Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 7 - Radio transmission systems, i.e. using radiation field
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
05/2011
05/11/2011CN102057586A Systems and methods of simultaneous, time-shifted transmission to multiple receivers
05/11/2011CN102056342A Transceiving method, device and system of MCCH (Multicast Control Channel)
05/11/2011CN102056332A Method and system for optimizing processing flow of buffer zone status report
05/11/2011CN102056330A Processing method for changing indication and equipment
05/11/2011CN102056316A Channel resource allocation method, base station and relay node
05/11/2011CN102056311A Base station scheduling method for improving MU-MIMO performance and device
05/11/2011CN102056299A Method and device for transmitting downlink control signalling
05/11/2011CN102056295A Method and device for processing downlink data
05/11/2011CN102056284A Time synchronization method, system and device
05/11/2011CN102056282A Communication method in packet access network, base station and relay node
05/11/2011CN102056274A Method and device for acquiring DPD (Digital Pre-Distortion) processing data
05/11/2011CN102056264A Method, system and equipment for determining collaborative community and transmission point in CoMP
05/11/2011CN102056259A Method and system for handover between different systems
05/11/2011CN102056238A Method and system for determining time slot format of dedicated physical control channel
05/11/2011CN102056220A Method and device for realizing channel measurement
05/11/2011CN102056184A Radio remote unit link self-adaption method and device
05/11/2011CN102056181A Cluster head distribution method based on self-adaptive weight in coordinated communication system
05/11/2011CN102056159A Method and device for acquiring safe key of relay system
05/11/2011CN102056084A Multimedia broadcasting multicast service system and synchronization method thereof
05/11/2011CN102055562A Method and system for implementing multiple user complexing pre-coding in multi-point coordination transmission
05/11/2011CN102055531A Method for improving transmission performance of TCP in wireless sensor network
05/11/2011CN102055520A Method and device for compensating uplink signal
05/11/2011CN102055519A Method and device for demodulating data reference mark sequence
05/11/2011CN102055518A Method and system for timing subframe
05/11/2011CN102055517A Mapping method of reference signal and base station adopted in mapping method
05/11/2011CN102055516A DTMF (dual-tone multifrequency) sound transferring method and device
05/11/2011CN102055515A Method, device and system for satellite short data communication between ship and shore
05/11/2011CN102055514A Satellite short-data communication method, device and system between ship and shore
05/11/2011CN102055513A Wireless communications device, and method and program for determining reception level of the wireless communications device
05/11/2011CN102055512A Circulating self-correlation-based signal phase difference estimation device and method for antenna array
05/11/2011CN102055511A Antenna switching method of wireless communication system
05/11/2011CN102055510A Uplink signal weighting method and device as well as communication system
05/11/2011CN102055509A Downgoing signal weighted processing method and device and communication system
05/11/2011CN102055508A Pilot frequency transmitting method and corresponding channel estimation method
05/11/2011CN102055507A Pilot and data transmission in a MIMO system applying subband multiplexing
05/11/2011CN102055506A Time division-synchronization code division multiple access (TD-SCDMA) and time division-long term evolution (TD-LTE) intelligent antenna multi-channel broadband calibration network
05/11/2011CN102055505A Combo wireless system and method using the same
05/11/2011CN102055504A Method and system for sending and receiving data
05/11/2011CN102055503A Digital pre-distortion compensation method and device suitable for time division duplex mode
05/11/2011CN102055502A Method and device for automatic scaling
05/11/2011CN102053666A Wireless transmission device and computer system using the same
05/11/2011CN101609605B Intelligent traffic system and monitoring control method thereof
05/11/2011CN101594692B Method and system for quick calling establishment in IP ABIS
05/11/2011CN101594673B Method and system for processing 1588 time stamp in distribution mode
05/11/2011CN101594636B Self-adaptive method and self-adaptive system for double-current inner ring link
05/11/2011CN101583117B Location area updating management method, mobile management entity and network system
05/11/2011CN101513109B Enhanced location update scheme for mobile station in a relay-based network
05/11/2011CN101500105B Method and apparatus for diversity reception by ground digital television broadcast transmission system
05/11/2011CN101488934B Power allocation method for modulation constrained system
05/11/2011CN101465713B Wireless device and wireless communication method
05/11/2011CN101453739B Method for high way coverage using intelligent antenna
05/11/2011CN101448337B User collaboration method with joint network coding and channel coding
05/11/2011CN101448147B Apparatus for decoding video signals encoded in different formats
05/11/2011CN101431801B Transmission method for control information of receiving equipment
05/11/2011CN101420746B Method for interference coordination between cells and interference coordination information transmission method therefor
05/11/2011CN101369863B Apparatus and method for transmitting/receiving uplink transmission power offset and power level
05/11/2011CN101321144B Multi-input multi-output orthogonal frequency division multiplexing system transmission method and transceiver
05/11/2011CN101316433B Networking method for OFDMA system
05/11/2011CN101310546B Method for cellular mobile communication network planning
05/11/2011CN101309520B Method and apparatus for bearing public control channel data
05/11/2011CN101309487B Voice frame processing method, system and base station
05/11/2011CN101292545B Network, system and equipment for enhanced assisted cell change
05/11/2011CN101272629B Reliable communication method for terminal moving in large range
05/11/2011CN101271786B System for on-line preventing electrical misoperation by microcomputer
05/11/2011CN101252390B Frame synchronization method and realizing device based on paralleling tactic
05/11/2011CN101248692B Fast acquisition of a communication link in a mobile communication system
05/11/2011CN101247627B Wireless communication system for computing flight time
05/11/2011CN101227724B Method and apparatus for determining neighbor district base station scanning type of mobile terminal
05/11/2011CN101222241B Method for reducing prefix disturbance in IEEE802.16e system
05/11/2011CN101217307B A TD-SCDMA repeater baseband decoding device and method for synchronous decoding
05/11/2011CN101217302B A collaborative communication method in multi-user wireless network based on time space diversity encoding and decoding
05/11/2011CN101217300B A channel estimation method for transmit diversity system
05/11/2011CN101212248B Uplink scheduling information report method in radio communication system
05/11/2011CN101207590B Method and system of MIMO transmission
05/11/2011CN101202571B Method for reducing HS-SCCH channel outer ring power control step length cumulative effect
05/11/2011CN101198146B Load control method of high speed packet access system
05/11/2011CN101188481B Method for improving transport efficiency of multi-carrier communication system and multi-carrier communication system
05/11/2011CN101179325B Wireless signal uniform distribution apparatus for tunnel
05/11/2011CN101174860B Forward power overloads control method
05/11/2011CN101171776B Transmission power control method and apparatus
05/11/2011CN101170820B Apparatus and method for performing handover using compressed information in broadband wireless access communication system
05/11/2011CN101170333B Practical environment testing platform for distributed multi-input and multi-output radio communication system
05/11/2011CN101150353B Receiver of a CDMA connection system
05/11/2011CN101147338B Method of executing scanning in broadband wireless access system
05/11/2011CN101141177B Device to real-time control of radio frequency chip and analog base band chip
05/11/2011CN101141167B Single carrier frequency domain equalization method and system in DFT-CDMA system
05/11/2011CN101141158B Service types based power distribution method on reverse link power control channel
05/11/2011CN101137228B Handoff method for communication system using multiple wireless resources
05/11/2011CN101136687B Multi-path tracing method and apparatus used for WCDMA system digital baseband
05/11/2011CN101119154B Communication method and device of TDD mode
05/11/2011CN101106417B A satellite call access control method
05/11/2011CN101083477B Electronic device having dual-antenna arrangement and its antenna switching method
05/11/2011CN101072066B Intelligent antenna realizing method for CDMA communication system
05/11/2011CN101030801B Group Skip frequency method and its signal transmitting method
05/10/2011US7941799 Interpreting I/O operation requests from pageable guests without host intervention
05/10/2011US7941268 Bearing calculator and error correction method
05/10/2011US7941186 Apparatus and method for scheduling multiuser/single user in multiple input multiple output (MIMO) system
05/10/2011US7941174 Method for multicode transmission by a subscriber station
05/10/2011US7941173 Beacon signals facilitating signal detection and timing synchronization
05/10/2011US7941172 History based measured power control response
1 ... 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 ... 1865