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)
10/2012
10/10/2012CN102724710A Protocol data unit (PDU) transmission method and PDU transmission device
10/10/2012CN102724706A Two-stage frame aggregation method
10/10/2012CN102724705A Buffer status reporting method and apparatus thereof
10/10/2012CN102724690A Method and equipment for reducing false alarm of control channel
10/10/2012CN102724672A Method and apparatus for data transmission
10/10/2012CN102724645A Global system for mobile communication (GSM) network short message all-process multi-interface association method
10/10/2012CN102724207A Method and device for transmitting/processing service request, client end and service end
10/10/2012CN102724160A Signal detecting method in high-order modulated multi-input multi-output system
10/10/2012CN102724145A Method for processing robustness combined signals at source ends and relay ends in two-way multi-relay system
10/10/2012CN102724127A Method and system for port blocking
10/10/2012CN102724122A Reliable serial port transmission method and device based on hardware system
10/10/2012CN102724072A Method, unit and system for disaster recovery switching
10/10/2012CN102724032A Method, apparatus, and system for transmitting and receiving information of an uncoded channel in an orthogonal frequency division multiplexing system
10/10/2012CN102724031A Method and device for quickly checking information message
10/10/2012CN102724030A Stacking system with high reliability
10/10/2012CN102724029A Block acknowledgement request apparatus, systems, and methods
10/10/2012CN102724028A Alamouti encoding method based on collaborative constellation mapping
10/10/2012CN102724027A Asynchronous space-time code coding/decoding system and method in full-duplex cooperative communication system
10/10/2012CN102724026A Novel SDF (security degree of freedom)-based MUME (multiple-user multiple-eavesdropper) system security communication method
10/10/2012CN102724025A Wireless transmit/receive unit and method
10/10/2012CN102724024A Data caching and re-transmission method for signaling acquisition
10/10/2012CN102724023A Multiplexing of control signals and data in communication systems
10/10/2012CN102724022A Detecting method, detecting device, decoding method and decoding device for acknowledgement/non-acknowledgement messages
10/10/2012CN102724021A Collaborative transmission method based on distributed interweaved and group encoding
10/10/2012CN102724020A Signal processing method, system and communication device based on sparse degree estimation
10/10/2012CN102724019A Method and system for transmitting sub-band indication
10/10/2012CN102724018A Wireless transmit/receive unit, method and wireless network equipment
10/10/2012CN102724017A Wireless communication device for implantable medical instruments
10/10/2012CN102724016A Self-adaptive adjusting method and self-adaptive adjusting device of modulation and coding scheme
10/10/2012CN102724015A Serial protocol for agile sample rate switching
10/10/2012CN102724014A Adaptive adjustment method of wireless frame length of tree-network multi-hop wireless communication system and apparatus thereof
10/10/2012CN102722380A Upgrading method for mobile communication terminal
10/10/2012CN102123509B Base station and mobile station
10/10/2012CN102055648B Communication online building method and communication device thereof
10/10/2012CN102006230B Method for controlling congestion control by fusing three kinds of information in wired/wireless hybrid network
10/10/2012CN101997653B User equipment pairing method in virtual multi-input multi-output (MIMO) system and base station
10/10/2012CN101958761B Data file receiving method and device in mobile multimedia broadcasting system
10/10/2012CN101867425B Available subcarrier detection and synchronization method for discontinuous OFDM dynamic spectrum access
10/10/2012CN101867406B Method and system for acquiring subframe positions, evolved node B (eNB) and relay node (RN)
10/10/2012CN101860897B Method, system and device for feeding back information
10/10/2012CN101854669B Method and equipment for determining cooperation degree between user equipments for cooperative communication
10/10/2012CN101834652B Downlink transmission method based on MIMO-OFDM (Multiple Input Multiple Output-Orthogonal Frequency Division Multiplexing) time domain feedback
10/10/2012CN101825668B Fault detection device and method of relay protection channel
10/10/2012CN101820586B Method for reliable broadcasting in wireless local area network
10/10/2012CN101795494B Method, device and system for data distribution in LET-A system
10/10/2012CN101783724B Hybrid automatic retransmission method and system
10/10/2012CN101753150B Decoding check method and device of low-density parity check code
10/10/2012CN101730245B Method, system and device for activating SPS under condition of losing PDSSH
10/10/2012CN101719809B Method and system for recovering lost media data packet
10/10/2012CN101686386B Transmitting method of uplink data, terminal and server thereof
10/10/2012CN101682880B User device, base station device, and method in mobile communication system
10/10/2012CN101656766B Method and system for allotting logical address to subordinate equipment
10/10/2012CN101635616B Method for synchronous hybrid automatic retransmission
10/10/2012CN101635614B Retransmission method and equipment in multi-input multi-output system
10/10/2012CN101622813B Device and method for determining a transmission behavior of sub-channels
10/10/2012CN101616186B Method, device and system for realizing remote assistance based on IP multimedia subsystem
10/10/2012CN101616121B Orthogonal frequency division multiplexing receiver and receiving method thereof
10/10/2012CN101588593B Method, system and device for processing channel measurement information
10/10/2012CN101572596B Method and device for confirming and dispatching priority of non-ensured bit rate service
10/10/2012CN101562514B Receiving circuit, method for receiving a signal, and use of a detection circuit and a control circuit
10/10/2012CN101552785B CAN bus communication method based on message mechanism used for massive data transmission
10/10/2012CN101547071B Uplink transmission/feedback method and uplink transmission/feedback system based on wireless communication time-division duplex (TDD) system
10/10/2012CN101540665B Method and system for downlink retransmission based on wireless communication time division duplex system
10/10/2012CN101515847B Method and system for uplink transmission/feedback based on wireless communication time division duplexing system
10/10/2012CN101507232B Transmission parameter modification control method and radio base station
10/10/2012CN101507164B Method and arrangement for adapting transmission of encoded media
10/10/2012CN101496318B Method and arrangements for determining the optical signal-to-noise ratio for an optical transmission system
10/10/2012CN101494530B Method for distributing and using mixing automatic retransmission request data outburst buffer zone
10/10/2012CN101494524B Transmission rate control method and radio base station
10/10/2012CN101494483B Communication method of radio frequency system and apparatus and system for implementing the method
10/10/2012CN101494475B Power distribution method, transmission and acceptance method and system for multi-input-output system
10/10/2012CN101483496B Apparatus and method of error vector measurement for digital and multiple-input multiple output communication systems
10/10/2012CN101442357B Method and system for wireless transmission adopting Relay supported frame structure
10/10/2012CN101438527B Generation, deployment and use of tailored channel quality indicator tables
10/10/2012CN101432982B Method for providing packet framing in a DSSS radio system
10/10/2012CN101404815B Descending control information processing method
10/10/2012CN101394189B Buffer architecture for a turbo decoder
10/10/2012CN101383630B Frame receiving method and device in communication system
10/10/2012CN101379723B Method for selection and signaling of downlink and uplink bandwidth in wireless network
10/10/2012CN101364827B Data transmission method for multi-antenna communication system
10/10/2012CN101345563B Multi-diversity launching and receiving equipment of mobile digital multimedia broadcasting system
10/10/2012CN101340715B High-speed uplink packet access method of multi-carrier time division synchronous code division multiple access system
10/10/2012CN101340227B Transmitting method and apparatus of downlink reference signal
10/10/2012CN101309210B Method and related apparatus for setting packet headers in a wireless communications system
10/10/2012CN101299621B Method for searching semi-speed TRAU frame under self-adaption multi-speed encoding/decoding mode
10/10/2012CN101291243B Split brain preventing method for highly available cluster system
10/10/2012CN101291171B Feedback method of indication of communication channel quality
10/10/2012CN101282162B Method and apparatus for transmitting control signaling
10/10/2012CN101243667B Pilot and data transmission in a MIMO system applying subband multiplexing
10/10/2012CN101237263B External ring power control method and device of uplink enhanced physical channel
10/10/2012CN101222485B MAC multiplexing and de-multiplexing method used for medium access control layer
10/10/2012CN101218774B Adaptive mobile telephony voice transport via an Internet protocol network
10/10/2012CN101213827B Self-learning and self-adjusting dsl system
10/10/2012CN101185278B Method and apparatus for high rate data transmission in wireless communication
10/10/2012CN101174935B Method for setting TCP maximum time-out retransmission time
10/10/2012CN101154975B Method for obtaining channel condition information in TDD system
10/10/2012CN101136881B Blind carrier frequency offset estimator based on single OFDM symbol training sequence
10/10/2012CN101132264B HARQ retransmission resource allocation method
10/10/2012CN101132238B Method for reproduction and conversion of high bit rate digital signal and related receiver
10/10/2012CN101094023B Magnifier device for mode antenna
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