CN1534877A Encoder/decoder and encoding/decoding method |
| 10/06/2004 | CN1170394C Downlink pocket data transmission method |
| 10/06/2004 | CN1170391C High-speed packet transmission system, base station apparatus and communication terminal apparatus |
| 10/06/2004 | CN1170386C CDMA mobile communication method, system and mobile station equipment |
| 10/06/2004 | CN1170379C Communication terminal apparatus, base station apparatus and radio communication method |
| 10/06/2004 | CN1170378C Reverse data transmission method and appts. in mobile communication system |
| 10/06/2004 | CN1170377C Method and appts. for transmitting data rate control information |
| 10/06/2004 | CN1170374C Space-time coding and decoding code method suitable for frequency selective fading channels |
| 10/06/2004 | CN1170270C Differentiation of error conditions in digital voice communication systems |
| 10/05/2004 | US6802035 System and method of dynamically optimizing a transmission mode of wirelessly transmitted information |
| 10/05/2004 | US6802030 Data transfer method |
| 10/05/2004 | US6801720 Optical signal quality supervisory device |
| 10/05/2004 | US6801586 OFDM communication apparatus and propagation path estimation method |
| 10/05/2004 | US6801580 Ordered successive interference cancellation receiver processing for multipath channels |
| 10/05/2004 | US6801579 Method and wireless communication using unitary space-time signal constellations |
| 10/05/2004 | US6801570 Intelligent rate option determination method applied to ADSL transceiver |
| 10/05/2004 | US6801516 Spread-spectrum system for assigning information signals having different data rates |