Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2009
08/12/2009EP1632031A4 Transmitter filter arrangement for multiband mobile phone
08/12/2009EP1604461A4 Repeater oscillation prevention
08/12/2009EP1502457B1 Vision-guided model-based point-and-click interface for a wireless handheld device
08/12/2009EP1393583A4 Method and system to provide increased data throughput in a wireless multi-hop network
08/12/2009EP1388226A4 Channel quality measurements for downlink resource allocation
08/12/2009EP1305735A4 Method and apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
08/12/2009EP1233539B1 Receiver and adaptive equalizing method
08/12/2009EP1103105B1 Apparatus and method for radio communications transmission power control
08/12/2009CN201290125Y WLAN system in hollowness circumstance
08/12/2009CN201290119Y Synchronization control module of TD-SCDMA directly-discharging station
08/12/2009CN201290118Y Automatic power control apparatus for up link of satellite earth station
08/12/2009CN201290117Y Control device based on serial server and satellite communication
08/12/2009CN201290116Y Device for debugging star system
08/12/2009CN201290115Y Netted net satellite communication system for electric force emergency first-aid mobile command
08/12/2009CN201290114Y Frequency shifter and frequency shift directly-discharging machine
08/12/2009CN201290113Y Multifunctional interface relay station
08/12/2009CN201290094Y Wcdma低噪声放大器装置 Low noise amplifier means Wcdma
08/12/2009CN201289938Y Plug with electric energy metering terminal
08/12/2009CN201289610Y Control device of closed-loop star-seeking system
08/12/2009CN101507341A Base station, communication terminal, transmission method, and reception method
08/12/2009CN101507212A Signal separating device an signal separating method
08/12/2009CN101507195A Optimizing requested downlink data by adjusting frame number by measuring actual transmission delay
08/12/2009CN101507192A Radio communication method and radio communication device
08/12/2009CN101507188A 通信装置 Communication device
08/12/2009CN101507166A Efficient CQI signaling in multi-beam MIMO systems
08/12/2009CN101507160A Base station
08/12/2009CN101507148A Method for performing random access procedure in wireless communication system
08/12/2009CN101507147A Communication system and method for operating a communication system
08/12/2009CN101507146A Smart frequency-hopping by sub-channel transmissions
08/12/2009CN101507145A System and method for performing concatenation of diversely routed channels
08/12/2009CN101507144A Radio resource management in multihop relay networks
08/12/2009CN101507143A Diversity antenna system with electrical tilt
08/12/2009CN101507142A Methods for transmitting data in a mobile system and radio stations therefor
08/12/2009CN101507141A Transform-domain feedback signaling for MIMO communication
08/12/2009CN101507140A Method and system for antenna selection in wireless networks
08/12/2009CN101507139A Feedback of Precoding Control Indication (PCI) and Channel Quality Indication (CQI) in a wireless communication system
08/12/2009CN101507138A Method and apparatus of system scheduler
08/12/2009CN101507137A Ultra wide band stand-alone repeater/selector and systems
08/12/2009CN101507136A Methods of transmitting and receiving data, and apparatus therefor
08/12/2009CN101507135A Space-time/space-frequency coding for multi-site and multi-beam transmission
08/12/2009CN101507134A Increasing the capacity of a channel in a communications system by means of predetermined time offsets
08/12/2009CN101507133A PTT/PTS signaling in an internet protocol network
08/12/2009CN101507132A Efficient formation of ad hoc networks
08/12/2009CN101507128A 无线通信装置 The wireless communication device
08/12/2009CN101507121A Method and system for coordinating radio resources in unlicensed frequency bands
08/12/2009CN101506680A Improved processes involving non-coherent integration in a receiver
08/12/2009CN101505545A Communication apparatus, communication system, and network establishing method
08/12/2009CN101505539A Reliability detection of channel quality indicator (cq1) and application to outer loop power control
08/12/2009CN101505528A Method and apparatus for using cyclic prefix time slot transmission information
08/12/2009CN101505517A Method and apparatus for supplemental channel soft hand off in CDMA systems
08/12/2009CN101505503A Method, apparatus and system for processing high speed data transmission
08/12/2009CN101505502A System information scheduling method and communication apparatus node
08/12/2009CN101505459A Method for solving UE mobility in RRC connection mode
08/12/2009CN101505290A Improved frequency bias estimation method for wideband MIMO
08/12/2009CN101505206A Relay method, base station and user equipment for combined analog network coding
08/12/2009CN101505205A Open loop MIMO method, base station and user equipment based on direction of arrival
08/12/2009CN101505204A Method and system for utilization of an outer decoder in a broadcast services communication system
08/12/2009CN101505198A Method and apparatus for efficient use of communication resources in a CDMA communication system
08/12/2009CN101505189A Service information sending, receiving method and apparatus, sequential number synchronization system
08/12/2009CN101505188A Radio relay station and radio terminal
08/12/2009CN101505187A Frame structure and data transmission method for time division duplex radio communication system
08/12/2009CN101505186A Multi-mode high-speed modem
08/12/2009CN101505185A Millimeter wave double channel stabilized receiving frontend
08/12/2009CN101505184A Concealed satellite communication terminal
08/12/2009CN101505183A Digital satellite beacon tracking instrument oriented to Ku wave band
08/12/2009CN101505182A Data transmission method and base station based on wave beam forming in multi-antenna system
08/12/2009CN101505181A Method for dynamically determining number of cyclic delay samples, antenna allocation method and apparatus
08/12/2009CN101505180A CSI reference signal bearing method and apparatus in long term evolution system
08/12/2009CN101505179A Independent self-calibration method and system for remote equipment, baseband equipment
08/12/2009CN101505178A Envelop detection apparatus and method thereof
08/12/2009CN101505177A Method, apparatus and system for circuit management
08/12/2009CN101505171A Communication method based on bi-directional relay network coding system
08/12/2009CN101505168A Multi-mode multi-frequency band radio frequency front end air-borne communication system
08/12/2009CN101505000A Multi-frequency band antenna and wireless communication terminal using the same
08/12/2009CA2621065A1 Marine based wireless broadband engineering design
08/11/2009US7574531 Deferred acknowledgment communications and alarm management
08/11/2009US7574234 Dynamic readjustment of power
08/11/2009US7574232 Mobile communication terminal and signal receiving method thereof
08/11/2009US7574230 Remote base station with transmit power control
08/11/2009US7574229 Output power control in multislot uplinks
08/11/2009US7574227 System and method for dispatch calling using personal telephone numbers
08/11/2009US7574226 System and method for mobile communication
08/11/2009US7574224 Methods and apparatus for performing timing synchronization with base stations
08/11/2009US7574222 Method and system for location management and location information providing system
08/11/2009US7574217 Method for dynamic configuration of a mobile access point
08/11/2009US7574216 Making time-of-flight measurements in master/slave and ad hoc networks by eaves-dropping on messages
08/11/2009US7574206 Systems and methods for reducing satellite feeder link bandwidth/carriers in cellular satellite systems
08/11/2009US7574178 Apparatus and method for cancelling interference in a mobile communication system using multiple antennas
08/11/2009US7574175 Method and system for selective equalization enablement based on modulation type
08/11/2009US7574174 Apparatus, method and system for a remote-page device
08/11/2009US7574173 Wireless communication over a transducer device
08/11/2009US7574172 System and method to facilitate wireless wide area communication in a welding environment
08/11/2009US7573962 Diversity code combining scheme for turbo coded systems
08/11/2009US7573961 Virtual-antenna receiver
08/11/2009US7573958 Receiver for and method of recovering transmitted symbols in a H-ARQ packet retransmission
08/11/2009US7573946 Apparatus and associated methods to perform space-frequency interleaving in a multicarrier wireless communication channel
08/11/2009US7573945 System and method for joint maximal ratio combining using time-domain based signal processing
08/11/2009US7573935 System and method for performing ranging in a cable modem system
08/11/2009US7573915 Method and apparatus for transporting network management information in a telecommunications network
08/11/2009US7573913 Synchronization of timing advance and deviation