Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2013
08/21/2013CN101854711B Uplink pilot and signaling transmission in wireless communication systems
08/21/2013CN101841358B Base station and mobile station
08/21/2013CN101803243B Apparatus and method for resource remapping and regrouping in a wireless communication system
08/21/2013CN101803239B Dynamic compensation for resource stealing in communication systems
08/21/2013CN101785217B Signaling for preamble used for random access
08/21/2013CN101765986B Method for executing cooperative spectrum sensing and cognitive radio systems
08/21/2013CN101743704B Apparatus and method for allocating code resources to uplink ACK/NACK channels in a cellular wireless communication system
08/21/2013CN101742643B Method for locating mobile terminals
08/21/2013CN101730992B Methods and apparatus for communicating in a peer to peer system where device communications may partially interfere with one another
08/21/2013CN101689703B Antenna device and wireless communication device
08/21/2013CN101682496B Methods and apparatus for improved utilization of air link resources in a wireless communications system
08/21/2013CN101663844B Hierarchical service list
08/21/2013CN101589571B System and method for single-carrier space-frequency block coded transmission over frequency selective and fast fading channels
08/21/2013CN101589568B Transmission device and method, and communication system
08/21/2013CN101588200B Improved spot beam satellite systems
08/21/2013CN101578791B Method and apparatus for allocating and signaling ack/nack resources in a wireless communication system
08/21/2013CN101563858B Method and arrangement for selecting an antenna mode in a mobile telecommunication network
08/21/2013CN101562465B Device and method for estimating downlink channel power offset
08/21/2013CN101547075B Method for sending and receiving system messages
08/21/2013CN101536350B Method and apparatus for dynamically adjusting a transmission power spectral density of pilot and data symbols
08/21/2013CN101517933B Method and apparatus for allocating downlink power in wireless communication system
08/21/2013CN101517926B Communication device and communication system
08/21/2013CN101465720B Method and device for sending upward HARQ feedback information
08/21/2013CN101455003B Apparatus and method for updating location of idle-mode mobile station in a broadband wireless access communication system
08/21/2013CN101453234B Non-contact wireless communication apparatus, and method of adjusting resonance frequency of non-contact wireless communication antenna
08/21/2013CN101438514B Sleep-mode statistics apparatus and methods
08/21/2013CN101416436B System, method and device of decoding spatially multiplexed signals
08/21/2013CN101395818B Apparatus, system and method for providing a multiple input/multiple output (mimo) channel interface
08/21/2013CN101371457B Method of reverse link dynamic power control in a wireless communication system using per-flow quality feedback for multi-flow data traffic
08/21/2013CN101355497B Data synchronization for multicast/broadcast service in wireless relay network
08/21/2013CN101346898B Transmit power control in a radio station
08/21/2013CN101341668B Data communication method and wireless communication system in wireless system
08/21/2013CN101325573B Apparatus and method for subsection transmission of transmission block
08/21/2013CN101262262B Power amplifier circuit, control method thereof and control program thereof
08/21/2013CN101257342B Method for effectively enhancing multi-carrier frequencies district common channel and service channel cover
08/21/2013CN101248590B Method and device for noise incremental quantity estimation
08/21/2013CN101197616B Pilot symbols transmission method and device for radio communication system
08/21/2013CN101185259B Systems and methods for beamforming feedback in multi antenna communication systems
08/21/2013CN101174895B Information notification method, mobile communications system, base station and mobile station
08/21/2013CN101159453B 控制功率的方法 Method of controlling power
08/20/2013US8516314 Robust erasure detection and erasure-rate-based closed loop power control
08/20/2013US8516069 Optimizer-to-link layer interface using dynamic buffering
08/20/2013US8515483 Wireless communication system and method, and base station apparatus
08/20/2013US8515482 Apparatus and method for controlling a signal
08/20/2013US8515481 Power management for multi-carrier transmission
08/20/2013US8515480 Wireless communication system and method of controlling a transmission power
08/20/2013US8515478 Fast state transition for a UE with reconfiguration over paging
08/20/2013US8515476 Subscriber station transceiver allocation of groups of subcarriers between a plurality of transceiver antennas
08/20/2013US8515475 Apparatuses and methods for handling network initiated connection release procedures
08/20/2013US8515474 System and method for scheduling users on a wireless network
08/20/2013US8515472 Method for transmitting physical layer ID information
08/20/2013US8515471 System and method for wireless communication network using beamforming and having a multi-cast capacity
08/20/2013US8515463 Mobile communication method and mobile terminal
08/20/2013US8515444 Allocation of signal quality feedback bandwidth
08/20/2013US8515438 Radio communication method and radio communication terminal accommodating apparatus
08/20/2013US8515436 Management of wireless connections
08/20/2013US8515435 Adaptive MIMO architecture
08/20/2013US8515375 Dynamic bandwidth control scheme of a Frac-N PLL in a receiver
08/20/2013US8515374 PLL circuit, and radio communication apparatus equipped with same
08/20/2013US8515352 Dynamically reconfigurable universal transmitter system
08/20/2013US8515351 Frequency separation for multiple bluetooth devices residing on a single platform
08/20/2013US8515350 Resolving an application service change in a system using bluetooth
08/20/2013US8515349 Communication system, communication apparatus, communication method, and program to reduce communication time in near field communications
08/20/2013US8515348 Bluetooth-enable intelligent electronic device
08/20/2013US8515345 Communication apparatus, communication method, and program
08/20/2013US8515342 Dynamic current sharing in KA/KU LNB design
08/20/2013US8515341 Relay station apparatus and relay method
08/20/2013US8515339 Method and an apparatus for installing a communication system using active combiner/splitters
08/20/2013US8515114 Wireless system for hearing communication devices providing wireless stereo reception modes
08/20/2013US8514963 Data transmission device, data reception device, and wireless communications system
08/20/2013US8514962 Communication device
08/20/2013US8514961 Method and apparatus for distributed space-time coding in wireless radio networks
08/20/2013US8514960 Apparatus and method for compensating feedback path distortion
08/20/2013US8514959 MIMO transmitting apparatus, and data retransmitting method in MIMO system
08/20/2013US8514863 Data transmission method for HSDPA
08/20/2013US8514834 Method and apparatus for resource allocation using directional beam in wireless network
08/20/2013US8514832 Methods and apparatus enabling increased throughput on the reverse link
08/20/2013US8514830 Method for transceiving a signal in wireless communication system
08/20/2013US8514821 Central controller and methods for interference mitigation in TDMA networks using randomly allocated service periods
08/20/2013US8514818 System and methods for generating masking sequences
08/20/2013US8514817 Adaptive preamble length for continuous connectivity transmission
08/20/2013US8514796 Transmitting control data and user data on a physical uplink channel
08/20/2013US8514774 Time and frequency synchronization method for OFDMA uplink receivers and base stations
08/20/2013US8514772 Handover method in CDMA mobile communication, base station and mobile station
08/20/2013US8514771 Methods and apparatus for communicating and/or using transmission power information
08/20/2013US8514770 Method of establishing uplink in mobile satellite communication system
08/20/2013US8514768 Method and apparatus for transmitting reference signal performed by relay station in wireless communication system
08/20/2013US8514767 Wireless sensor network information swarming
08/20/2013US8514766 Method for performing HARQ for relay station
08/20/2013US8514765 Dynamic zoning changes in multi-hop relaying systems
08/20/2013US8514764 Repeater that reports detected neighbors
08/20/2013US8514756 Collectively addressing wireless devices
08/20/2013US8514755 Transmitting and receiving system, transmitting apparatus, transmitting method, receiving apparatus, receiving method, and program
08/20/2013US8514754 Methods and apparatus for use in controlling discontinuous transmission (DTX) for voice communications in a network
08/20/2013US8514752 Communication method, communication terminal, and base station apparatus
08/20/2013US8514751 Apparatus and method for simultaneous transmission scheduling in a multi-hop cellular system
08/20/2013US8514739 Wireless communication device and wireless communication method
08/20/2013US8514733 Outer loop power control in a wireless communication system
08/20/2013US8514717 Smart connection manager
08/20/2013US8514693 Broadcast and multicast in single frequency networks using othrogonal space-time codes