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)
06/2003
06/04/2003CN1422504A Method and arrangement for maintaining synchronization in association with resetting a communication connection
06/04/2003CN1422503A Method and apparatus for simulating and planning of wireless position location network
06/04/2003CN1422502A Dynamic recognition of an empty general paging message
06/04/2003CN1422487A Hand-free attachment
06/04/2003CN1422482A Method and apparatus for a mobile station application to identify specified events
06/04/2003CN1422463A Method and apparatus for supervising transmit power in a high data rate system
06/04/2003CN1422462A Velocity-estimation-based transmission power gain tables
06/04/2003CN1422447A Mobile radio communication system
06/04/2003CN1422098A Terminal apparatus and communication control method
06/04/2003CN1422092A Radio communication apparatus
06/04/2003CN1422058A Method for transmitting short message service with label
06/04/2003CN1422025A Method for determining electric field state of mobile station and simultaneously considering up-link electric field status
06/04/2003CN1422021A Apparatus and method for transmitting/receiving of group retransmission in mobile communication system
06/04/2003CN1422019A Satellite live telecast system
06/04/2003CN1422018A Satellite live telecast system
06/04/2003CN1422012A Radio communication terminal and position measuring system
06/04/2003CN1422011A Space parting multiplex radio region transmission equipment and transmission system
06/04/2003CN1422010A Transmitting power control method for radio communication system
06/04/2003CN1421828A 地图信息显示系统 Map Information Display System
06/04/2003CN1110985C Reservation multiplex access control equipment & Method for mobile communication system
06/04/2003CN1110984C Method for setting up connection of mobile station and attached base station
06/04/2003CN1110972C Method for reducing continuous hard handoffs between base stations in CDMA mobile communication system
06/04/2003CN1110920C Base station apparatus and control method of transmitting power
06/04/2003CN1110918C Hand off device and method for mobile communication system
06/04/2003CN1110917C 移动通信系统 The mobile communication system
06/04/2003CN1110913C Diversity receiver of quadrature frequency division multiplexing signals
06/04/2003CN1110912C Line arrangement used for line matching and echo suppressing
06/04/2003CN1110906C Selective filter for co-channel interference reduction
06/03/2003US6574794 System and satellite payload architecture for interactive data distribution services
06/03/2003US6574558 GPS receiver with cross-track hold
06/03/2003US6574485 Power control in a radio system
06/03/2003US6574483 Modified finger assignment algorithm for high data rate calls
06/03/2003US6574476 Dynamic allocation of carrier frequencies in a wireless broadband base station
06/03/2003US6574475 Mobile communication system capable of performing soft-handover between base station controllers connected to different mobile communication exchanges
06/03/2003US6574473 Method and system for controlling radio communications network and radio network controller
06/03/2003US6574472 Transceiver for amplification between stationary and mobile stations with radio channel recognition
06/03/2003US6574461 Balanced diversity
06/03/2003US6574460 Radiotelephone system for motor vehicles with a group antenna
06/03/2003US6574459 Multiple branch receiver system and method
06/03/2003US6574453 Response determination method, communication method, and wireless transceiver
06/03/2003US6574452 Method and device for communication on a network
06/03/2003US6574338 Information delivery system and method
06/03/2003US6574293 Receivers and methods for reducing interference in radio communications
06/03/2003US6574283 Communication method, transmission and reception apparatuses, and cellular radio communication system
06/03/2003US6574271 Spread spectrum receiver for receiving a data signal using an adaptive algorithm
06/03/2003US6574267 Rach ramp-up acknowledgement
06/03/2003US6574265 CDMA communication system using an antenna array
06/03/2003US6574235 Methods of receiving co-channel signals by channel separation and successive cancellation and related receivers
06/03/2003US6574227 Connectionless communication network
06/03/2003US6574213 Wireless base station systems for packet communications
06/03/2003US6574212 Transmission of random access bursts with at least one message part
06/03/2003US6574211 Method and apparatus for high rate packet data transmission
06/03/2003US6574210 High-data-rate supplemental channel for CDMA telecommunications system
06/03/2003US6574206 Method and apparatus for managing communication resources upon speculation slots
06/03/2003US6574205 CDMA cellular system and method of detecting spreading code in CDMA cellular system
06/03/2003US6574202 Method for interleaving information conveyed in a wireless communication system
06/03/2003US6574200 CDMA receiver comprising a synchronous timing notifying section capable of reaching low consumption of current
06/03/2003US6574198 Systems and methods for maintaining a signaling link in a communications network
06/03/2003US6573864 Receiver
06/03/2003US6573863 Phased array antenna system utilizing highly efficient pipelined processing and related methods
06/03/2003US6573831 Status notification system, status notification apparatus, and response apparatus
06/03/2003CA2249450C Method and apparatus for cordless infrared communication
05/2003
05/30/2003WO2003045083A1 Allocating memory resources of mobile station
05/30/2003WO2003045079A1 Multicast session handover
05/30/2003WO2003045076A2 Performing an idle mode handoff in a wireless communication device
05/30/2003WO2003045040A1 Sending voicemail messages to multiple users
05/30/2003WO2003045023A1 Time reversal communication system
05/30/2003WO2003044991A1 Method and apparatus for adaptive location registration in mobile station
05/30/2003WO2003044990A1 Method and apparatus for controlling transmission power of control information in a mobile communication system
05/30/2003WO2003044989A1 Method and apparatus for uplink transmission power control in a cdma communication system
05/30/2003WO2003044988A1 Base station device, mobile station device and transmission power controlling method
05/30/2003WO2003044987A1 Multipath incident beam receiver
05/30/2003WO2003044986A1 A system and method for computing the location of a mobile terminal in a wireless communications network
05/30/2003WO2003044985A1 Method for establishing a radio channel in a wireless cdma network wherein the preamble signal increases in power during transmission
05/30/2003WO2003044984A1 Method and system for multicasting messages to select mobile recipients
05/30/2003WO2003044976A1 Cdma reception apparatus and base station thereof
05/30/2003WO2003044970A2 Reverse link power controlled repeater
05/30/2003WO2003044969A2 Construction of an interference matrix for a coded signal processing engine
05/30/2003WO2003044968A2 Ultra-wideband antenna array
05/30/2003WO2003044698A1 System and methods for asychronous synchronization
05/30/2003WO2003013190A3 Agc receiver in a wireless communication system
05/30/2003WO2002041545A9 Wireless clock synchronization
05/30/2003CA2467822A1 Reverse link power controlled repeater
05/30/2003CA2467404A1 System and methods for asychronous synchronization
05/30/2003CA2467076A1 Multipath incident beam receiver
05/30/2003CA2466588A1 A system and method for computing the location of a mobile terminal in a wireless communications network
05/29/2003US20030100344 Method and device of antenna pattern forming
05/29/2003US20030100343 Communications system and method
05/29/2003US20030100329 Method and apparatus for controlling transmission power of control information in a mobile communication system
05/29/2003US20030100328 Transmit power control for mobile unit
05/29/2003US20030100325 Multicast session handover
05/29/2003US20030100324 Variable diversity transmission in a radio communications system based on characteristics of a received signal
05/29/2003US20030100322 Method for transmitting short message service using tag
05/29/2003US20030100316 Map information display system
05/29/2003US20030100313 Radio communication terminal and position specifying system
05/29/2003US20030100312 Radio communication apparatus
05/29/2003US20030100311 Boosting a signal-to-interference ratio of a mobile station
05/29/2003US20030100301 User interface control method and system for a mobile terminal
05/29/2003US20030100298 Transmit gating in a wireless communication system
05/29/2003US20030100296 Digital audio store and forward satellite communication receiver employing extensible, multi-threaded command interpreter
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