Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2013
06/26/2013CN103181136A Communication method using a preamble to share characteristic information, method for generating the preamble, and communication system to which the methods are applied
06/26/2013CN103181106A Determining channel configurations
06/26/2013CN103181102A A common framework for advanced multi-cell and multi-rat coordinated operations
06/26/2013CN103181101A Digital wireless intercom system and driving method thereof
06/26/2013CN103181100A Method for mitigating interference caused by base stations, and terminals and base stations supporting the method
06/26/2013CN103181099A Repeater device
06/26/2013CN103181098A Soft forwarding for cooperative wireless communication
06/26/2013CN103181097A Method and apparatus for efficient feedback in wireless communication system that supports multiple antennas
06/26/2013CN103181096A Configurable common reference signal port for reference signal received power in distributed antenna systems
06/26/2013CN103181095A System and method for cooperative heterogeneous communications systems
06/26/2013CN103181094A A radio base station and a method therein for estimating a doppler spread
06/26/2013CN103180206A 高空平台 High-altitude platform
06/26/2013CN103179588A Data processing device and method of wireless access points
06/26/2013CN103178918A Factory automation wireless network time synchronizing method based on time division multiple address (TDMA)
06/26/2013CN103178915A Configuration file based satellite communication earth station monitoring method
06/26/2013CN103178908A Capacity simulation method and device based on multiple input multiple output antenna
06/26/2013CN103178896A Method of wirelessly communicating data between vehicles and central facilities
06/26/2013CN103178895A Inter-satellite measuring and controlling system and inter-satellite measuring and controlling method for mobile satellite communication satellites
06/26/2013CN103178894A Signal synthesizing method and device for multiple signal flows
06/26/2013CN103178893A Multi-channel wave beam scanning receiving machine
06/26/2013CN103178892A Base station device, mobile station device, and communication method
06/26/2013CN103178891A Transmitting method, processing method, transmitting device and processing device of user equipment feedback information
06/26/2013CN103178890A Method and system for receiving and transmitting signals and related device
06/26/2013CN103178889A Method and device for sending pilot frequencies
06/26/2013CN103178888A Method and device for sending feedback of channel state information
06/26/2013CN103178887A Intelligent antenna beam pointing method and device
06/26/2013CN103178886A Beam forming method, communication stations and mobile stations
06/26/2013CN103178885A Method for allocating transmission power in MIMO double-current transmission
06/26/2013CN103178884A Multiple antenna multi-input multi-output transmission
06/26/2013CN103178883A Processing method, transmitting terminal and user terminal for physical downlink control channel data
06/26/2013CN103178882A Method and device for adjusting three dimensional (3D) multiple-input-multiple-output (MIMO) downward inclination angles and base station
06/26/2013CN103178881A Main lobe interference suppression method and device
06/26/2013CN103178358A Switchable diversity antenna apparatus and methods
06/26/2013CN102185643B Cooperative communication multi-resolution self-adapting wave beam forming method
06/26/2013CN102177664B Correlation computation circuit and method for interference noise sequence matrix
06/26/2013CN102142887B Smooth transmission method and system for periodically and discontinuously sent voice code streams
06/26/2013CN102118847B Satellite clock and ground clock unifying method and device for ground test
06/26/2013CN102088306B Uplink pilot signal transmitting method for satellite communication in TDD (time division duplex) or HFDD (half frequency division duplex) mode
06/26/2013CN102056316B Channel resource allocation method, base station and relay node
06/26/2013CN101969332B GSM digital repeater traffic statistic method
06/26/2013CN101952799B Consistently signaling state changes
06/26/2013CN101946423B Method for transmitting and receiving control information through PDCCH
06/26/2013CN101944979B Multi-user multi-input multi-output feedback method and equipment
06/26/2013CN101931508B PCI (Pre-Coding Indicator) coding method and device of DC-HSDPA (Double Carrier-High Speed Downlink Packet Access) and TxAA (Transit Adaptive Antennas Array) coexisted scene
06/26/2013CN101873190B Pre-coding method and device
06/26/2013CN101860393B Mobile station, base station, transmission method and computer storage medium thereof
06/26/2013CN101848020B Mobile wireless communications device having diversity antenna system and related methods
06/26/2013CN101742626B Power regulating method, power regulating system, base station and user equipment
06/26/2013CN101719779B Apparatus and method for transmitting and receiving packet data using a plurality of antennas in a wireless communication system
06/26/2013CN101682374B In one or more network coexi stable environment, a method for determining whether a specific channel is available or not, a method for receiving a signal for detecting and a method for communicating in coexistence with a different kind of network
06/26/2013CN101657976B Improving inter-cell interference co-ordination
06/26/2013CN101627561B Mobile platform tracking in wireless networks
06/26/2013CN101589564B A radio communication system
06/26/2013CN101558575B Power allocation in a wireless communication system
06/26/2013CN101534149B 广播无线电系统 Broadcast radio system
06/26/2013CN101453267B Data transmission method, system and equipment for optical access network
06/26/2013CN101414875B Method, equipment and system for shrouding tunnel of TDD system
06/26/2013CN101388722B Uplink synchronization method, base station and customer equipment
06/26/2013CN101388492B Phase array type intelligent antenna applied for wireless network bridge
06/26/2013CN101378286B Method and apparatus for indicating scheduling information
06/26/2013CN101375524B Transmission/reception apparatus and method for supporting mimo technology in a forward link of a high rate packet data system
06/26/2013CN101291164B Intelligent antenna wave beam shaping method and baseband signal processor
06/26/2013CN101232295B Training method of adaptive equalizer in wireless communicating system receiver
06/25/2013USRE44322 Mobile radio communication system
06/25/2013USRE44320 Wireless communication system
06/25/2013USRE44318 Method for transmitting control signal using efficient multiplexing
06/25/2013US8473984 Dynamically switching between unicast and broadcas on a mobile communications network
06/25/2013US8473013 Multi-level duty cycling
06/25/2013US8473004 Eyeglasses with electronic components
06/25/2013US8472997 Power amplification method and apparatus
06/25/2013US8472996 Method and apparatus for calculating an initial transmission power in universal mobile telecommunications system user equipment
06/25/2013US8472995 System and method for reducing power consumed by a wireless communication device
06/25/2013US8472994 Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system
06/25/2013US8472993 Downlink and uplink pathloss estimation gap adjustment scheme for wireless systems
06/25/2013US8472992 Power control setpoint based on virtual termination target
06/25/2013US8472991 Method and a base station for detecting loss of synchronization
06/25/2013US8472990 Apparatus using interrupts for controlling a processor for radio isolation and associated method
06/25/2013US8472971 Method and apparatus for determining whether a mobile terminal has moved outside a given locale
06/25/2013US8472967 Allocating transmit power among two or more carriers assigned to a wireless communication device
06/25/2013US8472964 Combined base transceiver station and base station controller call origination and termination
06/25/2013US8472931 Methods and systems for automatic communication line management based on device location
06/25/2013US8472913 Method for transmitting data in a blood glucose system and corresponding blood glucose system
06/25/2013US8472911 Wireless communication system
06/25/2013US8472906 Systems and methods for recovery of a sub-carrier signal from a stereophonic multiplexed signal
06/25/2013US8472893 System for controlling antenna diversity in a home area network
06/25/2013US8472892 Reverse link mobile transmit diversity
06/25/2013US8472876 Methods and systems for presenting the time of the most recently detected presence of a personal area network device
06/25/2013US8472875 Wireless mobile communication system for vehicle and method of use
06/25/2013US8472874 Method and system for pairing of wireless devices using physical presence
06/25/2013US8472872 On-channel repeating apparatus and method
06/25/2013US8472871 Method and system for monitoring and switching between a primary and diverse site in a satellite communication system
06/25/2013US8472870 System and method for extension of wireless footprint
06/25/2013US8472869 Relay communication method of next generation cellular communication system
06/25/2013US8472606 Methods and systems for directory information lookup
06/25/2013US8472567 Detecting the number of transmit antennas in a base station
06/25/2013US8472566 Apparatus and method for transmitting pilot signal in wireless communication system
06/25/2013US8472553 Channel estimation for wireless systems without matrix inversion
06/25/2013US8472549 Base station, multi-antenna communication system and communication method thereof
06/25/2013US8472548 Radio base station apparatus and method for selecting modulation and coding scheme
06/25/2013US8472547 Parameterized codebook with subset restrictions for use with precoding MIMO transmissions