| Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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| 12/05/2012 | EP1269654B1 Method and apparatus for controlling transmissions of a communications system |
| 12/05/2012 | CN202586966U Backpack wireless frequency modulation transfer table |
| 12/05/2012 | CN1977484B Transmitting method and apparatus thereof |
| 12/05/2012 | CN1878387B Mobile terminal for code division multiple access mobile communication system |
| 12/05/2012 | CN1758621B Automatic computerized house equipment register in wireless communication system |
| 12/05/2012 | CN1758618B Data packet transmission system and method using uplink and downlink |
| 12/05/2012 | CN1726617B Wireless communication device having variable gain device and method therefor |
| 12/05/2012 | CN1565136B Method and system for restricting mobility using unique encrypted chargers |
| 12/05/2012 | CN1549473B Beam forming method adapted to wide band CDMA system |
| 12/05/2012 | CN1452818B Calibration device, adaptive array device, calibration method, program recording medium |
| 12/05/2012 | CN102812763A Signaling And Channel Estimation For Uplink Transmit Diversity |
| 12/05/2012 | CN102812746A 无线通信装置及无线通信方法 The wireless communication apparatus and radio communication method |
| 12/05/2012 | CN102812740A Repeater-assisted management of macro network coverage |
| 12/05/2012 | CN102812738A Communication Section Setting Method, Relay Station And Mobile Communication System |
| 12/05/2012 | CN102812737A X-MIMO Systems With Multi-transmitters And Multi- Receivers |
| 12/05/2012 | CN102812654A Method and apparatus for transmitting signal using repetition coding in a wireless communication system |
| 12/05/2012 | CN102812650A Cellular service with improved service availability |
| 12/05/2012 | CN102812649A Transmission protection for wireless communications |
| 12/05/2012 | CN102812648A Communication method and frame structure for a coordinator device, source device and relay device in a wireless system |
| 12/05/2012 | CN102812647A Method and apparatus for broadband wireless local area communication which use a relay in transceiving operation |
| 12/05/2012 | CN102812646A Feedback for multi-user MIMO systems |
| 12/05/2012 | CN102811493A Method, base station and user equipment for distributing pilot frequency |
| 12/05/2012 | CN102811087A Method and device for integration of real-time and delayed channel of satellite baseband data processing system |
| 12/05/2012 | CN102811086A Repeater, broadcast transmitting system and method for relaying broadcast signal |
| 12/05/2012 | CN102811085A Mobile repeater system and method having geophsyical location awareness without use of GPS |
| 12/05/2012 | CN102811084A Repeater |
| 12/05/2012 | CN102811083A Method for pre-acquiring channel information in high-speed railway environment |
| 12/05/2012 | CN102811082A Method and device for signal processing |
| 12/05/2012 | CN102811081A Base station, mobile user apparatus and communication method thereof |
| 12/05/2012 | CN102811080A Multi-input multi-output base station and method for sending and receiving signal by using base station |
| 12/05/2012 | CN102811079A Method and terminal for realizing multi-antenna transmission |
| 12/05/2012 | CN102811078A Multi-BS (base station) and multi-user cooperative transmission method and device |
| 12/05/2012 | CN102810243A Power utilization information collection method and system based on technology of Beidou satellite navigation system |
| 12/05/2012 | CN101925170B Frequency control device and automatic frequency control method thereof |
| 12/05/2012 | CN101909022B Transmission method based on non-codebook precoding in time-varying channel |
| 12/05/2012 | CN101841866B Method for application of LTE in Internet of things by improving bandwidth allocation and system |
| 12/05/2012 | CN101828344B Method of providing circuit switched (CS) service using high-speed downlink packet access (HSDPA) or high-speed uplink packet access (HSDPA) |
| 12/05/2012 | CN101789816B Method and device for detecting symbols of OFDMA multiaerial system |
| 12/05/2012 | CN101741438B Method for controlling transmission power by access point in wireless mesh network and access point |
| 12/05/2012 | CN101729090B Method for implementing channel estimation and compensation in wideband code division multiple access system and device thereof |
| 12/05/2012 | CN101689939B Evaluation of the feedback quality in communication systems |
| 12/05/2012 | CN101686214B Method and device for performing channel quality indicator estimation |
| 12/05/2012 | CN101686081B Method for reestablishing synchronous connection, device and system thereof |
| 12/05/2012 | CN101682410B Base station synchronization for a single frequency network |
| 12/05/2012 | CN101682408B Method of transmitting protocol message for media independent handover in wireless access system |
| 12/05/2012 | CN101669301B Method for uplink transmission scheduling of wireless communication system and relevant device |
| 12/05/2012 | CN101640559B Method for reducing peak-to-average ratio of digital intermediate frequency signal |
| 12/05/2012 | CN101636928B Adaptive equalizer for communication channels |
| 12/05/2012 | CN101622798B Switched beam antenna system and method with digitally controlled weighted radio frequency combining |
| 12/05/2012 | CN101615922B Downlink synchronous tracking method and downlink synchronous tracking device |
| 12/05/2012 | CN101554001B Dedicated radio resource control |
| 12/05/2012 | CN101548485B Method and apparatus for buffer status report in mobile communication system |
| 12/05/2012 | CN101540639B Device and method for achieving anomaly detection |
| 12/05/2012 | CN101521534B Method for sending and processing data in communication system, communication equipment and communication system thereof |
| 12/05/2012 | CN101521528B Method and device for automatically adjusting the frequency deviation of crystal oscillator in GSM base station |
| 12/05/2012 | CN101496302B A method of utilizing resources efficiently in a reverse link transmission |
| 12/05/2012 | CN101465686B Method and apparatus for implementing TD-SCDMA base station synchronization |
| 12/05/2012 | CN101461152B Facilitating communications in a virtual talk group |
| 12/05/2012 | CN101459465B Local oscillation device supporting multiple frequency band working mode |
| 12/05/2012 | CN101442359B Synchronization process, base station and terminal for communication system |
| 12/05/2012 | CN101425874B Data detection and demodulation for wireless communication systems |
| 12/05/2012 | CN101388733B Blind separation interference resistant base band processing device for communication system |
| 12/05/2012 | CN101383658B Processing method for downlink physical channel compression schema |
| 12/05/2012 | CN101365188B Method for information transmission between baseband digital processing unit and radio frequency unit |
| 12/05/2012 | CN101335544B Channel estimating method and system based on training sequence |
| 12/05/2012 | CN101330309B Multi-frequency-band digital radio frequency far-pulling system and operating method thereof |
| 12/05/2012 | CN101262281B A method and system for channels management |
| 12/05/2012 | CN101222310B Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems |
| 12/05/2012 | CN101167342B Software updating method and device of mobile communication terminal |
| 12/05/2012 | CN101164272B Method for original frame transmission |
| 12/05/2012 | CN101116276B System and method for space-time frequency coding in a multi-antenna transmission system |
| 12/05/2012 | CN101083497B Multiuser transmission diversity and relay method and system |
| 12/05/2012 | CN101060309B 信号处理电路和信号处理方法 A signal processing circuit and a signal processing method |
| 12/05/2012 | CN101036334B Transmitting and receiving method, and radio apparatus utilizing the same |
| 12/04/2012 | USRE43843 High bandwidth broadcast system having localized multicast access to broadcast content |
| 12/04/2012 | US8327136 Inter-entity coupling method, apparatus and system for content protection |
| 12/04/2012 | US8326934 System and method for remotely configuring a desktop mailbox |
| 12/04/2012 | US8326927 Method and apparatus for inviting non-rich media endpoints to join a conference sidebar session |
| 12/04/2012 | US8326360 Method and system for the configuration of a mobile station baseband circuit for an acoustic accessory |
| 12/04/2012 | US8326342 Information sharing in a private access point network |
| 12/04/2012 | US8326341 Method, apparatus and computer program for downlink MU-MIMO power settings and control |
| 12/04/2012 | US8326339 Method and apparatus to compute a noise power estimate in a WCDMA network |
| 12/04/2012 | US8326337 Method and apparatus for responding to a scanning request |
| 12/04/2012 | US8326336 Apparatus and method for communication in cognitive radio network |
| 12/04/2012 | US8326335 Method of transmitting and receiving information of allocating uplink region in broadband wireless access system |
| 12/04/2012 | US8326324 Systems and methods for location positioning within radio access systems |
| 12/04/2012 | US8326293 Scanning available wireless-device services in multiple wireless-radio technology communication systems |
| 12/04/2012 | US8326257 Utilizing speed and position information to select an operational mode in a wireless communication system |
| 12/04/2012 | US8326249 Methods and apparatus for supporting communications using a first polarization direction electrical antenna and a second polarization direction magnetic antenna |
| 12/04/2012 | US8326246 Super regenerative (SR) apparatus having plurality of parallel SR amplifiers tuned to distinct frequencies |
| 12/04/2012 | US8326238 System and method for digital memorized predistortion for wireless communication |
| 12/04/2012 | US8326237 Transmitting a radio signal in a mobile communication network |
| 12/04/2012 | US8326226 Wake-up in class-based networking |
| 12/04/2012 | US8326225 Communication system and method |
| 12/04/2012 | US8326221 Portable electronic device with proximity-based content synchronization |
| 12/04/2012 | US8326218 Point-to-multipoint digital radio frequency transport |
| 12/04/2012 | US8326217 Systems and methods for satellite communications with mobile terrestrial terminals |
| 12/04/2012 | US8325862 Wireless communication apparatus and wireless reception method |
| 12/04/2012 | US8325854 Techniques for communicating over single-or multiple-antenna channels having both temporal and spectral fluctuations |
| 12/04/2012 | US8325846 Data transmission method and apparatus in multiple antenna system |