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)
08/2011
08/17/2011CN102158252A Method, system and device for configuring and determining uplink cyclic shift frequency hopping
08/17/2011CN102158241A Method and device for testing communication bit error rate of passive ultrahigh frequency radio frequency identification system
08/17/2011CN101610574B Receiving/sending method and receiving/sending equipment in time division-synchronous code division multiple access system
08/17/2011CN101431391B Method for improving dynamic coding packet security of train control system
08/17/2011CN101404657B File integrality checking method for network storage system based on iSCSI protocol
08/17/2011CN101388752B Uplink transmission method, terminal and base station based on time division duplexing system
08/17/2011CN101360079B Wavelet domani value denoising method for maximum likelihood estimator based on wavelet denoising algorithm
08/17/2011CN101345608B Method and apparatus for managing multi-carrier TDD ascending HARQ course
08/17/2011CN101286997B Data reliability verifying method, system, transmitting device and receiving device
08/17/2011CN101267383B Data transmission method and system
08/17/2011CN101252416B Code error detecting and handling method for space-time chaos double coupling drive system
08/17/2011CN101199223B Joint space-time optimum filters (JSTOF) with at least one antenna, at least one channel, and joint filter weight and CIR estimation
08/17/2011CN101156343B Transmitting method, receiving method, radio base station, and mobile station
08/17/2011CN101145888B Trustable transmission method of car-ground radio data for track traffic
08/17/2011CN101083518B Method for retransmitting downlink and uplink distributed data
08/16/2011USRE42627 Encoding and decoding of information in audio signals
08/16/2011USRE42621 Moving-picture signal coding and/or decoding system resistant to transmission error
08/16/2011US8001440 Apparatus and method for performing HARQ transmission in a wireless communication system
08/16/2011US8001286 Multipurpose and programmable pad for an integrated circuit
08/16/2011US8000746 System and method for channel-adaptive antenna selection
08/16/2011US8000421 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program therefor
08/16/2011US8000418 Method and system for improving robustness of interference nulling for antenna arrays
08/16/2011US8000410 Bit reliability equalization by modulation switching for HARQ
08/16/2011US8000405 Transmission method, transmission apparatus and communication system
08/16/2011US8000340 Parameter determination base station employing PCSS scheme
08/16/2011US8000333 Method, system and station for communicating data packets using ARQ
08/16/2011US8000310 Method and system for transport block size signaling based on modulation type for HSDPA
08/16/2011US8000307 Radio network communication system and protocol
08/16/2011US8000289 Mobile communication system, base station, radio network controller, and resource allocation control method used therefor
08/16/2011US8000288 Monitoring network traffic
08/16/2011US8000257 Method of providing point-to-multipoint service in mobile communication system
08/16/2011US8000256 Method and apparatus for data transmission of radio link control layer in a mobile communication system
08/16/2011US8000254 Methods and system for determining a dominant impairment of an impaired communication channel
08/16/2011US8000251 Instrumenting packet flows
08/16/2011US8000248 Router and method for refreshing quality of service reservation
08/16/2011US8000229 All-to-all interconnect fabric generated monotonically increasing identifier
08/16/2011US8000226 OFDM signal collision position detection apparatus and OFDM reception apparatus
08/16/2011CA2466231C Time-aware best-effort hole-filling retry method and system for network communications
08/11/2011WO2011096862A1 Method and arrangement in a wireless communication system
08/11/2011WO2011096722A2 Method and apparatus for transmitting control information in a wireless communication system
08/11/2011WO2011096720A2 Method and apparatus for transmitting control information in a wireless communication system
08/11/2011WO2011096718A2 Method and apparatus for transmitting control information in a wireless communication system
08/11/2011WO2011096683A2 Method for transmitting data and control information in a wireless communication system, a sending device therefor and a receiving device therefor
08/11/2011WO2011096221A1 Terminal, base station, response method, and retransmission control method
08/11/2011WO2011096009A1 Wireless device and wireless system
08/11/2011WO2011095115A1 Method and device for de-interleaving
08/11/2011WO2011095069A1 Method, device and system for indicating resource allocation mode
08/11/2011WO2011095061A1 Method and device for scheduling downlink subframes
08/11/2011WO2011068589A3 Determining hybrid automatic repeat request (harq) timing
08/11/2011WO2011035207A3 Protocol to support adaptive station-dependent channel state information feedback rate in multi-user communication systems
08/11/2011US20110197103 Decoding method and apparatus of retransmission communication system
08/11/2011US20110194640 Method and apparatus to select coding mode
08/11/2011US20110194571 Adaptive forward power control and adaptive reverse power control for spread-spectrum communications
08/11/2011US20110194537 Time-slotted data packets with a preamble
08/11/2011US20110194519 Distributed resource reservation in a wireless adhoc network
08/11/2011US20110194517 Wireless Packet Communication Method
08/11/2011US20110194470 Efficient memory allocation in a wireless transmit/receiver unit
08/11/2011US20110193739 Orthogonal Frequency Division Multiplexing (OFDM) Radio as Radar
08/11/2011DE102010007521A1 Verfahren und Vorrichtung zur Informationsübertragung Method and apparatus for transmitting information
08/11/2011CA2788563A1 Apparatus and methods for signal reception based on network load estimations
08/10/2011EP2355418A1 Hard reordering method for WCDMA enhanced uplink dedicated channel
08/10/2011EP2355393A1 Method and apparatus for determining an optimized number of transmissions for a data packet in a multicast transmission system
08/10/2011EP2355392A1 Improved DTMF signalling between mobile and server
08/10/2011EP2355360A1 Systematic encoding and decoding of chain reaction codes
08/10/2011EP2353333A1 System and method of downlinking data to an unsynchronized user equipment in a telecommunications network
08/10/2011EP2353320A1 Transmitting scheduling request with multiple antennas
08/10/2011EP2353318A2 Techniques for radio link problem and recovery detection in a wireless communication system
08/10/2011EP2353248A1 Incremental redundancy relays for broadcast transmission
08/10/2011EP2353247A2 Apparatus and method for reducing overhead for communications
08/10/2011EP2353246A1 System and method for acknowledgement packet transmitting and receiving
08/10/2011EP2353245A1 Methods and systems for arq feedback message improvement
08/10/2011EP2353244A2 Efficiently identifying system waveform in uplink transmission
08/10/2011EP2353243A1 Multiple carrier acknowledgment signaling
08/10/2011EP2353242A1 Systematic and parity bit soft estimation method and apparatus
08/10/2011EP2353241A1 Variable phy margin to combat ingress noise
08/10/2011EP2353088A2 Cognitive error control coding for channels with memory
08/10/2011EP2353033A2 Reliable broadcast delivery of communications in land-based seismic surveying
08/10/2011CN1913407B 通信系统 Communication System
08/10/2011CN1534876B Method of producing odd-even data based on sparse odd-even calibrating matrix and its device
08/10/2011CN102150390A Apparatus and method for interference-adaptive communications
08/10/2011CN102150389A Method and apparatus for managing a new data indicator in a wireless communication system
08/10/2011CN102150388A Method for automatic repeat request operation, transceiver arrangement, and computer program
08/10/2011CN102150387A Efficiently identifying system waveform in uplink transmission
08/10/2011CN102149210A Cognitive cooperation multiple access method
08/10/2011CN102149184A Method and device for allocating transmission power
08/10/2011CN102149168A Method and device for determining physical downlink control channel (PDCCH) search space
08/10/2011CN102149140A End-to-end multi-link parallel transmission network control method
08/10/2011CN102149132A Method, base station and terminal for retransmitting data
08/10/2011CN102149131A Downlink acknowledgement/negative acknowledgement information processing method and system
08/10/2011CN102149130A Method, device and system for reporting channel quality indicator
08/10/2011CN102148815A Video stream dispatching method and network node
08/10/2011CN102148747A Media stream transmission method and device
08/10/2011CN102148688A Charging method and NAS (Network Access Server)
08/10/2011CN102148681A System and method for realizing iterative timing synchronization of continuous phase modulation signal
08/10/2011CN102148678A Dual-path automatic full-redundancy transparent light transmission system
08/10/2011CN102148677A Method for updating address resolution protocol table entries and core switch
08/10/2011CN102148676A System and method for realizing downlink HARQ (hybrid automatic repeat request)
08/10/2011CN102148675A Random access protocol based on hybrid automatic retransmission
08/10/2011CN102148674A Method and device for suppressing retransmission
08/10/2011CN102148673A Downlink acknowledgement/unacknowledgement information processing method and system
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