| Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402) |
|---|
| 06/03/2004 | US20040105394 System for end-to-end measurement of network information |
| 06/03/2004 | US20040105344 Communication system for underwater use |
| 06/03/2004 | US20040104828 Robust system for transmitting and receiving map data |
| 06/03/2004 | DE10254580A1 Verfahren und Vorrichtung zur Übertragung von Daten in Nachrichten auf einem Bussystem Method and apparatus for transmitting data in messages on a bus system |
| 06/03/2004 | CA2506857A1 Use of idle frames for the control of negative frame acknowledgement |
| 06/03/2004 | CA2505743A1 Methods and devices for detecting tissue cells |
| 06/03/2004 | CA2505057A1 Rate-compatible low-density parity-check (ldpc) codes |
| 06/03/2004 | CA2501404A1 Data unit sender and method of controlling the same |
| 06/02/2004 | EP1424832A1 End-to-end measuring device of network information |
| 06/02/2004 | EP1424823A1 Processing unexpected transmission interruptions in a wireless communications system |
| 06/02/2004 | EP1424821A2 Symbol timing for MIMO OFDM and other wireless communication systems |
| 06/02/2004 | EP1424817A2 Circuit connection restoration method and program for restoring connection in short time |
| 06/02/2004 | EP1424815A1 Method for requesting status reports in acknowledged mode data transfer |
| 06/02/2004 | EP1424802A2 Data transmission rate adaptation in a wireless communication system |
| 06/02/2004 | EP1424801A2 Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system |
| 06/02/2004 | EP1424800A2 Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system |
| 06/02/2004 | EP1424799A2 System and method for detecting lost messages transmitted between modules in a communication device |
| 06/02/2004 | EP1424789A1 Apparatus and method for generating preamble sequence in an OFDM communication system |
| 06/02/2004 | EP1424785A2 Spread spectrum communication device |
| 06/02/2004 | EP1424782A2 Single stage implementation of min*, max*, min and/or max to perform state metric calculation in SISO decoder |
| 06/02/2004 | EP1424781A1 Information transmission apparatus; information transmission method; information reception apparatus; and information reception method |
| 06/02/2004 | EP1423954A1 Encoding and decoding ultra-wideband information |
| 06/02/2004 | EP1423952A2 Method and apparatus for suppresing multipath interference using precoded pilots |
| 06/02/2004 | EP1423935A2 Method for the adapting the bit rate of a bit stream which is to be transmitted in a communication system and corresponding communication device |
| 06/02/2004 | EP1423934A1 Method and system for bit rate adaptation |
| 06/02/2004 | EP1423921A1 Sub-optimal iterative receiver method and system for a high-bit-rate cdma transmission system |
| 06/02/2004 | EP1269633B1 Optimized turbo decoder |
| 06/02/2004 | CN1502189A Octave pulse data method and apparatus |
| 06/02/2004 | CN1502168A Random-access multi-directional CDMA2000 turbo code interleaver |
| 06/02/2004 | CN1501620A Automatic equalization system |
| 06/02/2004 | CN1501595A Transmitting and receiving apparatus for supporting transmit antenna diversity using space-time block code |
| 06/02/2004 | CN1501591A Activation of multiple xDSL modems with implicit channel probe |
| 06/02/2004 | CN1152588C Channel coding/decoding control method in the base band processing of global mobile communication system |
| 06/02/2004 | CN1152511C Method for retransmitting information by changing intersection length through merging data package |
| 06/02/2004 | CN1152479C Apparatus and method for normalizing metric values in a component decoder in a mobile communication system |
| 06/01/2004 | US6745365 Coder with error correction, decoder with error correction and data transmission apparatus using the coder and decoder |
| 06/01/2004 | US6745364 Negotiated/dynamic error correction for streamed media |
| 06/01/2004 | US6745360 Method and system for controlling the rate of acknowledgment of communication packets |
| 06/01/2004 | US6745352 Methods of estimating error rates for communications received using iterative processing and related receivers |
| 06/01/2004 | US6745272 System and method of increasing bandwidth for issuing ordered transactions into a distributed communication system |
| 06/01/2004 | US6745254 Programmable logic controller method, system and apparatus |
| 06/01/2004 | US6745148 Intelligent test point selection for bit error rate tester-based diagrams |
| 06/01/2004 | US6745052 Method and apparatus for signal equalization in a communication system with multiple receiver antennas |
| 06/01/2004 | US6745012 Adaptive data compression in a wireless telecommunications system |
| 06/01/2004 | US6744809 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system |
| 06/01/2004 | US6744766 Hybrid ARQ for a wireless Ad-Hoc network and a method for using the same |
| 06/01/2004 | US6744748 Method and apparatus for monitoring errors in a wireless transceiver |
| 06/01/2004 | US6744746 System and method for communicating additional data in a data communications system |
| 06/01/2004 | US6744744 Rate matching and channel interleaving for a communications system |
| 06/01/2004 | US6744738 Wireless communication system for video packet transmission |
| 06/01/2004 | US6744730 Throughput enhancement after interruption |
| 06/01/2004 | US6744496 Method of measuring the error rate of an optical transmission system and apparatus for implementing the method |
| 06/01/2004 | US6744474 Recursive metric for NTSC interference rejection in the ATSC-HDTV trellis decoder |
| 06/01/2004 | US6744247 Method and measuring device for measuring the spectra in adjacent channels |
| 06/01/2004 | CA2131652C Sulfur-containing powder-metallurgy tool steel article |
| 05/27/2004 | WO2004045176A1 Radio communication system and radio communication method |
| 05/27/2004 | WO2004045132A1 Combining direct interference estimation and decoder metrics for amr mode adaptation in gsm systems |
| 05/27/2004 | WO2004045131A2 Method for forming a signature and transmitting data |
| 05/27/2004 | WO2004045122A1 Cdma transmitting apparatus and cdma receiving apparatus |
| 05/27/2004 | WO2004045118A2 Composite channel quality estimation techniques for wireless receivers |
| 05/27/2004 | WO2004045109A1 Base station apparatus and communication terminal apparatus |
| 05/27/2004 | WO2004045096A2 Noise and channel estimation using low spreading factors |
| 05/27/2004 | WO2004045092A1 Interoperability and co-existence between two disparate communication systems |
| 05/27/2004 | WO2004045082A2 Interoperability and coexistence between two disparate communication systems |
| 05/27/2004 | WO2004045078A2 High-speed analog-to-digital conversion with improved robustness to timing uncertainty |
| 05/27/2004 | WO2004044746A1 Stored memory recovery system |
| 05/27/2004 | WO2004021029A3 Procedure for detection of an interfering multi-path condition |
| 05/27/2004 | WO2004019579A9 Noise-adaptive decoding |
| 05/27/2004 | WO2003039030A8 Radio communication system |
| 05/27/2004 | WO2003034611A3 Radio communication system |
| 05/27/2004 | WO2002067429A8 System and method for enhanced error correction in trellis decoding |
| 05/27/2004 | US20040103363 Apparatus and method for 8B/10B code-group validity check |
| 05/27/2004 | US20040103358 Power efficient symbol processing |
| 05/27/2004 | US20040103350 Analyzing an attribute of a communication link |
| 05/27/2004 | US20040103348 Separation of debug windows by IDS bit |
| 05/27/2004 | US20040103345 Method, apparatus and system for ensuring reliable power down of a personal computer |
| 05/27/2004 | US20040103344 System and method for testing computing devices |
| 05/27/2004 | US20040103343 Method and related computer for processing suspend to ram during power failure |
| 05/27/2004 | US20040103341 Disaster recovery port in a portable computer |
| 05/27/2004 | US20040103337 Server initiated predictive failure analysis for disk drives |
| 05/27/2004 | US20040103218 Novel massively parallel supercomputer |
| 05/27/2004 | US20040102932 Data transmission method and data transmission apparatus |
| 05/27/2004 | US20040102177 Mobile radio equipment and method of controlling transmission rate for mobile radio equipment |
| 05/27/2004 | US20040102174 Noise reduction device and wireless LAN base station apparatus using the device |
| 05/27/2004 | US20040101076 Method of generating a measure of a mistiming and apparatus therefor |
| 05/27/2004 | US20040101073 Method and apparatus for estimating response characteristic, and receiving method and receiver utilizing the same |
| 05/27/2004 | US20040101072 Equaliser apparatus and methods |
| 05/27/2004 | US20040101071 Radio base station apparatus, decoding apparatus used therefor which uses TFCI decoding characteristics, and decoding method therefor |
| 05/27/2004 | US20040101070 Receiver apparatus quantitatively evaluating errors |
| 05/27/2004 | US20040101066 Apparatus and method for transmitting and receiving signals using multiple antennas in mobile communication systems |
| 05/27/2004 | US20040101063 Adaptive symbol mapping in mobile system |
| 05/27/2004 | US20040101046 Terrestrial digital multimedia/television broadcasting system |
| 05/27/2004 | US20040101040 Timing recovery system for a multi-pair gigabit transceiver |
| 05/27/2004 | US20040101037 Method and apparatus for bandwidth and frequency management in the U-NII band |
| 05/27/2004 | US20040101035 Data transmission rate adaptation in a wireless communication system |
| 05/27/2004 | US20040101032 Space time transmit diversity for TDD/WCDMA systems |
| 05/27/2004 | US20040100996 Acquisition and reconstruction techniques of automatic rate adaptation and time-data-correlation for arbitrary signal types |
| 05/27/2004 | US20040100995 Channel coding method |
| 05/27/2004 | US20040100979 Protocol performance using ACK filtering |
| 05/27/2004 | US20040100966 Apparatus, method and program product to generate and use CRC in communications network |