Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2011
06/22/2011CN102104891A Method for realizing uplink transmission time maintenance by mobile terminal in third-generation mobile communication system
06/22/2011CN102104839A Device, system and method of simultaneously communicating with a group of wireless communication units
06/22/2011CN102104562A Multi-antenna interference rejection combining method and device
06/22/2011CN102104477A Method and system of biasing a timing phase estimate of data segments of a received signal
06/22/2011CN102104464A Retransmission method and device of high-speed uplink packet access terminal
06/22/2011CN102104453A Precoding method and device and decoding method and device
06/22/2011CN102104451A Multi-user receiving and transmitting combined precoding method and device in multi-input multi-output system
06/22/2011CN102104450A Sending method and equipment in MU-MIMO (Multiuser Multi-Input Multi-Output) system
06/22/2011CN102104445A Analog network coding method for downlink of relay-aided radio communication system
06/22/2011CN102104441A Data transmission method, system and relay device
06/22/2011CN102104433A Symbol detection method and equipment
06/22/2011CN102104418A Transmission control system, subscriber-side communication device, and office-side communication device
06/22/2011CN102104417A Control apparatus, relay apparatus and control method of these apparatuses
06/22/2011CN102104416A Digital repeater and downlink signal processing method thereof
06/22/2011CN102104415A Frame frequency and frame number abnormal processing method and system
06/22/2011CN102104414A Framing method and device
06/22/2011CN102104413A Method for interpreting system messages by LTE (Long Term Evolution) terminal
06/22/2011CN102104412A Method and system for demodulation in Multi-user Reusing One Slot operation
06/22/2011CN102104411A Receiver circuit used for pico-satellite
06/22/2011CN102104410A High-speed railway microwave communication network
06/22/2011CN102104409A Intelligent antenna weighting coefficient determining method and device, and interference source determining method and device
06/22/2011CN102104408A Device, system and method of simultaneously communicating with a group of wireless communication devices
06/22/2011CN102104407A Method and system for handing over space time block coding beamforming (STBC+BF) and spatial multiplexing beamforming (SM+BF)
06/22/2011CN102104406A Method and system for switching beam forming and MIMO (Multi-Input Multi-Output) beam forming
06/22/2011CN102104405A Device, system and method of wireless communication via multiple antenna assemblies
06/22/2011CN102104404A Multi-user MIMO transmission method in wireless communication system, base station and user terminal
06/22/2011CN102104403A Method and system for handing over beamforming (BF) and cyclic delay diversity (CDD)
06/22/2011CN102104402A Intelligent antenna system capable of amplifying gain and being monitored
06/22/2011CN102104391A Intermediate-frequency filtering device and method
06/22/2011CN101674124B Management method of configuration integration based on two-stage network monitoring
06/22/2011CN101626597B Hop to hop transmission method based on satellite network
06/22/2011CN101594691B Generation method of random access leader sequence of LTE system and device thereof
06/22/2011CN101551651B Method for monitoring transmit electricity resource based on RFID and GPS technic
06/22/2011CN101534281B Diversity channel estimate method for OFDM systems based on comb-type pilot frequency
06/22/2011CN101527939B Method and device for UE bandwidth demand forecasting used for HSUPA system
06/22/2011CN101494898B Method for coordinating interference between districts
06/22/2011CN101494893B TD-SCDMA cofrequency networking method based on high speed down data access business
06/22/2011CN101400187B Management method for remote radio frequency unit of multiple vendors
06/22/2011CN101262460B A device and method for reducing peak mean ratio
06/22/2011CN101227224B Method for implementing all network frame synchronization of WIMAX system
06/22/2011CN101222275B Method for synchronous sequence carrying system information in descending synchronous system and its receiving method
06/22/2011CN101217718B An auto-regulation method on network time delay at ABIS mouth
06/22/2011CN101212247B Hub, signal combining method and RTWP calculation method
06/22/2011CN101192869B Multi-service wave bundle shaping method for wireless communication system
06/22/2011CN101174869B Ascending pilot frequency transmitting method
06/22/2011CN101166041B Radio-frequency far end distributed system in radio communication system
06/22/2011CN101162987B Method of transmitting uplink special time slot of TDD system
06/22/2011CN101162924B Peak clipping device for implementing self-adaptive control peak window width
06/22/2011CN101150328B Transceiving system and compound filter
06/22/2011CN101141799B Method and system for mobile communications
06/22/2011CN101111013B Base station power consumption dynamic control method and control system thereof
06/22/2011CN101106415B System and method for identifying azimuth of mobile user
06/22/2011CN101102134B Programmable mixed transmitter
06/22/2011CN101098324B Method and apparatus for implementing scrambling code phase rapid rotation in WCDMA system
06/22/2011CN101090289B Communication system and method for extension covering
06/22/2011CN101083822B Improvement for wireless communication system
06/22/2011CN101068126B Peak value searching method and device used for code division multiple access
06/22/2011CN101047492B Method and system for implementing synchronous RLC serial number between radio network controller
06/21/2011US7966043 Method for creating multiple-input-multiple-output channel with beamforming using signals transmitted from single transmit antenna
06/21/2011US7966036 Wireless LAN device and communication mode switching method
06/21/2011US7966033 Serving sector directed power control
06/21/2011US7966032 Power control avoiding outer loop wind-up
06/21/2011US7966031 Method and system for dividing single PoC group session
06/21/2011US7966028 Wireless base station device and method for controlling wireless base station device
06/21/2011US7966018 Transport efficiency optimization for mobile IPV6
06/21/2011US7965987 Amplifying a transmit signal using a fractional power amplifier
06/21/2011US7965984 Automatic information delivery using a plurality of networked devices
06/21/2011US7965983 Method and system for conveying medical information to a medical service person
06/21/2011US7965982 Reconfigurable wireless communications device and radio
06/21/2011US7965980 Cell buoy system
06/21/2011US7965979 Methods and apparatus for providing an extended-local area system based on short messaging service
06/21/2011US7965975 On demand, network radio and broadcast method
06/21/2011US7965791 Transmitting apparatus with bit arrangement method
06/21/2011US7965787 Receiving wireless signals with multiple diversity settings
06/21/2011US7965786 Clean sensing for dynamic frequency hopping in dynamic spectrum access networks
06/21/2011US7965785 Uplink multiple-input-multiple-output (MIMO) and cooperative MIMO transmissions
06/21/2011US7965784 Control method and radio apparatus utilizing the same
06/21/2011US7965761 Multicarrier sub-layer for direct sequence channel and multiple-access coding
06/21/2011US7965691 Network time reservation cancellation
06/21/2011US7965685 Handoff control in an enterprise division multiple access wireless system
06/21/2011US7965671 Dynamic channel sharing using bandwidth metrics
06/21/2011US7965670 System of frequency allocation for user access local area network, and uplink and downlink transmission methods thereof
06/21/2011US7965666 Communication system, child system and control method thereof, and storage medium
06/21/2011US7965664 Apparatus and method for integrating wireless field devices with a wired protocol in a process control system
06/21/2011US7965663 Method and system for wireless digital multimedia transmission
06/21/2011US7965661 System and method for wireless communication in a time division duplexing region
06/21/2011US7965618 Communication systems
06/21/2011US7964639 Modified retinoid compounds and their uses
06/21/2011CA2646444C Adaptive power control for a spread spectrum communications system and method
06/21/2011CA2536083C Method and apparatus for measuring impedance of electrical component under high interference conditions
06/21/2011CA2401939C Improved in-band signaling for data communications over digital wireless telecommunications networks
06/16/2011WO2011072156A2 Method and system for rate prediction in coordinated multi-point transmission
06/16/2011WO2011072010A1 Combined intelligent receive diversity (ird) and mobile transmit diversity (mtd) with independent antenna switching for uplink and downlink
06/16/2011WO2011071854A1 System and method for determining and controlling gain margin in an rf repeater
06/16/2011WO2011071426A1 Method and arrangement for improved interference rejection combining
06/16/2011WO2011071337A2 Repeater apparatus for simultaneously transceiving signals in a wireless communication system, and method for same
06/16/2011WO2011071320A2 Mobile station apparatus and method for receiving signal in a wireless communication system supporting a plurality of wireless communication schemes
06/16/2011WO2011071300A2 Method and apparatus of transmitting training signal in wireless local area network system
06/16/2011WO2011071291A2 Method for transmitting a sounding reference signal in an uplink comp communication system, and apparatus for same
06/16/2011WO2011071250A2 Method and apparatus for parallel processing turbo decoder