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)
06/2013
06/05/2013CN101682412B Apparatus and method for managing connection identification in a communication system
06/05/2013CN101682381B Radio communication device, radio communication system, and radio communication method
06/05/2013CN101677250B Power sharing method for multimedia broadcast multicast service (MBMS)
06/05/2013CN101667873B Method and system for testing radio-frequency performance of receiver in multi-antenna channel environment
06/05/2013CN101656717B Method for acquiring/allocating multicast/broadcast subframes on single frequency network and acquiring device thereof
06/05/2013CN101646247B Base station apparatus, wireless communication apparatus and method, wireless communication system
06/05/2013CN101645757B Method and device for selecting precoding matrix
06/05/2013CN101631001B Self-adaptive processing method and device for multi-antenna technology
06/05/2013CN101616484B Method, system and device for resource allocation
06/05/2013CN101610231B Method and device for realizing frequency hopping
06/05/2013CN101606331B Cyclic delay diversity and precoding for wireless communication
06/05/2013CN101562470B Multiuser scheduling method, base station and user receiving device
06/05/2013CN101558580B Mobile station and antenna verification control method at mobile station
06/05/2013CN101547035B Methods, devices and systems for broadcasting precoding matrix set and feeding back precoding matrix
06/05/2013CN101536347B Method and device of transmission of waves
06/05/2013CN101517919B Method, base station and mobile terminal for realizing transmit and reception diversity
06/05/2013CN101502018B Generation and detection of synchronization signals
06/05/2013CN101494488B Method and apparatus for transmitting data through polarization antenna
06/05/2013CN101490971B Transmit-power control system and method for wireless mobile services
06/05/2013CN101483463B Data sending method and apparatus based on multi-diversity
06/05/2013CN101459466B Data transmission method and apparatus
06/05/2013CN101453771B A method for handover between service base station to target base staion for communication of mobile user base station
06/05/2013CN101442356B Encapsulation for distribution data of mobile multimedia broadcast satellite and matching method for transmission rate thereof
06/05/2013CN101420260B Radio electric device node, distributed radio communication base station and communication method therefor
06/05/2013CN101411092B Location positioning method in handover between networks
06/05/2013CN101404527B Power-control parameter acquirement method and power control method
06/05/2013CN101335546B Radio frequency auto-gain control system and method
06/05/2013CN101313548B Method and device for built-in pilot transmissions in multicarrier system
06/05/2013CN101299633B Processing method for evading forward and backward encoding/decoding cascade manipulation
06/05/2013CN101299626B Method and device for controlling channel self-adaption emission
06/05/2013CN101296012B Method for pilot frequency insertion and diversity emission of space-frequency encoding cascade cycle detention diversity
06/05/2013CN101282150B Transmission method capable of improving OFDMA system prefix sequence
06/05/2013CN101277132B Method and equipment for acquiring emitting power of upstream data
06/05/2013CN101252422B Method for allocating physical mixing retransmission indicating chanel
06/05/2013CN101252386B Mapping method of physical accidental access channel
06/05/2013CN101242668B A method for indicating corresponding uplink sub-frame of uplink resource indication signaling
06/05/2013CN101242230B Clock synchronization aid device and associated clock synchronization device, main communication station and secondary communication station
06/05/2013CN101232727B Method and apparatus for performing handoff in a high speed communication system
06/05/2013CN101159488B Physical broadcasting channel transmitting method of TDD system
06/05/2013CN101159479B Method of confecting special time slot in TDD system
06/05/2013CN101005314B Base station synchronization for wireless communication systems
06/04/2013US8458502 Power management in a wireless local area network
06/04/2013US8457798 Long-range radio frequency receiver-controller module and wireless control system comprising same
06/04/2013US8457681 Wireless base station, wireless communication system, method for controlling transmission power of wireless base station, and storage medium of program for controlling transmission power of wireless base station
06/04/2013US8457678 Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system
06/04/2013US8457677 Transmission power control of mobile station
06/04/2013US8457676 Power headroom reporting method
06/04/2013US8457674 Architecture, protocols and frame formats for wireless multi-hop relay networks
06/04/2013US8457672 Dynamic real-time tiered client access
06/04/2013US8457660 Methods and apparatus for conserving power in a mobile communication device
06/04/2013US8457645 Channel allocation for channel allocation tiering
06/04/2013US8457627 Traffic scheduling system for wireless communications
06/04/2013US8457592 Configurable communications device
06/04/2013US8457588 Method and apparatus for discontinuous reception of connected terminal in a mobile communication system
06/04/2013US8457583 Wireless communication device, wireless communication method, and wireless communication system
06/04/2013US8457581 Method and system for receiving I and Q RF signals without a phase shifter utilizing a leaky wave antenna
06/04/2013US8457580 Compact low-power receiver architecture and related method
06/04/2013US8457572 Audio comparison method and apparatus
06/04/2013US8457570 System and method for power control calibration and a wireless communication device
06/04/2013US8457559 Techniques to improve the radio co-existence of wireless signals
06/04/2013US8457558 Information processing apparatus and capture image transmitting method
06/04/2013US8457557 Wireless synchronization mechanism
06/04/2013US8457556 Apparatus and method for providing wireless communication and global positioning for a wireless computer mouse
06/04/2013US8457555 Vehicular multimode cellular/PCS phone
06/04/2013US8457554 Method and system for a continuing scan in a bluetooth wireless system
06/04/2013US8457553 Removal of ambiguities in forming new piconet controller (PNC) when the current PNC controller is suddenly unavailable
06/04/2013US8457552 Method and apparatus for reduced complexity short range wireless communication system
06/04/2013US8457551 Communication device, communication system, and communication method
06/04/2013US8457549 Multi-user MIMO relay protocol with self-interference cancellation
06/04/2013US8457548 Relay device, communication system and communication method
06/04/2013US8457546 Interactive WiFi connectivity for moving vehicles
06/04/2013US8457315 Pilot transmission in a wireless communication system
06/04/2013US8457264 Radio receiver having a diversity antenna structure
06/04/2013US8457250 OFDM pre-equalizing
06/04/2013US8457237 Power control in a wireless communication system
06/04/2013US8457236 Feedback strategies for multi-user MIMO communication systems
06/04/2013US8457235 Method of transmitting feedback data in multiple antenna system
06/04/2013US8457234 Radio communication method and apparatus selectively employing a plurality of antennas
06/04/2013US8457232 Detecting the number of transmit antennas in wireless communication systems
06/04/2013US8457230 Reconfigurable orthogonal frequency division multiplexing (OFDM) chip supporting single weight diversity
06/04/2013US8457097 Communicating with two nodes with overlapping frames
06/04/2013US8457096 Beam steering in a mesh network with repetitions
06/04/2013US8457095 Method for bandwidth recovery of communication system
06/04/2013US8457091 Fast control channel feedback for multiple downlink carrier operations
06/04/2013US8457090 Wireless communication system, wireless communication method, and wireless communication apparatus
06/04/2013US8457088 Multi-level piconet data aggregation
06/04/2013US8457078 Simultaneous use of multiple phone numbers in mobile device by sharing hardware
06/04/2013US8457077 Communications system employing orthogonal chaotic spreading codes
06/04/2013US8457076 Apparatus and method for transmitting and receiving a RACH signal in SC-FDMA system
06/04/2013US8457068 Method and a device for adjusting the transmission power of signals
06/04/2013US8457058 MAC allocation frame with allocation fields specifying transmitter or receiver
06/04/2013US8457053 Methods and apparatus for dynamically adjusting a data packet window size for data packet transmission in a wireless communication network
06/04/2013US8457043 Method and system for sending, routing, and receiving information using concise messages
06/04/2013US8457040 Method and apparatus for maintaining synchronization in a communication system
06/04/2013US8457039 Random access channel design with hybrid CDM and FDM multiplexing of access
06/04/2013US8457038 Velocity based handoff determination in wireless communication system
06/04/2013US8457037 Method to minimize interference into legacy SDARS reception by varying overlay modulation as a function of satellite position
06/04/2013US8457036 Statistical multiplexing in a satellite communication networks
06/04/2013US8457035 Mobility across satellite beams using L2 connectivity
06/04/2013US8457034 Airborne communication network
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