Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2010
02/18/2010WO2010018979A2 Method and apparatus for information transmission in a radio communication system
02/18/2010WO2010018978A2 Method and apparatus of transmitting information in wireless communication system
02/18/2010WO2010018977A2 Method and apparatus of transmitting information in wireless communication system
02/18/2010WO2010018970A2 Method for uplink transmitting control information
02/18/2010WO2010018969A2 Method and apparatus for transmitting uplink signals using multi-antenna
02/18/2010WO2010018967A2 Cqi reporting method and apparatus for mobile telecommunication system
02/18/2010WO2010018958A2 Precoding matrix design method for multiple base station using mimo technique
02/18/2010WO2010018957A2 Method for transmitting multiple code words in a multiple antenna system
02/18/2010WO2010018956A2 Method for performing location update of mobile station in idle mode
02/18/2010WO2010018947A2 Signal transmission apparatus and method using unique antenna technique in wireless communication system
02/18/2010WO2010018942A2 Method and apparatus of transmitting scheduling request in wireless communication system
02/18/2010WO2010018930A2 Data transmission method and user equipment for the same
02/18/2010WO2010018927A2 Method of transmitting or receiving uplink signals and equipment therefor
02/18/2010WO2010018922A2 Apparatus and method for data transmission using transmission diversity in sc-fdma system
02/18/2010WO2010018909A1 Method of transmitting data in multi-cell cooperative wireless communication system
02/18/2010WO2010018908A1 Method of operating relay station in wireless communication system
02/18/2010WO2010018892A1 Communication system for supporting primary user and secondary user
02/18/2010WO2010018690A1 Base station device and terminal device
02/18/2010WO2010018657A1 Wireless communication method, wireless communication system, and wireless communication device using multiantenna
02/18/2010WO2010018445A2 Transparent mesh overlay in hub-spoke satellite networks
02/18/2010WO2010018015A1 Method for reducing interference in the downlink direction of a cellular radio communication network and corresponding base station
02/18/2010WO2010017840A1 Method of generating a codebook
02/18/2010WO2010017738A1 Method for sending and acquiring identifiers, evolved base station, terminal and communication system
02/18/2010WO2010017664A1 Method for beam-forming with fixed grid of beams, base station and user equipment
02/18/2010WO2010017628A1 Apparatus and method for enabling downlink transparent relay in a wireless communications network
02/18/2010WO2009137349A3 Method and apparatus for providing channel quality feedback in an orthogonal frequency division multiplexing communication system
02/18/2010WO2009136728A3 Channel information generating device and method for spatial division multiplexing algorithm in a wireless communication system, and data transmission apparatus and method adopting the same
02/18/2010WO2009132311A3 Systems and methods for doppler shift compensation in ofdma communications
02/18/2010WO2009102954A3 Methods and apparatus for using multiple antennas having different polarization
02/18/2010US20100042171 Wireless communication device with integrated defibrillator
02/18/2010US20100041430 Base station apparatus and communication control method
02/18/2010US20100041429 System and method for processing power control commands in a wireless communication system
02/18/2010US20100041425 Method for reducing interference in the downlink direction of a cellular radio communication network and corresponding base station
02/18/2010US20100041414 Mobile communication system, mobile terminal, base station, radio network controller, information rate control method therefor and program therefor
02/18/2010US20100041408 Method for varying transmit power patterns in a multi-cell environment
02/18/2010US20100041405 Method and apparatus for inter home node b handover in a home node b group
02/18/2010US20100041403 Method and Apparatus for Management of UTRAN Radio Network Temporary Identifiers (U-RNTIs) over the Iuh Interface
02/18/2010US20100041396 Satellite communications apparatus and methods using asymmetrical forward and return link frequency reuse
02/18/2010US20100041387 Method and Apparatus for Inter Home Node B Cell Update Handling
02/18/2010US20100041355 Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
02/18/2010US20100041351 Techniques to enhance diversity for a wireless system
02/18/2010US20100041350 Uplink transmissions with two antenna ports
02/18/2010US20100041345 Method of Controlling a Plurality of Internal Antennas in a Mobile Communication Device
02/18/2010US20100041344 Method for transmitting channel quality indicators
02/18/2010US20100041343 System and apparatus for silencing communication devices
02/18/2010US20100041337 System, method and apparatus for communicating with vehicle occupants
02/18/2010US20100041336 Partitioned bluetooth system
02/18/2010US20100041335 Communication apparatuses and methods for flexibly providing various application profiles of a wireless communication system
02/18/2010US20100041334 Discovering presence information and displaying a presence map
02/18/2010US20100041333 Charging station that operates as an intermediary device between mobile devices and other devices
02/18/2010US20100040177 MIMO Symbol Detection for SNR Higher and Lower than a Threshold
02/18/2010US20100040172 High data rate closed loop mimo scheme combining transmit diversity and data multiplexing
02/18/2010US20100040167 Ofdm signal transmission method and apparatus
02/18/2010US20100040166 Systems and methods for training sequence selection, transmission and reception
02/18/2010US20100040165 Generation and use of ldcs in wireless communication systems
02/18/2010US20100040164 Method of ratio data emission, emitter and receiver using the method
02/18/2010US20100040163 Channel classification and rate adaptation for su-mimo systems
02/18/2010US20100040160 Communication meethod, and transmitting apparatus and receiving apparatus using that communication method
02/18/2010US20100040121 Method and apparatus for adaptive activation or deactivation of the coordination of the radio activities of two mobile-radio transmitting and/or receiving devices
02/18/2010US20100040116 Dynamic Combining Threshold for a Rake Receiver
02/18/2010US20100040089 Method and system for reduction of peak-to-average power ratio of transmission signals comprising overlapping waveforms
02/18/2010US20100040081 Comma free codes for fast cell search using tertiary synchronization channel
02/18/2010US20100040064 Transmitter apparatus
02/18/2010US20100040062 Systems and methods for forwarding data units in a communications network
02/18/2010US20100040041 Switching role of apparatuses between controller (host) and participant (device) to schedule bi-directional data
02/18/2010US20100040039 Method and system wherein timeslots allocated for common control channels may be reused for user traffic
02/18/2010US20100040036 Base station, user terminal, and transmission control method for sounding reference signal
02/18/2010US20100040035 Interference canceling CDMA mobile station receiver
02/18/2010US20100040034 Joint signal demodulation in a low and high data rate channel environment
02/18/2010US20100040027 Reuse of Training Sequence Between Frequency-Adjacent Radio Signals
02/18/2010US20100040025 Method and system for extended network access notification via a broadband access gateway
02/18/2010US20100039994 Processing data units for transfer over the same channel
02/18/2010US20100039990 Method and Arrangement in a Wireless Communications System
02/18/2010US20100039984 Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods
02/18/2010US20100039983 Providing service in a satellite communications system to disadvantaged terminals
02/18/2010US20100039982 Wireless Communication Device, Communication System, Communication Control Method, and Program
02/18/2010US20100039981 Handover method using relay station having handover control function and multi-hop relay system
02/18/2010US20100039980 Multi-antenna relay station with two-way channel
02/18/2010US20100039972 Controlling a Power Level in a Wireless Communications System with Different Scrambling Codes
02/18/2010US20100039970 Method and apparatus for supporting multiple reference signals in ofdma communication systems
02/18/2010US20100039969 Radio communication device, radio communication method, and radio communication program
02/18/2010US20100039968 Receiver
02/18/2010US20100039967 Systems and methods for terrestrial reuse of cellular satellite frequency spectrum in a time-division duplex and/or frequency-division duplex mode
02/18/2010US20100039965 Communications apparatus
02/18/2010US20100039925 Method of determining the location of the fft window and the delay spread for the platinum broadcast channel estimator
02/18/2010US20100039924 Communication device for receiving and transmitting ofdm signals in a wireless communication system
02/18/2010US20100039902 Watch information content distribution processing system, information distribution apparatus, information distribution system, hand held terminal device, information recording medium, and information processing method.
02/18/2010US20100039569 Digital broadcast transmitting/receiving system having an improved receiving performance and signal processing method thereof
02/18/2010US20100039325 Antenna array including virtual antenna elements
02/18/2010US20100038803 Low fabrication cost, high performance, high reliability chip scale package
02/18/2010DE102006044462B4 Verfahren und Vorrichtung zur dynamischen Kanalzuordnung für ein drahtloses Netzwerk Method and apparatus for dynamic channel assignment for a wireless network
02/18/2010CA2732451A1 Method and apparatus for supporting distributed mimo in a wireless communication system
02/18/2010CA2731210A1 Method and apparatus for transmitting uplink signals using multi-antenna
02/18/2010CA2720833A1 Data transmission method and user equipment for the same
02/17/2010EP2154851A2 Symbol detector and sphere decoding method
02/17/2010EP2154802A1 Calibration method, communication system, frequency control method, and communication device
02/17/2010EP2154794A1 Method for transmitting control signal for MBMS data in wireless mobile communication system
02/17/2010EP2154793A2 Dynamic switching system and method between single and multiple antenna transmission
02/17/2010EP2154792A1 Method for reducing interference in the downlink direction of a cellular radio communication network and corresponding base station
02/17/2010EP2153572A1 Low-complexity primary synchronization sequences