Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 1 - Arrangements for detecting or preventing errors in the information received
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
02/2003
02/13/2003US20030031133 Line loop back for very high speed application
02/13/2003US20030031128 Systems and methods for refreshing macroblocks
02/13/2003US20030031122 Apparatus and method for determining a modulation scheme in a communication system
02/13/2003US20030031121 Ofdm communication device
02/13/2003US20030031120 Ofdm modem system
02/13/2003US20030031119 Method and apparatus for transmitting user data in an HSDPA mobile communication system
02/13/2003US20030030993 Module ejection mechanism
02/13/2003US20030030991 Support module ejection mechanism
02/13/2003US20030030990 Secure network identity distribution
02/13/2003US20030030989 Computer module housing
02/13/2003US20030030988 Computer systems
02/13/2003US20030030978 Cooling computer systems
02/13/2003US20030030977 Cooling power supplies
02/13/2003US20030030976 Cooling flow
02/13/2003US20030030975 Computer system cooling
02/13/2003US20030030873 High-speed adjustable multilevel light modulation
02/13/2003CA2455122A1 Method for supporting a number of checksum algorithms in a network node
02/13/2003CA2454239A1 Improved crosstalk identification for spectrum management in broadband telecommunications systems
02/12/2003EP1283615A2 Line loop back for very high speed application
02/12/2003EP1283614A1 Channel estimation in a multicarrier transmit diversity system
02/12/2003EP1283611A2 Method for synchronization of a communication system via a packet oriented data network
02/12/2003EP1282968A1 Method and system for detecting and iterative decoding of received symbols, coupled with reevaluation of transmission channel coefficients
02/12/2003EP1282964A2 Methods for controlling shared access to wireless transmission systems and increasing throughput of the same
02/12/2003EP1282951A1 Frame control encoder/decoder for robust ofdm frame transmissions
02/12/2003EP1282949A1 Method for preempting the priority of the lowest priority cable when the highest priority cable is failure
02/12/2003EP1198893B1 Method and device for the generation of a rate compatible code
02/12/2003EP1135867A4 Data transmission within a spread-spectrum communication system
02/12/2003EP0968607B1 Smartcard for use with a receiver of encrypted broadcast signals, and receiver
02/12/2003EP0897620B1 VERFAHREN ZUR DEKODIERUNG VON DATENSIGNALEN MITTELS EINES ENTSCHEIDUNGSFENSTERS fester Länge
02/12/2003CN1397145A Method for transferring intersystem connections
02/12/2003CN1397122A Decoder and decoding method
02/12/2003CN1397119A OFDM communication apparatus and OFDM communication method
02/12/2003CN1397107A Decoding device and decoding method
02/12/2003CN1396782A Block data service in radio communication system
02/12/2003CN1396750A Method and device for proceeding interface communication with one parallel connection
02/12/2003CN1396747A Method for adapting service model changed by GPRS coding mode
02/12/2003CN1101638C Method for transmitting multiresolution audio signals in radio frequency communication system
02/12/2003CN1101622C Wide-area wireles distribution system
02/11/2003US6519740 Bit detection method in a radio communications system
02/11/2003US6519739 Fault detector
02/11/2003US6519732 Error-correcting encoding apparatus
02/11/2003US6519731 Assuring sequence number availability in an adaptive hybrid-ARQ coding system
02/11/2003US6519730 Computer and error recovery method for the same
02/11/2003US6519718 Method and apparatus implementing error injection for PCI bridges
02/11/2003US6519464 Use of third party ultra wideband devices to establish geo-positional data
02/11/2003US6519297 Decoding with partial state information on a convolutionally encoded channel
02/11/2003US6519294 BS digital broadcasting receiver
02/11/2003US6519281 Jitter measurement
02/11/2003US6519278 Transmitting/receiving apparatus using a plurality of spreading codes
02/11/2003US6519259 Methods and apparatus for improved transmission of voice information in packet-based communication systems
02/11/2003US6519238 Transmission apparatus and base station apparatus using the same
02/11/2003US6519230 Device for testing synchronous-transfer-mode switch
02/11/2003US6519229 Transmission path interface apparatus
02/11/2003US6519223 System and method for implementing a semi reliable retransmission protocol
02/11/2003US6518741 Modulation analyzing apparatus with balance/imbalance converter
02/10/2003WO2003081836A1 A self-adapting weighted space time transmitting diversity method and system thereof
02/06/2003WO2003010984A1 Communication of control information in wireless communication systems
02/06/2003WO2003010979A2 Method for determining whether to perform link adaptation in wcdma communications
02/06/2003WO2003010929A1 Method and system for transmitting data from a first data network into a second data network
02/06/2003WO2003010913A1 Data rate negotiation method using a mean square error technique
02/06/2003WO2003010895A1 Method for power reduction in inter-symbol interference limited channels
02/06/2003WO2002087131A3 Method and system for interlayer control between re-sequencing and retransmission entities
02/06/2003WO2002061977A3 Repetition coding for optical networks of computing devices
02/06/2003WO2002058271A3 Frequency domain equalisation with decision feedback
02/06/2003WO2002041651A3 Methods and apparatus for identifying asset location in mobile co mmunication networks
02/06/2003WO2001091312A3 Method and apparatus for providing a broadband, wireless, communications network
02/06/2003US20030028842 Decoding circuit, and decoder, decoding method and semiconductor device that use the decoding circuit
02/06/2003US20030028837 Method for driving retransmission timer in mobile telecommunications system using radio link protocol
02/06/2003US20030028826 System and method for developing customized integration tests and network peripheral device evaluations
02/06/2003US20030028823 Method for the automated generation of a fault tree structure
02/06/2003US20030028822 Forwarding of diagnostic messages in a group
02/06/2003US20030028818 Communication connection bypass method capable of minimizing traffic loss when failure occurs
02/06/2003US20030027598 Method and apparatus for signal equalization in a communication system with multiple receiver antennas
02/06/2003US20030027579 System for and method of providing an air interface with variable data rate by switching the bit time
02/06/2003US20030027542 Process for the transfer of data
02/06/2003US20030027529 Method of improving efficiency in a satellite communications system
02/06/2003US20030026451 Method and system for encoding image and audio content
02/06/2003US20030026399 PRBS generator selection in modem communication
02/06/2003US20030026365 Receiver and method therefor
02/06/2003US20030026359 Mechanism for reducing recovery time after path loss in coded data communication system having sequential decoder
02/06/2003US20030026357 Cooperative code-enhanced multi-user communications system
02/06/2003US20030026356 Bandwidth-efficient wireless network modem
02/06/2003US20030026353 Channel quality assessment method and system for performing the same
02/06/2003US20030026350 Apparatus for TFCI mapping in wireless communication mobile station and method thereof
02/06/2003US20030026349 Multiple space time transmit diversity communication system with selected complex conjugate inputs
02/06/2003US20030026347 Path metric normalization
02/06/2003US20030026346 Communication apparatus and communication method
02/06/2003US20030026345 Multipath equalization for MIMO multiuser systems
02/06/2003US20030026343 Systems and methods for enhanced error concealment in a video decoder
02/06/2003US20030026330 Interface for the serial transmission of digital data
02/06/2003US20030026299 Method and apparatus for interfacing a parallel connection
02/06/2003US20030026261 Method for transmission of packetized messages with emitter timeout
02/06/2003US20030026248 Wireless data communication system
02/06/2003US20030026224 Encoding/decoding apparatus and method in a CDMA mobile communication system
02/06/2003US20030026196 Reduced algorithm receiver
02/06/2003US20030025960 Transparent error count transfer method and apparatus
02/06/2003US20030025491 Eye monitor
02/06/2003US20030025135 Semiconductor device and method of manufacturing same
02/06/2003CA2454481A1 Method for determining whether to perform link adaptation in wcdma communications
02/06/2003CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network
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