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)
07/2007
07/19/2007CA2635397A1 Sphere detection and rate selection for a mimo transmission
07/18/2007EP1809044A2 Predictive decoding method of video data
07/18/2007EP1808989A1 Method of digital wireless communication on a wideband mobile radio channel
07/18/2007EP1808981A1 Wireless relay with selective message repeat and method of operation thereof
07/18/2007EP1808970A2 Device and method for improving the carrier-to-noise ratio for a receiver with diversity
07/18/2007EP1808969A2 Maximum likehood detection of concatenated space-time codes for wireless applications with transmitter diversity
07/18/2007EP1808966A1 Time offset technique for increasing the capacity of a CDMA system
07/18/2007EP1808932A1 Directivity control apparatus
07/18/2007EP1808797A1 Wireless data transfer using RFID-transponder
07/18/2007EP1808037A1 Communications method and apparatus
07/18/2007EP1808031A2 Method and apparatus for channel feedback
07/18/2007EP1808021A1 Data receiving circuit with current mirror and data slicer
07/18/2007EP1807990A1 Method and apparatus for closed loop data transmission
07/18/2007EP1807961A1 Method and apparatus for assigning users to use arq-interlaces in a wireless cellular communication system
07/18/2007EP1807958A1 A method of transmitting a precoding matrix in a multi-input multi-output (mimo) system
07/18/2007EP1807956A1 Simplified practical rank and mechanism, and associated method, to adapt mimo modulation in a multi-carrier system with feedback
07/18/2007EP1807943A1 Radio quality based channel resource management
07/18/2007EP1807942A2 Broadcast multicast mode
07/18/2007EP1807941A1 Radio-frequency communication system for aircraft
07/18/2007EP1807940A2 Multi frequency band/multi air interface/multi spectrum reuse cluster size/multi cell size satellite radioterminal communications systems and methods
07/18/2007EP1807937A1 Transmission and/or reception process with high channel capacity, transmitter and/or receiver, and mobile terminal
07/18/2007EP1807737A2 Wireless synchronous time system
07/18/2007EP1552637B1 Constellation rearrangement for transmit diversity schemes
07/18/2007EP1479194B1 Local network for data exchange between portable micro-computers of aircraft passengers
07/18/2007EP1422839B1 Radio communication system, terminal station and base station of radio communication system, and transmission power control method of radio communication system
07/18/2007EP1348264B1 Mimo wireless communication system
07/18/2007EP1202470B1 Method and Circuit for power control in a mobile telephone
07/18/2007EP1125379B1 Slotted mode code usage in a cellular communications system
07/18/2007EP0903018B1 Method of and apparatus for interference rejection combining and downlink beamforming in a cellular radiocommunications system
07/18/2007CN2924935Y Communication tower
07/18/2007CN1327751C Hinge device of portable terminal
07/18/2007CN1327741C Method and system for controlling radio communications network and radio network controller
07/18/2007CN1327740C Paging indicator deciding method of mobile communication terminal
07/18/2007CN1327738C Method for alarming and switching portable terminal using mobile communication net
07/18/2007CN1327731C Automatic frequency control system corresponding to multiple base stations in wireless communication system
07/18/2007CN1327730C Radio communication equipment and method
07/18/2007CN1327729C A cellular push-to-talk system
07/18/2007CN1327723C Downlink power control for multiple downlink time slots in tdd communication systems
07/18/2007CN1327720C Method for testing modulated phase cluster of sync code in time division synchronization CDMA access system
07/18/2007CN1327717C Mobile communication system, method, mobile terminals and base stations
07/18/2007CN1327661C Radio communication apparatus and method therefor ,wireless radio system
07/18/2007CN1327660C Communication system and method
07/18/2007CN1327649C Mobile communication system and mobile terminal device
07/18/2007CN1327643C Data transmission in communications system
07/18/2007CN1327641C Wireless communication apparatus and method for voice communications in wireless personal area network
07/18/2007CN1327640C Rate matching method and appts. for date transmission
07/18/2007CN1327639C Communication apparatus and method for controlling transmission power of communication apparatus
07/18/2007CN1327638C Access control method for communication system
07/18/2007CN1327637C Method and apparatus for determining characteristics of components of a communication channel under load
07/18/2007CN1327636C Satellite communications system and method using multiple simultaneous data rates
07/18/2007CN1327635C Instantaneeous joint transmit power control and link adaptation for RTS/CTS based channel access
07/18/2007CN1327634C Modified transmission method for improving accuracy for E-911 calls
07/18/2007CN1327633C Wireless communication apparatus, and communication control method
07/18/2007CN1327627C Antenna gain determining device and wireless communication appliance
07/18/2007CN1327624C Radio reception apparatus and reception filtering method
07/18/2007CN1327309C Maintenance method of hand held equipment system time and method of proceeding copyright management using same
07/18/2007CN101002492A Method for allocating transmission capacities during a signal transmission, base station, and mobile terminal
07/18/2007CN101002486A Method and system of enhanced dual transfer mode using mobility management
07/18/2007CN101002415A Intra-frame code diversity
07/18/2007CN101002407A Sample acquisition timing adjustment
07/18/2007CN101002406A Apparatus and method for efficient generation of delta files for over-the-air upgrades in a wireless network
07/18/2007CN101002405A Pilot signal transmitting method and wireless communication system for allowing highly precise measurement of reception quality
07/18/2007CN101002404A Antenna diversity arrangement and method
07/18/2007CN101002403A Uplink transmission power control in wireless communication system
07/18/2007CN101002402A Power control in a wireless communication system
07/18/2007CN101002401A Communication system, base station control device, and base station device
07/18/2007CN101002398A Uplink transmission power control in wireless communication system
07/18/2007CN101002395A Equal BER power control for uplink MC-CDMA with mmse successive interference cancellation
07/18/2007CN101002393A Wireless transceiver and method of operating the same
07/18/2007CN101002213A Network system, control method thereof and program
07/18/2007CN101001472A Two-way heterogeneous broadcast network
07/18/2007CN101001471A Adjacent domain optimization processing method and its system
07/18/2007CN101001469A Method of TDD WCDMA system shared channel switch
07/18/2007CN101001468A Internet protocal carried voice user accessing method, positioning device and network equipment
07/18/2007CN101001466A Method, system and MSC server and HLR of processing calling service
07/18/2007CN101001464A Mobile communication terminal and its calling method
07/18/2007CN101001461A Carrier signal suppressing method and carrier signal suppressor
07/18/2007CN101001458A Method of swarming aircraft positioning via network information based on mutual range information
07/18/2007CN101001454A User dispatching method and system in uplink enhanced link
07/18/2007CN101001425A Method of response for changing of network operation mode of user equipment
07/18/2007CN101001405A Method for controlling multimedia broadcast group broadcast service load
07/18/2007CN101001251A Transfer method of transmission format composite set
07/18/2007CN101001237A Frequency domain dispatching method
07/18/2007CN101001234A Method for sending signal by orthogonal frequency division multiplex system and method of cell search
07/18/2007CN101001233A Method and equipment for transmitting downlink synchronous channel
07/18/2007CN101001231A Frequency deviation correction method and cell initial search method of broadband time-division duplex cellular system
07/18/2007CN101001121A Simple structure mm wave demodulation method and system of radio-on-fibre communication
07/18/2007CN101001105A Wireless communication machine
07/18/2007CN101001104A Method of uplink reference signal timing synchronous
07/18/2007CN101001103A Method of uplink reference signal timing synchronous
07/18/2007CN101001102A Route device and method for raising service quality of space information network
07/18/2007CN101001101A Satellite ground link switch-over method of mobile satellite network
07/18/2007CN101001100A Switch-over protection method of link between satellites
07/18/2007CN101001099A Distribution intermediate method and intermediate system
07/18/2007CN101001098A Method for converting downlink signal from repeater and its equipment
07/18/2007CN101001097A Method for performing adaptive subcarrier allocation, a base station, a mobile terminal and a multi cell network therefor
07/18/2007CN101001096A Power level adjustment device and power level adjustment method
07/18/2007CN101001095A Variable bandwidth automatic gain control device and method
07/18/2007CN101000657A Communication equipment and using method with radio read-write visiting card data function
07/17/2007US7246059 Method for fast dynamic estimation of background noise
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