Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
01/2007
01/24/2007EP1260016B1 Method and transmission circuit for generating a transmission signal
01/24/2007EP1243079B1 Method for transmitting data signals between a master station and a plurality of slave stations, master station and slave station
01/24/2007EP1210835B1 Facilitating data transmission
01/24/2007EP1145454B1 Apparatus and method for compensating rf gain based on measured rf noise
01/24/2007EP1131971B1 Distributed infrastructure for wireless data communications
01/24/2007EP1104600B1 Method and apparatus for communicating signals of various channel types in cdma communication systems
01/24/2007EP1097523B1 Method for controlling transmission power in wcdma system
01/24/2007EP0994581B1 Communication method and communication device
01/24/2007EP0965182B1 Method and apparatus for performing a fast downward move in a cellular telephone forward link power control system
01/24/2007CN2862541Y Multiple carrier base station amplifier
01/24/2007CN2862540Y Wireless multi-cell communication system transferring special information of wireless transmitting/receiving unit
01/24/2007CN2862472Y Coating object with charging function
01/24/2007CN1902975A Hybrid tdm/ofdm/cdm reverse link transmission
01/24/2007CN1902974A Method of synchronizing broadcast parameters during autonomous soft handoff
01/24/2007CN1902968A Transmission power range setting during channel assignment for interference balancing in a cellular wireless communication system
01/24/2007CN1902967A Transmission power level setting during channel assignment for interference balancing in a cellular wireless communication system
01/24/2007CN1902962A Controlling method, secondary unit and radio terminal equipment
01/24/2007CN1902874A Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices
01/24/2007CN1902868A Method and system for wireless communication networks using cooperative relaying
01/24/2007CN1902867A Symbol de-mapping methods in multiple-input multiple-output systems
01/24/2007CN1902861A Filling the space-time channels in sdma
01/24/2007CN1902845A 数字麦克风 Digital Microphone
01/24/2007CN1902844A Mobile communication terminal and radio communication system
01/24/2007CN1902843A Radio communication system capable of switching protocol
01/24/2007CN1902842A Apparatus and method for controlling connection status
01/24/2007CN1902841A Satellite modem with a dynamic bandwidth
01/24/2007CN1902840A Method for partitioning resource space, assigning physical channel, and allocating power in OFDMA-based cellular system
01/24/2007CN1902839A Repeater for mobile communications system
01/24/2007CN1902838A Plug-in network appliance
01/24/2007CN1902837A Multicarrier receiver with antenna selection and maximum ratio combining
01/24/2007CN1902836A Method and apparatus for implementing downlink sdma in a wireless network
01/24/2007CN1902835A Method and arrangement relating to communications network
01/24/2007CN1901750A Detecting method and its system for missing matched adjacent zone
01/24/2007CN1901748A Time slot format configuration method based on physical random cut-in channel frame
01/24/2007CN1901744A Method and apparatus for call admission control in CDMA mobile communication system
01/24/2007CN1901735A Method and device for detecting transmission time delay difference between soft exchange activating pole every base state
01/24/2007CN1901729A Statistic method for communication service quality and its system terminal
01/24/2007CN1901715A Cell search procedure for time division duplex communication systems using code division multiple access
01/24/2007CN1901703A Cell search procedure for time division duplex communication systems using code division multiple access
01/24/2007CN1901701A Main call service user release multi call uplink method
01/24/2007CN1901693A Wireless communication system, a wireless control station, and method for changing service thereof.
01/24/2007CN1901692A Method for estimating the time of arrival of an access burst (ab), ab-detector and a base transceiver station (BTS)
01/24/2007CN1901679A Method for information selecting and dividing based on micro block inner edge
01/24/2007CN1901507A Prioritization and flow control of a spread spectrum multiuser channel
01/24/2007CN1901489A Receive power priority flooding in mobile ad hoc networks
01/24/2007CN1901481A Method for judging spring grouping ring topology stability
01/24/2007CN1901477A Searching method and its system for equipment traffic data
01/24/2007CN1901459A Method and system for controlling access net state
01/24/2007CN1901432A Method and system for detecting data lost number
01/24/2007CN1901409A Wireless channel searching method, wireless transmitting/receiving system and wireless transmitting apparatus
01/24/2007CN1901408A Method and device for mapping/demapping a tributary signal into/from a synchronous frame
01/24/2007CN1901407A Cell search procedure for tdd/cdma communications systems
01/24/2007CN1901406A Method for transmitting user's input information in radio communication network
01/24/2007CN1901405A Smart phone network data collecting and analyzing system and method capable of collecting real scence
01/24/2007CN1901404A Method and system for calling near taxi by telephone
01/24/2007CN1901403A Wireless communication device and method of controlling the wireless communication device
01/24/2007CN1901402A Method of shift frequency and changing frequency
01/24/2007CN1901401A Realizing two-way conversion integrated circuit between RF signals and medium frequency wired signal
01/24/2007CN1901400A Cooperative relay transmission technique for wireless communication system
01/24/2007CN1901399A Repeater station capable of self adapting regulation group net mode and its data interacting method
01/24/2007CN1901398A Dynamic frequency spectrum managing method based on frequency spectrum multiple use
01/24/2007CN1901397A Antenna diversity device and method in terrestrial digital multimedia broadcasting
01/24/2007CN1901396A Method for forming multiple goal optimized array antenna direction pattern based on evolution algorithm
01/24/2007CN1901395A Method for forming wide band uniform linear wave beam based on Bessel function weight
01/24/2007CN1901394A A method and apparatus for transmitting data in a packet data communication system
01/24/2007CN1901393A System and method for regulating far end radio frequency unit power and far end radio frequency unit
01/24/2007CN1901392A Data business speed dynamic regulating method based on covering
01/24/2007CN1901391A Self adaption control system and method for TD-SCDMA repeater station upward and downward receiving convertion
01/24/2007CN1901387A Communication board
01/24/2007CN1901361A Wave detection circuit of IS 95 and EVDO in separating CDMA signals
01/24/2007CN1901277A Antenna device for portable terminal, portable terminal, and method for providing antenna in portable terminal
01/24/2007CN1297175C Method and apparatus for hard handoff in a CDMA system
01/24/2007CN1297172C Signalling method and telecommunication system
01/24/2007CN1297169C Information packet communication terminal, communication system, communication method
01/24/2007CN1297163C Higher-priority user upstream seizing method
01/24/2007CN1297161C Method for deploying data transmission on forward link and its communication system
01/24/2007CN1297160C Dynamic allocation method of data communication timeslots in GSM system
01/24/2007CN1297159C Mobile communication system, mobile terminal, transmission equipment and mobile communication method
01/24/2007CN1297158C Method and system for using public or special network
01/24/2007CN1297156C Position business system and communication method based on same
01/24/2007CN1297154C System and method for maintaining cache memory consistency in radio communication system
01/24/2007CN1297126C Method for establishing signalling connection in mobile communication system
01/24/2007CN1297117C Method and apparatus for transmitting vocoder information
01/24/2007CN1297115C Method for the transmission of data packets in a mobile radio system
01/24/2007CN1297103C Method for implementing user localization in wireless LAN
01/24/2007CN1297088C Receiver
01/24/2007CN1297080C Mobile communication terminal with distance control function
01/24/2007CN1297079C Wireless communications system using multiple antennas and method
01/24/2007CN1297078C Method for providing grouped data in radio communication system
01/24/2007CN1297077C Transmission wireless station, reception wireless station, wireless communication system and wireless communication method
01/24/2007CN1297076C Transmission/reception apparatus for wireless system with three transmission antennas
01/24/2007CN1297075C 干扰阻塞空间谱估计方法 Interference blocking spatial spectrum estimation method
01/24/2007CN1297074C Method for regulating objective value of internal power control loop of mobile radio communication system
01/24/2007CN1297072C Radio base station arrangement and decoding apparatus and decoding method used thereof
01/24/2007CN1296856C Small bandwidth picking and transfer system and method for map
01/23/2007US7168015 TF-determination apparatus, and TF-determination method as well as program to be executed for implementing the TF-determination method
01/23/2007US7167728 Graphical user interface for a portable telephone
01/23/2007US7167727 Wireless data communications using FIFO for synchronization memory
01/23/2007US7167722 Wireless transmission module and method thereof and peripheral input device of wireless data processing device using the module/method
01/23/2007US7167719 Method for controlling transmission power in a mobile radiocommunication system