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)
09/2012
09/11/2012CA2408809C A method of and a device for generating a signal having a predetermined quality criterion for use in or on a communication system
09/11/2012CA2394511C System and method for automatic optimization of optical communication systems
09/11/2012CA2394502C Systems and methods for rapidly determining cdma network performance
09/07/2012WO2012118419A1 Method and arrangement related to blind detection
09/07/2012WO2012118356A2 Method and apparatus for transmitting ack/nack information in wireless communication system
09/07/2012WO2012118334A2 Method and apparatus for performing uplink harq in wireless communication system
09/07/2012WO2012116602A1 Data transmission method, evolved nodeb and user equipment
09/07/2012WO2012116564A1 Coded packet forwarding method, coded packet receiving processing method and forwarding node
09/07/2012WO2012116487A1 Method and apparatus for predicting precoding matrix in mimo system
09/07/2012WO2012116486A1 Method and apparatus for modifying channel quality indication
09/07/2012WO2012095769A3 Data resource mapping for frequency-coded symbols
09/07/2012WO2012064151A3 Uplink control information transmitting/receiving method and device in a wireless communication system
09/07/2012WO2012060603A3 Method and device for transmitting control information in a wireless communication system
09/07/2012CA2828947A1 Method and apparatus for transmitting ack/nack information in wireless communication system
09/06/2012US20120224853 Method and device for sending uplink burst data in passive optical network system
09/06/2012US20120224661 Digital Equalization Process and Mechanism
09/06/2012US20120224620 Apparatus and method for receiving data in a communication system
09/06/2012US20120224615 Apparatus and associated methods to perform space-frequency interleaving in a multicarrier wireless communication channel
09/06/2012US20120224527 Conditional access system for satellite outdoor unit
09/06/2012US20120224473 Header conversion technique
09/06/2012DE112010004554T5 Verfahren zum Wiederherstellen eines Rahmens, dessen Übertragung in einem MU-MIMO-gestützten drahtlosen Kommunikationssystem fehlgeschlagen ist Method for restoring a frame whose transmission failed in a MU-MIMO-based wireless communication system
09/06/2012DE112010001370T5 Signalübertragungsvorrichtung für einen Aufzug Signal transmission apparatus for an elevator
09/06/2012DE112005002325B4 Turbokodiervorrichtung und -verfahren Turbokodiervorrichtung and procedures
09/05/2012EP2496029A2 Power saving method in wireless communication system
09/05/2012EP2496023A1 Method, device and system for downlink channel transmission
09/05/2012EP2495924A2 Control channel information transmission method, and base station and terminal using the same method
09/05/2012EP2495923A2 Control channel information transmission method, and base station and terminal using the same method
09/05/2012EP2495922A2 Control channel information transmission method, and base station and terminal using the same method
09/05/2012EP2495900A2 Uplink control information transmission method and apparatus in multi-carrier system
09/05/2012EP2495879A2 Channel coding method of variable length information using block code
09/05/2012EP2494842A1 Resource setting control for transmission using contention based resources
09/05/2012EP2494835A1 Method for reporting downlink interference in a radio communication system
09/05/2012EP2494815A1 Method and apparatus for communicating delivery of data packets to a user equipment in a wireless communication system
09/05/2012EP2494748A1 System and method for high-performance, low-power data center interconnect fabric
09/05/2012EP2494730A1 Multi-granular feedback reporting and feedback processing for precoding in telecommunications
09/05/2012EP2494729A2 Downlink mcs selection in a type 2 relay network
09/05/2012EP2494728A2 Contention-free storage design for lte turbo decoder with quadratic permutation polynomial interleaver
09/05/2012EP2494549A1 Codec rate adaptation for radio channel rate change
09/05/2012CN202424733U Space-time coding-based short-wave digital signal processing module
09/05/2012CN202424698U Space time coding-based short-wave four-channel diversity transmission actuator
09/05/2012CN202413856U Integrated detection system for high-speed railway balise
09/05/2012CN1993901B Method and device for gating in wireless transmission and a wireless terminal
09/05/2012CN1980113B Method and apparatus for transmitting and receiving content on distributed storage system
09/05/2012CN1961502B Method and apparatus for dynamically allocating H-ARQ processes
09/05/2012CN1951029B Medium access control layer architecture for supporting enhanced uplink
09/05/2012CN1918840B Adaptive feedback of mimo communication system
09/05/2012CN1917397B Method for estimating channel in MIMO-OFDM system
09/05/2012CN1890991B Method for substitute switching of spatially separated switching systems
09/05/2012CN1829135B Control method for telecommunication systems with cordless telecommunication, transmitting/receiving devices
09/05/2012CN1826745B Radio transmitter apparatus and method
09/05/2012CN1728692B Method and system for extended network access notification via a broadband access gateway
09/05/2012CN102656836A Apparatus and method for transmit-response timing for relay operation in wireless communications
09/05/2012CN102656835A System, method and apparatus for early termination based on transport block fail for acknowledgment bundling in time division duplex
09/05/2012CN102656834A Error reporting in multi-carrier signal communication
09/05/2012CN102656831A Uplink control information transmission method and apparatus in multi-carrier system
09/05/2012CN102655688A Method and system for wireless access point radios integrated in a cable
09/05/2012CN102655680A Method and system for sending survey reference signal on backhaul link
09/05/2012CN102655676A Subframe configuration method, data processing method, base station and user equipment
09/05/2012CN102655672A Wireless network controller
09/05/2012CN102655659A Reset control method, base station and wireless communication system based on RLC (Radio Link Control) protocol
09/05/2012CN102655657A Method and related apparatus of default timer configurations of a wireless communications system
09/05/2012CN102655651A Single-connection detection method and equipment for voice service
09/05/2012CN102655489A Collaborative relay system and transmission method
09/05/2012CN102655449A Communication method of modem
09/05/2012CN102655448A Data transmission method for medium access control layer of long-term evolution system
09/05/2012CN102655447A Uploading data transmission method and device
09/05/2012CN102655446A Methods and apparatus for power control in multi-carrier wireless systems
09/05/2012CN102655445A Reliable data transmission with reduced bit error rate
09/05/2012CN102655444A Method and system for uplink two-user relay transmission
09/05/2012CN102655443A Partial parallel realizing method and device of Euclidean algorithm
09/05/2012CN102655442A Transceiver and related method thereof
09/05/2012CN102655441A Communication automatic error correction coding method and system
09/05/2012CN102655440A Method and device for scheduling multiple sets of Turbo decoders
09/05/2012CN102655428A Midamble allocations for mimo transmissions
09/05/2012CN102655427A Midamble allocations for MIMO transmissions
09/05/2012CN102655426A Midamble allocations for mimo transmissions
09/05/2012CN101977418B Method and apparatus for guaranteeing fairness regarding access to medium among stations in wlan
09/05/2012CN101977139B Route retransmission realization device and method, and switching equipment
09/05/2012CN101938762B Downlink characteristic wave beam transmission method based on spatial spectrum estimation
09/05/2012CN101931507B Codebook generation method, data transmission method and device thereof
09/05/2012CN101931450B Method for selecting codebooks and device thereof
09/05/2012CN101924678B Flow localizing method and device in P2P (Point-to-Point) direct broadcasting system
09/05/2012CN101908945B High-capacity speed self-adaptation and error code-resistant wireless device
09/05/2012CN101895374B Method and device for velocity matching
09/05/2012CN101860385B Channel modeling method for multi-input multi-output wireless communication system
09/05/2012CN101854714B Method for achieving wireless communication timing coarse synchronization by using 1bit quantification and hard decision
09/05/2012CN101854179B 5bit quantization method applied to LDPC decoding
09/05/2012CN101841462B Method, device and system for informing VRRP state information
09/05/2012CN101815365B Discovery, correlation and configuration method of wireless access controller
09/05/2012CN101807979B Method for multi-user pre-coding based on single-antenna power constraint in wireless communication
09/05/2012CN101789859B Noncoherent distance measurement/time synchronism system of cluster link two-way asynchronous communication channel
09/05/2012CN101754375B Data issuing method and system
09/05/2012CN101742489B Apparatus for performing a downlink or uplink processing in a wireless communication system and a data processing method
09/05/2012CN101741536B Data level disaster-tolerant method and system and production center node
09/05/2012CN101710840B Method for receiving antenna array signal
09/05/2012CN101702658B Implement method of ring network protection and system thereof
09/05/2012CN101697532B Diversity reception-based quick tracking adaptive time domain equalization method
09/05/2012CN101662421B Method and device for transmitting control message based on ethernet multi-ring network
09/05/2012CN101662351B Method for communication of thermal backup redundant computer with other equipment by redundant network
09/05/2012CN101657017B Resource scheduling method, base station and communication system
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