Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2006
04/26/2006EP1506628A4 Method and apparatus for controlling transmission of packets in a wireless communication system
04/26/2006EP1459580B1 Data transmission method in a cellular communication network, corresponding system, terminal and base station
04/26/2006EP1407579B1 Power control in a ieee 802.11 wireless lan using a hybrid coordination function
04/26/2006EP1366585B1 Frame to frame timing sychronization system and method
04/26/2006EP1236292B1 Method for representing format indicator bits in a frame to be sent in compressed mode
04/26/2006EP1177645B1 Scheduling apparatus and method for packet data service in a wireless communication system
04/26/2006EP1155541B1 Erasure based instantaneous loop control in a data receiver
04/26/2006EP1125400B1 Method for establishing a data connection between a home automation system and a data terminal
04/26/2006EP1074936B1 Device for attaching/detaching sim card
04/26/2006EP1069793B1 Mobile communication unit and method of switching radio communication systems
04/26/2006EP0966797B8 Highly bandwidth-efficient communications
04/26/2006EP0938797B1 Method and equipment for transmitting terminal interface user data and status information
04/26/2006EP0866571B1 Radio calling system
04/26/2006CN2775977Y Smart cell phone base station signal amplifying device
04/26/2006CN2775298Y Radio data transmission system for well site drilling parameter
04/26/2006CN1765139A Multi address access call establishment
04/26/2006CN1765135A Methods and apparatus of providing transmit diversity in a multiple access wireless communication system
04/26/2006CN1765093A Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
04/26/2006CN1765083A Information processing device and information processing method, recording medium, and program
04/26/2006CN1765074A Apparatus and method for OFDM reception
04/26/2006CN1765069A Method for operating an active GPS receiver using a BTS position remote input
04/26/2006CN1765068A Method for transmitting data in mobile communication network
04/26/2006CN1765067A Honeycomb signal augmentor
04/26/2006CN1765066A Electronic device with antenna for wireless communication
04/26/2006CN1765065A Information processing device and communication apparatus with antenna switching function and antenna switching control device, antenna switching control program and computer read recording medium wit
04/26/2006CN1765064A Signal processing method in MIMO system and apparatus thereof
04/26/2006CN1765063A Power saving in a transmitter
04/26/2006CN1765062A Method and apparatus for avoiding simultaneous service origination and paging in a group communication network
04/26/2006CN1765056A Coding apparatus and coding method
04/26/2006CN1764826A Navigation device, navigation method, and navigation program
04/26/2006CN1764318A Paging system, paging method and base station controller using the method
04/26/2006CN1764312A Signal processing method in mobile terminal random access process
04/26/2006CN1764298A Mobile communication emergent communication device and method
04/26/2006CN1764289A Apparatus and method for limiting communication range of fixed wireless terminal
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1764095A Structure of downlink channel in multi carrier/ds-cdma mobile comunication system
04/26/2006CN1764089A Wireless telecommunication system and device
04/26/2006CN1764088A Method and system for configuring a radio interface in a communication system
04/26/2006CN1764087A Synchronous method for time-division duplex mobile communication system terminal working on subcarrier wave
04/26/2006CN1764086A System and method for realizing wireless broadcast multicast service synchronizing delivery
04/26/2006CN1764085A Information dissemination system based on public transport system and its operation method
04/26/2006CN1764084A Mobile terminal device and antenna switch
04/26/2006CN1764083A Circulating space-time block code transmitting and diversity project in CDMA system
04/26/2006CN1764082A Radio communication apparatus and transmission power control method
04/26/2006CN1764081A A power control method
04/26/2006CN1764076A Apparatus and method for selecting an antenna in a digital broadcast receiving terminal
04/26/2006CN1764061A Method and apparatus for addressing receive band noise problems associated with the use of a digital power amplifier
04/26/2006CN1254147C Method of reestablishing subscriber connection
04/26/2006CN1254145C Base broadcasting station control device, paging system and method
04/26/2006CN1254143C Method for safety switching of mobile terminal between wireless local net access nodes
04/26/2006CN1254142C Measuring technology for radio switching in telecommunication terminal
04/26/2006CN1254140C Mobile user identify identification method
04/26/2006CN1254137C Mobile station location aid device and location aid method thereof
04/26/2006CN1254135C Mobile communication terminal positioning method
04/26/2006CN1254133C Mobile terminal, automatic remote controlled system and method
04/26/2006CN1254132C CDMA-BLAST space-time code transmitting and receiving method based on scrambling code
04/26/2006CN1254131C Mobile radio communication system, base station and mobile radio communication method
04/26/2006CN1254130C Mobile communication system, mobile communication method and radio station used for them
04/26/2006CN1254129C Register method for multiple super high frequency band radio communication system
04/26/2006CN1254128C Method for switching connection in multiple super high frequency band radio communication system
04/26/2006CN1254126C Method and apparatus for management of signal-instruction link group
04/26/2006CN1254125C Cell search apparatus and method in asynchronous mobile communication system
04/26/2006CN1254124C Equipment and method for transmitting and receiving data by aerial array in mobile communication system
04/26/2006CN1254123C Closed-loop power controlling method in radio communication system
04/26/2006CN1254122C Honeycomb system and its control method
04/26/2006CN1254120C Method for optimizing performance of transmitter of mobile radio system
04/26/2006CN1254063C 数字调制器 Digital modulator
04/26/2006CN1254052C Transmission network restraint path calculating method
04/26/2006CN1254049C Information processing method and information processing appts. having communication function
04/26/2006CN1254038C Diversity code division multiplexing receiving equipment with only one code division multiplexing receiving part
04/26/2006CN1254034C CDMA system multi-path searth interpolation method
04/26/2006CN1254033C Multi-path searching method and apparatus
04/26/2006CN1254031C Fading consideration code division multiple access (CDMA) mobile communication system
04/26/2006CN1254030C Mobile communicatioin system and its control operation method
04/26/2006CN1254024C Apparatus and method for diversity transmitting data utilizing transmitting antenna in group communication system
04/26/2006CN1254023C Improved mobile phone communications network and apparatuses
04/26/2006CN1253963C Radio-wave receiving converter and antenna device
04/26/2006CN1253960C Device for contactless transmission of electrical signals
04/26/2006CN1253812C Information processing apparatus and information processing method
04/26/2006CN1253811C Information processing apparatus and information processing method
04/26/2006CN1253810C Information processing apparatus and information processing method
04/26/2006CN1253808C System for dynamic process assignment in local area network and method therefor
04/25/2006US7036031 Electronic device and its power control method
04/25/2006US7035894 Method for retransmitting data efficiently in mobile communication system
04/25/2006US7035824 Interactive system for and method of performing financial transactions from a user base
04/25/2006US7035676 Power saving in mobile stations
04/25/2006US7035674 Methods and systems for enabling address book selection and communication with a wireless device
04/25/2006US7035672 MIMO wireless communication system and wireless communication apparatuses
04/25/2006US7035671 Method and apparatus for intelligent noise reduction in a distributed communication system
04/25/2006US7035670 Cellular phone system and mobile communication terminals and base station controlling apparatus in the system and method changing over to different frequency in the system
04/25/2006US7035662 Method and apparatus for managing power in a mobile communication system
04/25/2006US7035661 Power control with signal quality estimation for smart antenna communication systems
04/25/2006US7035660 Mobile communication system, base station apparatus, and method of controlling mobile communication system
04/25/2006US7035659 Estimation of forward link signal-to-noise ratio
04/25/2006US7035658 Wireless communication device and network controller for affiliation with associated groups and method thereof
04/25/2006US7035657 Method and apparatus for supporting application-layer media multicasting
04/25/2006US7035656 Method and system for efficient data transmission in wireless communication systems
04/25/2006US7035655 Communication device for reducing latency in a group communication network
04/25/2006US7035654 System and method for providing GPS-enabled wireless communications
04/25/2006US7035641 Base station transmission power control system, mobile station and base station