Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
01/2013
01/23/2013EP2549663A2 Satellite based messaging system
01/23/2013EP2549662A2 Method of performing retransmissions via different transmission points and related communication device
01/23/2013EP2548316A2 Method and apparatus for transmitting frame in wlan system
01/23/2013EP2548315A1 Wireless communication system, base station, terminal and method of generating codebook
01/23/2013EP2548314A1 Switching between open and closed loop multi-stream transmission
01/23/2013EP2548313A2 Method and apparatus for providing channel state information-reference signal (csi-rs) configuration information in a wireless communication system supporting multiple antennas
01/23/2013EP2548312A1 Method for transmitting a signal for a multiuser mimo system, transmitter, and corresponding computer program product and data medium
01/23/2013EP2548311A1 Cell selection for multi-cell mimo transmission
01/23/2013EP2548308A1 Device and system for suppressing interferences linked to remote paths
01/23/2013CN202696916U Active covering array
01/23/2013CN202696602U 无线中继通讯装置 Wireless relay communication device
01/23/2013CN202696601U Active cover unit and active cover array composed of the same
01/23/2013CN202696592U Transceiver device, array antenna device and indoor and outdoor coverage system
01/23/2013CN202696587U Interference iteration eliminator for radio common-frequency repeater
01/23/2013CN1989777B System and method for silent retry
01/23/2013CN1692567B Processing data units for transfer over the same channel
01/23/2013CN102893688A Method for allocating resources in a wireless communication system and a device for the same
01/23/2013CN102893676A Communication method of a terminal and an access point for power saving
01/23/2013CN102893649A Relay device, receiver device, transmitter device, and relay method
01/23/2013CN102893571A Wireless network relay apparatus
01/23/2013CN102893538A Hybrid satellite and mesh network system for aircraft and ship internet service
01/23/2013CN102893537A Alternate feedback types for downlink multiple user mimo configurations
01/23/2013CN102893536A Reduced power consumption in a wireless communication system while providing adequate directional radio coverage
01/23/2013CN102893535A Method and apparatus for transmitting and receiving data in a mimo system
01/23/2013CN102893534A Protection mechanisms for multi-user mimo transmissions
01/23/2013CN102893533A Protection mechanisms for multi-user mimo transmissions
01/23/2013CN102892208A Method of back-off procedure setup in a wireless communication system
01/23/2013CN102892142A Relay transmission system and method capable of adaptively selecting relay schemes
01/23/2013CN102892123A Robust wave beam forming method in multi-antenna multi-user relay cognitive radio network
01/23/2013CN102891810A Method for dynamically distributing satellite channels by modifying Internet protocol (IP) message header
01/23/2013CN102891740A Inter-cell interference suppression method based on blind interference alignment
01/23/2013CN102891730A Method and device for encoding satellite short message based on binary coded decimal (BCD) code
01/23/2013CN102891724A Method and device for detecting antenna number of MIMO-OFDM (Multiple Input Multiple Output-Orthogonal Frequency Division Multiplexing) system
01/23/2013CN102891715A Method and system for processing return link subframe
01/23/2013CN102891714A Method and device for communication of FDD (frequency division duplex) relay system
01/23/2013CN102891713A Low-orbit microsatellite formation system suitable for medium/high-latitude region coverage
01/23/2013CN102891712A Wireless digital link relaying method
01/23/2013CN102891711A User selection method in multipoint coordination scene
01/23/2013CN102891710A Method and device for acquiring channel state information
01/23/2013CN102891709A Beam forming method and device
01/23/2013CN102891708A Correction method, device and system for transceiving channel response, and base band unit (BBU)
01/23/2013CN102891707A Method for selecting transmission mode and base station
01/23/2013CN102121991B Interference suppression method and device based on BeiDou-I satellite signal reception
01/23/2013CN101938824B Air interface synchronization method, equipment and system
01/23/2013CN101917264B Synchronisation in multicarrier CDMA systems
01/23/2013CN101917221B Framing and transmitting method for 3G-based CEO satellite communication system
01/23/2013CN101902260B Cooperative antenna selection method and device and base station thereof
01/23/2013CN101848561B Signal transmission method and wireless communication system
01/23/2013CN101809885B Method and apparatus of improved circular buffer rate matching for turbo-coded mimo-ofdm wireless systems
01/23/2013CN101807952B Star-on-part base band exchange-based satellite mobile communication method
01/23/2013CN101783694B Method for optimizing broadcasting beam
01/23/2013CN101753253B Method, equipment and system for encoding and decoding of GSM (global system for mobile communications) packet-switched domain
01/23/2013CN101686500B Method and user terminal for determining correlation parameters, and signal forming method and base station
01/23/2013CN101677262B Radio communication system, reception device, demodulation method used for them, and program thereof
01/23/2013CN101674123B Method for locking satellite by using channel selection and antenna system
01/23/2013CN101645731B Method for allocating transmission modes
01/23/2013CN101578777B Method for transmitting data in wireless communication system
01/23/2013CN101573899B Secondary synchronization sequences for cell group detection in a cellular communications system
01/23/2013CN101542943B Device for channel evaluation
01/23/2013CN101521538B Method and communication equipment for supporting relay transmission
01/23/2013CN101488799B Method for data transmission synchronization between radio network controllers
01/23/2013CN101485109B Diversity receiver apparatus and diversity reception method
01/23/2013CN101447836B Production testing method to TD-SCDMA radio remote unit
01/23/2013CN101447821B Method for processing information source frequency point of straight amplification station and straight amplification station
01/23/2013CN101432990B Method and apparatus for control of enhanced dedicated channel transmissions
01/23/2013CN101425889B Synchronization method and system in non-scheduling transmission
01/23/2013CN101394228B Method for restoring time alignment note, signal source decoding method, apparatus and system
01/23/2013CN101361381B Control channel allocation device, mobile communication system, and control channel allocation method
01/23/2013CN101350659B Method for dynamically allocating spread-spectrum codeword for space-division/code-division mixing multi-address communication as well as equipment thereof
01/23/2013CN101346908B Apparatus and method for controlling ranging of mobile terminals in wireless communication system
01/23/2013CN101346903B A method and apparatus for pre-coding frequency division duplexing system
01/23/2013CN101296007B Transmitter and wireless system using the same
01/23/2013CN101272167B Multi-input multi-output system and method of TD-SCDMA system outdoor macro honeycomb
01/23/2013CN101262255B Sequence allocation and processing method and device for communication system
01/23/2013CN101252380B High speed uplink grouping access scheduling method based on double aerial unbalance
01/23/2013CN101227227B Apparatus, system and method for controlling multi-module terminal signal transmitting
01/23/2013CN101124803B WTRU for mitigation of wireless transmit/receive unit (WTRU) to WTRU interference and method therefor
01/23/2013CN101112016B Base station device, terminal, mobile communication system and priority level initializing method
01/23/2013CN101107792B Wireless apparatus
01/23/2013CN101106422B Terminal synchronization method and device for TD-SCDMA system repeater
01/23/2013CN101072235B Method for exchanging software information in a packet data communication system
01/23/2013CN101034924B Radio communication method and radio base station
01/23/2013CN101001234B Method for sending signal by orthogonal frequency division multiplex system and method of cell search
01/22/2013US8359510 Repetitive transmissions in multi-carrier based wireless access techniques
01/22/2013US8359349 System and associated terminal, method and computer program product for uploading content
01/22/2013US8359061 Radio communication system, radio terminal, base station, and base station search method
01/22/2013US8359060 Apparatus, system, and method for managing transmission power in a wireless communication system
01/22/2013US8359059 Method of controlling uplink power in wireless communication system
01/22/2013US8359058 Mobile terminal apparatus and method for processing a handover of a mobile terminal
01/22/2013US8359057 Portable electronics device with programmable battery
01/22/2013US8359056 Efficiently controlling enhanced dedicated physical data channel transmission rate to reduce rate setup time during active set update
01/22/2013US8359055 Transmission power control method, and radio network controller
01/22/2013US8359054 Transmission power control method, and mobile communication system
01/22/2013US8359053 Method and apparatus for delivering information to an idle mobile station in a group communication network
01/22/2013US8359051 Wireless master-slave distributed communications network
01/22/2013US8359024 Notification and protection for wireless communication session drops
01/22/2013US8359019 Interaction analysis and prioritization of mobile content
01/22/2013US8359002 Methods, systems, and computer program products for controlling data transmission based on power cost
01/22/2013US8358985 Radio wave receiving apparatus
01/22/2013US8358981 Minimally invasive networked surgical system and method