Patents
Patents for H04L 1 - Arrangements for detecting or preventing errors in the information received (103,402)
11/2009
11/11/2009EP2117247A1 Base station device and communication control method
11/11/2009EP2117202A1 Radio communication control method, radio base station, and radio terminal
11/11/2009EP2117195A1 Interleaver for mapping symbols on the carriers of an OFDM system
11/11/2009EP2117185A1 System and method for avoiding stall using timer for high-speed downlink packet access system
11/11/2009EP2117175A1 Communication apparatus, communication system and communication control program
11/11/2009EP2117155A1 Control channel signalling for triggering the independent transmission of a channel quality indicator
11/11/2009EP2117154A1 An equipment and a method for bit collection in hybrid automatic repetition request
11/11/2009EP2117153A1 Wireless communication base station apparatus, wireless communication mobile station apparatus, and method for mapping response signal in arq
11/11/2009EP2117152A1 System and apparatus for providing an adaptive control mechanism for wireless communications
11/11/2009EP2117151A1 Transfer of security oriented entry signals through a non-secure channel by means of a security oriented telegram
11/11/2009EP2117150A1 Method and apparatus for bit mapping enhanced-dedicated physical control channel (E-DPCCH) Information in UMTS wireless communication system
11/11/2009EP2117149A1 Recovery of transmission errors
11/11/2009EP2117133A1 Communication test device and communication test method
11/11/2009EP2117127A1 Communication terminal device, tfc selecting method and program
11/11/2009EP2116001A2 Improving throughput in a lan by managing tcp acks
11/11/2009EP2115986A1 Link adaptation system and method for multicarrier transmission systems
11/11/2009EP2115981A1 Method and apparatus for code block segmentation in a mobile communication system
11/11/2009EP2115955A1 Method of dynamic persistance control in wireless communication
11/11/2009EP2115949A2 A network bridge and a method of operating thereof
11/11/2009EP2115927A1 Method and apparatus for providing acknowledgment signaling
11/11/2009EP2115926A2 Methods and apparatus for rlc re-transmission schemes
11/11/2009EP2115925A2 A method and a device for improved data transmissions
11/11/2009EP2115924A1 Adaptive and scalable packet error correction apparatus and method
11/11/2009EP2115923A1 Wireless network communications system
11/11/2009EP2115922A1 Method for segmentation in a medical telemetry system
11/11/2009EP2115921A2 Improved l1 control signaling for utran hsdpa
11/11/2009EP2115920A2 Apparatus, method and computer program product for signaling modulation and coding scheme
11/11/2009EP2115900A1 A method to determine timeslot duration in a tdma-based mac protocol for voip over wireless
11/11/2009EP2115887A2 Methods and apparatus for power allocation and/or rate selection for ul mimo/simo operations with par considerations
11/11/2009EP2115874A2 Reduced state trellis decoder using programmable trellis parameters
11/11/2009EP2115873A1 Generic, reduced state, maximum likelihood decoder
11/11/2009EP1751905B1 Arq communication system and method with acknowledgment mapping
11/11/2009EP1733491B1 Method and apparatus for selecting a modulation and coding scheme in a wireless communication system
11/11/2009EP1695456B1 Method and apparatus in a mimo based communication system
11/11/2009EP1550192B1 System and method for application monitoring and automatic disaster recovery for high-availability
11/11/2009CN201345665Y 无线发射/接收单元 Wireless transmit / receive unit
11/11/2009CN201345656Y Wireless transmitting and receiving unit
11/11/2009CN101578834A 用户终端装置以及基站装置 The user terminal apparatus and base station apparatus
11/11/2009CN101578820A Method of dynamic persistance control in wireless communication
11/11/2009CN101578805A Collision-free group hopping in a wireless communication system
11/11/2009CN101578804A Method and apparatus for providing acknowledgment signaling
11/11/2009CN101578803A Method and apparatus for providing control signaling
11/11/2009CN101578802A Method and apparatus for acknowledgement signaling
11/11/2009CN101578801A Multiplexing of control and data with varying power offsets in a SC-FDMA system
11/11/2009CN101578795A Digital transmission system and digital transmission method
11/11/2009CN101578776A CQI reporting for MIMO transmission in a wireless communication system
11/11/2009CN101577972A Design method of control channel
11/11/2009CN101577969A Resource allocation methods and resource regulation method
11/11/2009CN101577967A Collocation method for E-HICH code channels in high-speed up-run pack access technology
11/11/2009CN101577941A Method and system for information feedback of uplink control channel, base station and mobile station
11/11/2009CN101577883A Method, device and system for talking connection
11/11/2009CN101577738A Address distribution method and equipment thereof
11/11/2009CN101577719A Double hot standby method, device and system
11/11/2009CN101577714A Realization method, client side, server side and system for displaying communication data packets
11/11/2009CN101577694A Method for indicating modulation mode of transmission blocks
11/11/2009CN101577687A Feedback control method and communication system as well as related apparatus
11/11/2009CN101577679A Configuration management method for realizing multicast service sharing among appointed routers and appliance thereof
11/11/2009CN101577661A Method and equipment for switching path
11/11/2009CN101577643A Data conversion method for test system and related data conversion device
11/11/2009CN101577635A Undamaged switching method of frameless signal
11/11/2009CN101577619A Real-time speech secret communication system based on information hiding
11/11/2009CN101577616A Clock sliding simulation method
11/11/2009CN101577615A Data transfer method and device
11/11/2009CN101577614A Method and device for pilot frequency processing and data sending device
11/11/2009CN101577613A Method for transmitting deep space file based on negative response
11/11/2009CN101577612A Data transmission method, system and device of multi-input multi-output system
11/11/2009CN101577611A Data transmitting method and base station control system
11/11/2009CN101577610A Method and device for selecting antenna polarization and coding mode in wireless communication systems
11/11/2009CN101577609A Method and device for processing Internet voice protocol packet
11/11/2009CN101577608A Mapping method, mapping system, link quality prediction method and link quality prediction system based on mutual information
11/11/2009CN101577607A Normalization minimum sum decoding method capable of terminating iteration early
11/11/2009CN101577606A Control device and control method for controlling transmission of steaming media in steaming media control equipment
11/11/2009CN101577602A Method and device of fast SDH device punch- through service
11/11/2009CN101577599A Embedded two-computer synchronizing method
11/11/2009CN101577575A Method, device and system for realizing switching of multiple antenna modes
11/11/2009CN101577556A Method for realizing rectangular interweaving
11/11/2009CN101577552A Method for coding high code-rate repeat-accumulate codes with low complexity
11/11/2009CN100559902C System for efficient recovery of node B buffered data following serving high speed downlink shared channel cell change
11/11/2009CN100559864C Method and apparatus for automatic call routing
11/11/2009CN100559787C Method for exchanging datapackets between two service providers of radiotelephony transmission system
11/11/2009CN100559760C Communication method, packet radio system, controller and user terminal
11/11/2009CN100559749C An implementation for star network bus redundancy backup
11/11/2009CN100559748C Radio packet communication method
11/11/2009CN100559747C A method and apparatus for transmission scheme selection based on the channel conditions and the length of the message
11/11/2009CN100559717C Method of detecting error location, and error detection circuit, error correction circuit using same
11/11/2009CN100559700C Groupwise successive interference cancellation for block transmission with reception diversity
11/11/2009CN100559309C Protection system for power distribution systems
11/10/2009US7617343 Scalable bus structure
11/10/2009US7617288 Method for transmitting data in the access area
11/10/2009US7616720 Multirate digital transceiver
11/10/2009US7616714 Process and device for the prediction of noise contained in a received signal
11/10/2009US7616712 Systems and methods for detecting discontinuous transmission (DTX) using cyclic redundancy check results to modify preliminary DTX classification
11/10/2009US7616706 Repetition coding in a satellite-based communications system
11/10/2009US7616703 Differential multiple-norm transmit diversity with forward error correction and related diversity reception
11/10/2009US7616688 VSB transmission system for processing supplemental transmission data
11/10/2009US7616665 Method and system for monitoring the health of wireless telecommunication networks
11/10/2009US7616661 Apparatus for transmitting/receiving a bit stream in a network and method therefor
11/10/2009US7616660 Common rate control method for reverse link channels in CDMA networks
11/10/2009US7616658 Adaptive wireless parameter control method, QoS control device and wireless communication system
11/10/2009US7616654 Spectrum management systems and methods for cable networks