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)
06/2010
06/16/2010CN101741871A Method and system for isolating or reconnecting ISDN subscriber in session and access node
06/16/2010CN101741854A Method for realizing order programme service, service node and IPTV (Internet Protocol Television) system
06/16/2010CN101741825A Method and equipment for switching between wireless USB interface and wired USB interface
06/16/2010CN101741783A Method for tracking channel in single-carrier frequency domain equalization system
06/16/2010CN101741772A Uplink channel transmitting method in TDD (time division duplex) system, channel estimation method and equipment
06/16/2010CN101741752A Method, device and system for transmitting video stream
06/16/2010CN101741750A Resource downloading method in P2P (peer-to peer) and system thereof
06/16/2010CN101741724A Automatic relay networking method in electric line carrier communication
06/16/2010CN101741698A Calculator system with shared storage equipment and sharing method thereof
06/16/2010CN101741689A Method and system for maintaining link as well as optical line terminal
06/16/2010CN101741670A Method for protecting multi-ring Ethernet
06/16/2010CN101741644A Flow detection method and apparatus
06/16/2010CN101741631A Alarming and performance monitoring method and network node
06/16/2010CN101741629A Communication encryption method supporting remote monitoring system
06/16/2010CN101741613A Network port backup device and method of multipoint control unit
06/16/2010CN101741612A Transmission apparatus, transmission network, and method being employed therefor
06/16/2010CN101741607A Telecommunication equipment and internal resource management method thereof
06/16/2010CN101741596A Method, system and management node for feeding back error message of simple network management protocol
06/16/2010CN101741586A Network multicast data packet re-receiving processing method
06/16/2010CN101741584A Method for reducing packet loss of streaming media
06/16/2010CN101741537A Implementation of 3G communication network
06/16/2010CN101741536A Data level disaster-tolerant method and system and production center node
06/16/2010CN101741535A Method and device for sending message in Ethernet dual-homed link protection
06/16/2010CN101741534A Backup system and backup method of multi-sever system
06/16/2010CN101741533A Equipment starting method, device and equipment
06/16/2010CN101741532A Two-computer switching device for redundant server switching
06/16/2010CN101741531A Device and method for evaluating receiving quality of digital communication system
06/16/2010CN101741530A Method and apparatus for improving uplink transmission of transmission time interval bundling
06/16/2010CN101741529A Method and apparatus for handling transmission time interval operation
06/16/2010CN101741528A Information transmitting method, base station and information transmitting system
06/16/2010CN101741527A Rate adaption method and device
06/16/2010CN101741526A Method and device for transmitting hybrid automatic repeat request feedback information
06/16/2010CN101741525A Method and system for processing data retransmission of hybrid automatic retransmission request
06/16/2010CN101741524A Method, system and device for determining minimum retransmission time interval
06/16/2010CN101741523A Method for limiting feedback of feedback code word space threshold of multi-user multi-aerial system
06/16/2010CN101741522A Sphere decoding method applied to multi-input multi-output channel
06/16/2010CN101741521A Sphere decoding method applied to multi-input multi-output channel
06/16/2010CN101741520A Sphere decoding method applied to multi-input multi-output channel
06/16/2010CN101741519A Sphere decoding method applied to multi-input multi-output channel
06/16/2010CN101741518A Link circuit processing method and device
06/16/2010CN101741517A Method and device for sending transmission block in uplink of multi-antenna system
06/16/2010CN101741516A Speed-free mode-based frame level encoding and decoding method
06/16/2010CN101741515A Single-bus two-way communication circuit
06/16/2010CN101741514A Method and device for determining constellation points required to be detected in signal detection process
06/16/2010CN101741513A Method and system for detecting connectivity
06/16/2010CN101741512A Coding method and device
06/16/2010CN101741511A Wireless data communication technology-based transmission system
06/16/2010CN101741510A Data receiving and storing method of wireless data sending and receiving device
06/16/2010CN101741509A Rate adaption method, device and system
06/16/2010CN101741508A Method for obtaining and using CQI in LTE transmission mode 7
06/16/2010CN101741507A Method and device for adjusting speech frame encoding mode
06/16/2010CN101741506A Multi-carrier-based method and device for feeding back channel quality indicator
06/16/2010CN101741505A Method and device for interweaving internal codes in communication system
06/16/2010CN101741504A Method and device for determining linear predictive coding order of signal
06/16/2010CN101741482A Method and circuit for detecting antenna, receiving circuit and decoding circuit
06/16/2010CN101741462A Method for processing demodulation reference signal dynamic cyclic shift parameters
06/16/2010CN101741452A 中继传输方法和网络节点 Relay transmission method and network node
06/16/2010CN101741448A Minimum mean square error beam forming-based information transmission method in two-way channel
06/16/2010CN101741447A Method,device and base stations for determining terminal group
06/16/2010CN101741445A Non-codebook precoding MIMO transmission method and base station
06/16/2010CN101741443A Method and device for regulating in multiple-input multiple-output mode
06/16/2010CN101741440A Diversity instruction method in GSM EDGE Radio Access Network (GERAN/MUROS) systems
06/16/2010CN101741439A Coordinated multi-point transmission method
06/16/2010CN101741431A Method and device for determining transmitting power
06/16/2010CN101741398A Turbo decoder and Turbo decoding method
06/16/2010CN101741390A Differential Miller coding and decoding methods and devices for near field communication system
06/16/2010CN101739263A Method and device for realizing operating system update in multi-computer cluster system
06/16/2010CN101330398B Method for transmitting business data flow
06/16/2010CN101227194B Circuit, encoder and method for encoding parallel BCH
06/16/2010CN101222364B Method for recovering local span mesh network in automatic exchanging optical network
06/16/2010CN101183992B Equipment management method in stacked system
06/16/2010CN101170383B A modulation and demodulation system and method for time-resisting selective attenuation channel
06/16/2010CN101170357B An uplink data transmission method for cascaded RF remote unit
06/16/2010CN101163029B Multi-point control cell main-slave rearranging method and equipment
06/16/2010CN101145951B Implementation method for communication network 1+1 protective cascading networking
06/16/2010CN101136850B Method for determining start time of complementary channel
06/16/2010CN101132320B Method for detecting interface trouble and network node equipment
06/16/2010CN101127659B Method for controlling online mobile terminal via user authentication in WiMAX system
06/16/2010CN101123603B Configurable Ethernet interface backup system and method
06/16/2010CN101106548B Device and method for realizing storage and disaster tolerance in multimedia message service system
06/16/2010CN101098213B Data transmission method and system
06/16/2010CN101098160B Dependability criterion based hybrid receiver and detecting method
06/16/2010CN101090366B Packet forwarding apparatus having gateway selecting function
06/16/2010CN101088302B Methods and devices for estimating uplink coverage in wireless communication networks with dynamic cell coverage
06/16/2010CN101068140B Apparatus and method for realizing primary/standby PCI equipment switchover
06/16/2010CN101060390B Data receiving apparatus and data receiving method
06/16/2010CN101047471B Feedback control method and system
06/16/2010CN101022286B Bit scramble parallel processing method and apparatus
06/16/2010CN101001089B Money search method and device in error correction decode
06/15/2010USRE41380 Constrained-envelope digital-communications transmission system and method therefor
06/15/2010US7739582 Error correction method for high density disc
06/15/2010US7739574 DTV transmitter and method of coding data in DTV transmitter
06/15/2010US7739416 Disk array apparatus
06/15/2010US7739399 Device and process for adjusting the bit rate of a stream of contents and associated products
06/15/2010US7739393 Apparatus and method for restoring traffic during failover in a cable head end
06/15/2010US7738848 Received signal to noise indicator
06/15/2010US7738663 Light-weight key distribution scheme in wireless network
06/15/2010US7738608 Equalized modulation demodulation (modem) format selectable multi antenna system
06/15/2010US7738607 Method and system for cluster processing using conjugate gradient-based MMSE equalizer and multiple transmit and/or receive antennas for HSDPA, STTD, closed-loop and normal mode
06/15/2010US7738606 System and method for making correlation measurements utilizing pulse shape measurements
1 ... 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 ... 1035