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)
11/2007
11/20/2007US7298797 Transmitter and receiver provided in wireless communication system using four transmitting antennas
11/20/2007US7298794 Method and apparatus for data transmission using multiple transmit antennas
11/20/2007US7298788 Wireless communication system and method
11/20/2007US7298786 VSB transmission system
11/20/2007US7298784 Reception method, reception apparatus and wireless transmission system using adaptive modulation scheme
11/20/2007US7298778 Sub-optimal iterative receiver method and system for a high-bit-rate CDMA transmission system
11/20/2007US7298730 Scheme to prevent HFN un-synchronization for UM RLC in a high speed wireless communication system
11/20/2007US7298727 Power control method and apparatus using control information in mobile communication system
11/20/2007US7298718 Channel allocations in a communications system
11/20/2007US7298717 Method and apparatus for providing transmit diversity with adaptive basis
11/20/2007US7298701 Apparatus, and associated method, for requesting data retransmission in a packet radio communication system
11/20/2007US7298698 Method and apparatus for statistically controlling priority between queues
11/20/2007US7298697 Setting a communication channel
11/20/2007US7298696 Blockage mitigation techniques for information transmission
11/20/2007US7298694 Apparatus and method for GFP frame transfer
11/20/2007US7298422 VSB reception system with enhanced signal detection for processing supplemental data
11/20/2007US7298421 VSB reception system with enhanced signal detection for processing supplemental data
11/20/2007US7298295 Method, apparatus, system, and program for code conversion transmission and code conversion reception of audio data
11/20/2007CA2350916C Bit allocation among carriers in multicarrier communications
11/20/2007CA2339477C Audio/video signal redistribution system
11/15/2007WO2007131056A2 Phase correction in a test receiver
11/15/2007WO2007131023A1 Parallel bit interleaver for a wireless system
11/15/2007WO2007130808A2 A pre-coder selection based on resource block grouping
11/15/2007WO2007130104A1 Nak-to-ack error detection and recovery
11/15/2007WO2007129990A1 Method and system for determining a signal vector
11/15/2007WO2007129872A1 Retransmission apparatus and method for high-speed data processing
11/15/2007WO2007129856A1 Retransmission apparatus and method for high-speed data processing
11/15/2007WO2007129645A1 Mobile station, base station, and communication control method
11/15/2007WO2007129626A1 Base station, mobile station, and communication method
11/15/2007WO2007129617A1 Wireless base station and wireless communication control method
11/15/2007WO2007129600A1 Wireless communicating method and wireless communicating device
11/15/2007WO2007129358A1 Data transmission control method and transmitter apparatus
11/15/2007WO2007129271A1 Wireless communication system using harq and method of operating the system
11/15/2007WO2007128676A1 Generation, deployment and use of tailored channel quality indicator tables
11/15/2007WO2007089126A3 A method of transmitting at least one sub-packet based on feedback information in a wireless communication system
11/15/2007US20070266302 Method and apparatus for dedicated hardware and software split implementation of rate matching and de-matching
11/15/2007US20070266294 Forward Error Correction Decoders
11/15/2007US20070266292 Method and apparatus for reduced data block transmission in an automatic repeat request system
11/15/2007US20070265154 Porcelain Enamel Having A Metallic Appearance
11/15/2007US20070263859 Protection of the execution of a DES algorithm
11/15/2007US20070263748 Common antenna array using baseband adaptive beamforming and digital IF conversion
11/15/2007US20070263746 Feedback frame structure for subspace tracking precoding
11/15/2007US20070263745 MIMO wireless data communication system, MIMO wireless data communication method and MIMO wireless data communication apparatus
11/15/2007US20070263744 Systems and methods for interference cancellation in a multiple antenna radio receiver system
11/15/2007US20070263741 Efficient reduced complexity windowed optimal time domain equalizer for discrete multitone-based DSL modems
11/15/2007US20070263735 Wireless Communication Methods, Systems, and Signal Structures
11/15/2007US20070263708 Receiver Controlled Isochronous Transmission
11/15/2007US20070263665 Systems for contention-based bandwidth requests in orthogonal frequency division multiplexing systems
11/15/2007US20070263631 Limited automatic repeat request protocol for frame-based communication channels
11/15/2007US20070263533 Apparatus and method for transmitting and recovering multi-lane encoded data streams using a reduced number of lanes
11/15/2007CA2650725A1 Base station, mobile station, and communication method
11/15/2007CA2649497A1 Nak-to-ack error detection and recovery
11/14/2007EP1855412A2 Signal quality measuring apparatus for WiBro system and the method thereof
11/14/2007EP1855411A2 Retransmission apparatus and method for high-speed data processing
11/14/2007EP1855410A2 Retransmission apparatus and method for high-speed data processing
11/14/2007EP1855409A1 Method and related apparatus of default timer configurations of a wireless communications system
11/14/2007EP1855408A1 Mimo communication apparatus and data retransmission method
11/14/2007EP1855401A1 Multi-carrier communication method and base station and mobile station used for the same
11/14/2007EP1855394A1 Wireless communication apparatus
11/14/2007EP1855392A2 Interleaver and deinterleaver for use in a diversity transmission communication system
11/14/2007EP1854330A1 High quality, low power, wireless audio system
11/14/2007EP1854309A2 Wireless communication method and apparatus for dynamically adapting packet transmission rates
11/14/2007EP1854292A2 Apparatus, systems and methods for producing coherent symbols in a single frequency network
11/14/2007EP1854284A2 Apparatus, systems and methods for providing enhancements to atsc networks using synchronous vestigial sideband (vsb) frame slicing
11/14/2007EP1854283A2 Apparatus, systems and methods for producing coherent symbols in a single frequency network
11/14/2007EP1854256A1 Selection of training sequences in a multilpe-in multiple-out communication system
11/14/2007EP1854236A1 See what you see (swys)
11/14/2007EP1854235A1 Method and arrangement for cooperative relaying
11/14/2007EP1744486B1 Simplified remote interface device and method for determining a failure at an optical fiber link terminated with a remote interface device
11/14/2007EP1684466B1 Power saving and handling broadcast as unicast traffic in a WLAN
11/14/2007EP1518326B1 Method for iterative decoder scheduling
11/14/2007EP1374578A4 Systems and methods of error resilience in a video decoder
11/14/2007EP1285507B1 Data transfer method
11/14/2007CN101073236A Supporting mobile internet protocol in a correspondent node firewall
11/14/2007CN101073218A Enhanced block acknowledgement
11/14/2007CN101073109A Methods and arrangements for adaptive thresholds in codec selection
11/14/2007CN101072157A Virtual special net load backup system and its establishing method and data forwarding method
11/14/2007CN101072151A Security in area networks
11/14/2007CN101072136A Method, device and system for detecting internal channel fault of communication network element
11/14/2007CN101072132A Diagnostic tool and method for troubleshooting multicast connectivity flow problem(s) in a layer 2 aggregation network
11/14/2007CN101072089A Device for testing transmission cross single board
11/14/2007CN101072088A Data backup system, main board and data backup method
11/14/2007CN101072087A Method for realizing multi-link redundancy based on buffer management
11/14/2007CN101072086A Transmission quality detecting method
11/14/2007CN101072085A Method and system for obtaining high-speed uplink packet scheduling capacity, and method and device for obtaining link effective data rate
11/14/2007CN101072084A Wideband digital signal orthogonal beam frequency division method and its use
11/14/2007CN101072083A Method for optimizing network data transmission redundancy error correction rate
11/14/2007CN101072082A Transmission method
11/14/2007CN101072060A Method for simulating space transmission environment for multi-input multi-output system
11/14/2007CN100349479C Response method for short message sending
11/14/2007CN100349429C Method for adapting radio link in network
11/14/2007CN100349396C Link adaptive realizing method based on optimum transmission frame length for mobile communication system
11/14/2007CN100349395C Speech communication unit and method for error mitigation of speech frames
11/13/2007US7296259 Processor system with cache-based software breakpoints
11/13/2007US7296214 Method and apparatus for concatenated channel coding with variable code rate and coding gain in a data transmission system
11/13/2007US7296213 Error correction cache for flash memory
11/13/2007US7296211 System and method for transferring data on a data link
11/13/2007US7296208 Method and system for generating parallel decodable low density parity check (LDPC) codes
11/13/2007US7296206 Communication device, transmission control method, and program product
11/13/2007US7296205 Data repair
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