Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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04/10/2003 | CA2615000A1 Receiver with burst detector and code detection method thereof |
04/10/2003 | CA2460155A1 Mobile telephone for personal communication |
04/09/2003 | EP1301050A1 Design support system for radio base stations in a mobile communication system |
04/09/2003 | EP1301040A1 Electronic digital door opener |
04/09/2003 | EP1301030A2 Method and apparatus for simultaneously retrieving portions of a data stream from different channels |
04/09/2003 | EP1301003A1 Diversity Receiver unit for receiving an ofdm signal |
04/09/2003 | EP1300994A2 Method for processing query effectively in radio data broadcast environment |
04/09/2003 | EP1300988A1 A method for maintaining a communication link in wireless network groups |
04/09/2003 | EP1300986A1 Methods and devices for radio link adaptation |
04/09/2003 | EP1300976A1 Method of blind transport format detection |
04/09/2003 | EP1300973A1 Code division multiplex signal receiving device |
04/09/2003 | EP1300971A1 Multi-carrier communication method and multi-carrier communication apparatus |
04/09/2003 | EP1300966A2 Mobile satellite communication system |
04/09/2003 | EP1300817A2 Navigation data providing system, server and navigation terminal |
04/09/2003 | EP1300770A2 System and method for storing and editing of pictures for a wireless communication system |
04/09/2003 | EP1300044A2 Method and apparatus for performing idle mode reacquisition and handoff in an asynchronous communication system |
04/09/2003 | EP1300031A1 Method and device for attaching a user equipment to a telecommunication network |
04/09/2003 | EP1300029A1 Method and apparatus for variable power control in wireless communications systems |
04/09/2003 | EP1299978A2 Multiplexing of real time services and non-real time services for ofdm systems |
04/09/2003 | EP1299969A1 Space-time coding digital transmission systems and methods |
04/09/2003 | EP1299965A1 Data transmission system and method |
04/09/2003 | EP1299963A2 Ofdm antenna diversity receiver |
04/09/2003 | EP1299962A2 Method for transmitting signals in communication networks, associated system and terminal |
04/09/2003 | EP1299960A1 A reverse synchronization method in a wireless system |
04/09/2003 | EP1299922A2 Successive log video pad power detector and method |
04/09/2003 | EP1299744A1 Method and apparatus for locating the source of an unknown signal |
04/09/2003 | EP1266468A4 Method and system for channel estimation using multi-slot averaged interpolation |
04/09/2003 | EP1131905B1 Satellite telecommunication system with storage of messages in electronic mailboxes |
04/09/2003 | EP1119925B1 Method and radio communication system for regulating power between a base station and a subscriber station |
04/09/2003 | EP1118173B1 Antenna circuit |
04/09/2003 | EP1105982B1 Cdma digital communication methods with distributed reference symbols |
04/09/2003 | EP0943189B1 High margin notification method and apparatus |
04/09/2003 | EP0922338B1 Method and apparatus for improving the link margin in wireless communications |
04/09/2003 | EP0914727B1 Short-range radio communications system and method of use |
04/09/2003 | EP0894368B1 Method and apparatus for interference decorrelation in time and space |
04/09/2003 | EP0853844B1 Echo cancelling system for digital telephony applications |
04/09/2003 | EP0847634B1 Time division duplex repeater for use in a cdma system |
04/09/2003 | EP0799534B1 A method and system for delayed transmission of fast associated control channel messages on a voice channel |
04/09/2003 | EP0750810B1 Pipelined cell site base station receiver for multiple spread spectrum signals |
04/09/2003 | EP0721700B1 Measurement of gain error in a base station receiver, and improvement in field strength measurement |
04/09/2003 | EP0626118B1 Wireless telephone |
04/09/2003 | CN1409934A Method and apparatus in mobile communications network |
04/09/2003 | CN1409910A Radio receiving system and synchronization detection method |
04/09/2003 | CN1409908A Mobile equipment based filting for packet radio service applications |
04/09/2003 | CN1409906A Dynamic selection of medium access method in communication networks |
04/09/2003 | CN1409901A Radio signal receiving system |
04/09/2003 | CN1409900A 无线电收发信机 Radio transceiver |
04/09/2003 | CN1409575A Vocoder system using multiple port routing to communicate and its business frame exchanging method |
04/09/2003 | CN1409573A Method for distributing multi-media content to portable equipment |
04/09/2003 | CN1409563A Base station device for wide bard radio cut-in system |
04/09/2003 | CN1409561A Multiple channel time correcting device and method for voice channel digital signal processor |
04/09/2003 | CN1409551A Peripheral device of portable audio-visual device and broadcast audio-visual system |
04/09/2003 | CN1409513A Method for solving the problem of transmitting short message for no-handphone users using prepayment card |
04/09/2003 | CN1409505A Selective equalizer tap initializing method and device in quadrature frequency division multiply system |
04/09/2003 | CN1409498A Dynamic multiple point propagation sectionalization for vehicle and other movable object |
04/09/2003 | CN1409483A Feedforward amplifying device for compensating non-linear distortion |
04/09/2003 | CN1409243A Position management method and device |
04/09/2003 | CN1105477C Reveiving portion of radio communicaition device |
04/09/2003 | CN1105475C CDMA mobile communication method, system, and mobile station equipment |
04/09/2003 | CN1105467C Estabilshing emergency calls within mobile telecommunications network |
04/09/2003 | CN1105465C Circuit for eliminating external interference signals in CDMA mobile phone |
04/09/2003 | CN1105464C Apparatus for eliminating external interference signals in code division multiple access mobile phone and method therefor |
04/09/2003 | CN1105443C Method, equipment and system for transmitting terminal interface user data and status information |
04/09/2003 | CN1105438C Code-rate ircreased compressed mode DS-CDMA system and methods |
04/09/2003 | CN1105437C Despreading of direct sequence spread spectrum communications signals |
04/09/2003 | CN1105436C Power saving method for providing synchronization in communications system |
04/09/2003 | CN1105435C Transmitting power control in radiocommunication system |
04/09/2003 | CN1105434C Method for compensating for time dispersion in communication system |
04/09/2003 | CN1105431C 接收方法和接收器 Receiving method and receiver |
04/09/2003 | CN1105430C Method for allocating Rake branches and Rake receiver |
04/09/2003 | CN1105429C Method and apparatus for subscriber power level adjustment in communicaiton system |
04/09/2003 | CN1105423C Apparatus in radio communication system for implementing frequency reuse plan |
04/09/2003 | CN1105375C Application of split- and dual-screen LCD panel disign in communication device |
04/09/2003 | CN1105346C Power management method in personal digital assistant |
04/08/2003 | US6546488 Broadcast delivery of information to a personal computer for local storage and access |
04/08/2003 | US6546330 Method of presuming traffic conditions by using floating car data and system for presuming and presenting traffic conditions by using floating data |
04/08/2003 | US6546260 Transmission power control method and apparatus for mobile communication system |
04/08/2003 | US6546259 Method and system for autonomous two-way radio frequency communication |
04/08/2003 | US6546249 Seamless two-way roadway communication system |
04/08/2003 | US6546248 Method and apparatus for generating pilot strength measurement messages |
04/08/2003 | US6546236 Phase-compensating polarization diversity receiver |
04/08/2003 | US6546063 Asynchronous clock for adaptive equalization |
04/08/2003 | US6546062 Wireless network |
04/08/2003 | US6546058 Method and apparatus for reducing the average transmit power of a base station |
04/08/2003 | US6546043 Method and apparatus for cancellation of multiple access interference in a code division multiple access (CDMA) communication system |
04/08/2003 | US6546041 Radio transmission method and apparatus for digital information |
04/08/2003 | US6546026 Multi-diversity synchronization technique for improving synchronization performance in wireless applications over fading channels |
04/08/2003 | US6546013 Method and apparatus for delivering reference signal information within a specified time interval |
04/08/2003 | US6546001 Medium access control message acknowledgment system and method of operation thereof |
04/08/2003 | US6545998 Supplemental satellite communication processing |
04/08/2003 | US6545994 Access probe acknowledgment including collision detection to avoid oversetting initial power level |
04/08/2003 | US6545991 Diversity method |
04/08/2003 | US6545989 Transmit gating in a wireless communication system |
04/08/2003 | US6545986 CDMA forward link power control |
04/08/2003 | US6545985 Echo cancellation mechanism |
04/08/2003 | US6545983 Method for balancing the ratio Eb/I in a service multiplexing CDMA system and telecommunication systems using same |
04/08/2003 | US6545787 Method of communication between earth stations using a constellation of satellites |
04/08/2003 | US6545648 Adaptive control of RF receiving antenna system for digital television |
04/08/2003 | US6544171 System for patient monitoring |
04/08/2003 | CA2296078C Multicarrier demux/demod (mcdd) wireless network architecture |