Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426) |
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03/23/2005 | CN1599278A Method for continuous relay signal transmission using blue tooth |
03/23/2005 | CN1599277A Mobile terminal |
03/23/2005 | CN1599276A Multi-antenna transmitting receiving system and method using random beam forming |
03/23/2005 | CN1599275A Intelligent antenna device and method of portable terminal |
03/23/2005 | CN1599274A 功率控制子系统 Power Control Subsystem |
03/23/2005 | CN1599268A Apparatus and method for removing transmission DC offset from a mobile terminal transmission signal |
03/23/2005 | CN1599266A Compensation of filters in radio transmitters |
03/23/2005 | CN1599259A Space hour coding method and corresponeded transmitting method, transmitter and communication system |
03/23/2005 | CN1598591A Multi-targent air monitoring and sampling remote radio monitoring system |
03/23/2005 | CN1194582C Communication terminal appts, and radio communication method |
03/23/2005 | CN1194575C Integrated circuit capable of working in active and non-active mode and apparatus haveing said IC (FR) |
03/23/2005 | CN1194571C Base station receiver and transmitter radio frequency front end |
03/23/2005 | CN1194569C Cellular system. base station, mobile station, and communication control method |
03/23/2005 | CN1194567C Method for transmitting signal between terminal and network component |
03/23/2005 | CN1194564C Radio system with multiple base stations |
03/23/2005 | CN1194563C Radio communication method based on time division diplexing |
03/23/2005 | CN1194561C Method and device for switching communication in communication system |
03/23/2005 | CN1194560C Radio communication system and frame synchronous method of base station |
03/23/2005 | CN1194518C Variable frame rate digital video wireless transmission device |
03/23/2005 | CN1194495C Over-zone switchover method in CDMA communication system and system thereof |
03/23/2005 | CN1194494C Adaptive antenna receriving equipment |
03/23/2005 | CN1194491C Outer loop power control method in CDMA system |
03/23/2005 | CN1194486C Special-purpose information service communication system for automobile its method |
03/23/2005 | CN1194485C Vehicle-carried real-time information system capable for being as mobile phone display screen |
03/23/2005 | CN1194484C Visible home safety and protection system and real time monitoring and transferring methods |
03/23/2005 | CN1194483C Explication service system with multiple languages series wireless spread spectrum |
03/23/2005 | CN1194481C Radio device |
03/23/2005 | CN1194476C System and method for improving high data rate wireless terminal characteristic using diversity |
03/23/2005 | CN1194444C 一个天线阵列系统 An antenna array system |
03/23/2005 | CN1194379C Semiconductor device, portable remote-terminal unit and intermittently receiving method |
03/23/2005 | CN1194304C Information collection system and information collection method |
03/23/2005 | CN1194274C Method and apparatus for determining position location using reduced number of GPS eatellites and synchronized and unsynchronized base stations |
03/22/2005 | US6871078 Wireless communication device capable of controlling transmission power and transmission power control method therefor and wireless communication system employing the same |
03/22/2005 | US6871066 Method and an apparatus for estimating residual noise in a signal and an apparatus utilizing the method |
03/22/2005 | US6871061 Systems, methods and terminals that obtain coarse position information from satellite radiotelephone systems |
03/22/2005 | US6871054 Method and apparatus for predictably switching diversity antennas on signal dropout |
03/22/2005 | US6871053 Wireless communication apparatus |
03/22/2005 | US6871052 Antenna diversity receiver |
03/22/2005 | US6871050 Circuit configuration for controlling the transmitting power of a battery-operated transceiver |
03/22/2005 | US6871049 Improving the efficiency of power amplifiers in devices using transmit beamforming |
03/22/2005 | US6871047 Radio communication connection destination specifying method |
03/22/2005 | US6871046 Radio transmitting apparatus and radio transmitting method |
03/22/2005 | US6871045 In-orbit reconfigurable communications satellite |
03/22/2005 | US6871044 Exciter system and method for communications within an enclosed space |
03/22/2005 | US6870892 Diversity receiver with joint baud clock recovery |
03/22/2005 | US6870882 Finite-length equalization over multi-input multi-output channels |
03/22/2005 | US6870878 Radio device and method of calibration thereof |
03/22/2005 | US6870826 Multicarrier transfer system and multicarrier modulation method |
03/22/2005 | US6870825 Pilot signal transmission in a multi-transmit antenna wireless communication system |
03/22/2005 | US6870824 Device and method of designating spreading code for forward common channel |
03/22/2005 | US6870820 Routing area update in packet radio network |
03/22/2005 | US6870819 Device for exchanging radio signals provided with time markers for synchronizing clocks |
03/22/2005 | US6870816 Self-organizing network with decision engine and method |
03/22/2005 | US6870808 Channel allocation in broadband orthogonal frequency-division multiple-access/space-division multiple-access networks |
03/22/2005 | US6870515 MIMO wireless communication system |
03/22/2005 | US6870510 Bumper-aerial assembly |
03/22/2005 | US6870484 Patient monitoring systems having two-way communication |
03/22/2005 | US6870428 Mobile radio communications device having a PLL that phase locks with two crystal oscillators |
03/22/2005 | CA2383787C Quality measurement of circuit-switched service in cellular radio network |
03/22/2005 | CA2367572C Method and system for locating a mobile subscriber in a cdma communication system |
03/22/2005 | CA2362419C Data transmitting method in a cdma system |
03/22/2005 | CA2357092C Integrating power-controlled rate-controlled transmission on a same frequency carrier |
03/22/2005 | CA2347725C Cdma transmit peak power reduction |
03/22/2005 | CA2345999C Method and apparatus for demodulating and equalizing an am compatible digital audio broadcast signal |
03/22/2005 | CA2240718C Inter-msc handover in high-speed data transmission |
03/22/2005 | CA2220072C Method and device for aligning an optical transmission and reception beam in satellite connections |
03/17/2005 | WO2005025258A1 Packet transmission in an adaptive antenna system |
03/17/2005 | WO2005025192A1 Communications, command, and control system with plug-and-play connectivity |
03/17/2005 | WO2005025119A1 Modulation scheme management |
03/17/2005 | WO2005025110A2 Method and apparatus for relay facilitated communications |
03/17/2005 | WO2005025109A2 Communication satellite cellular coverage pointing correction using uplink beacon signal |
03/17/2005 | WO2005025104A1 Signal transmitting method and transmitter in radio multiplex transmission system |
03/17/2005 | WO2005025093A1 Apparatus and method for reducing paging channel loading for broadcast multicast services in a wireless network |
03/17/2005 | WO2005025092A1 System and method for selecting a serving base station according to a drop of a mobile subscriber station in a broadband wireless access communication system |
03/17/2005 | WO2005025091A1 Method for compulsorily performing handover in broadband wireless communication system |
03/17/2005 | WO2005025089A1 Method of managing access to a random-access communication network |
03/17/2005 | WO2005025088A1 Transmission time interval alignment in wcdma systems |
03/17/2005 | WO2005025087A1 Method for transmitting signals from a transmitting station to a receiving station in a radiocommunication system |
03/17/2005 | WO2005025086A1 Method for transmitting signals in a radiocommunication system and corresponding transmitter station and receiver station |
03/17/2005 | WO2005025085A1 Phase offset spatial multiplexing |
03/17/2005 | WO2005025084A1 Method and system for uneven distribution of data |
03/17/2005 | WO2005025074A2 Polarization state techniques for wireless communication |
03/17/2005 | WO2005024995A2 Communication system and method for channel estimation and beamforming using a multi-element array antenna |
03/17/2005 | WO2005024584A2 Multi-link network architecture, including security, in seamless roaming communications systems and methods |
03/17/2005 | WO2005002109A3 Method for automatic control of rf output level of a repeater |
03/17/2005 | WO2005002088B1 Radio receiver apparatus |
03/17/2005 | WO2004102998A3 Management of resources in a point-to-multipoint- or multipoint-to-multipoint-type communication network, using two allocation levels |
03/17/2005 | WO2004102847A3 Fourier-transform based linear equalization for cdma downlink |
03/17/2005 | WO2004084614A3 Method and device for establishing communication links and estimating quality and reporting to olsr in a system |
03/17/2005 | WO2004080106A3 Method and apparatus for providing uplink signal-to-noise ratio (snr) estimation in a wireless communication system |
03/17/2005 | WO2004066539A3 Light fixture wireless access points |
03/17/2005 | WO2004064292A3 Apparatus, and associated method, for performing packet zone timing operations at a mobile node operable in a packet radio communication system |
03/17/2005 | WO2004048195A3 A communications system using high altitude relay platforms |
03/17/2005 | WO2003096710A3 Resource allocation to users in slotted code division multiple access systems using beams |
03/17/2005 | WO2002078217A8 Timing distribution redundancy in a wireless network |
03/17/2005 | US20050060094 Apparatus and method for estimating a velocity of a mobile terminal in a mobile communication system |
03/17/2005 | US20050060091 Satellite based positioning method and system for coarse location positioning |
03/17/2005 | US20050060088 Pedestrian navigation and spatial relation device |
03/17/2005 | US20050060067 Apparatus for performance control of remote control operation service, and system and method for provision of same |
03/17/2005 | US20050059437 Mode transition method considering handover in a broadband wireless access communication system |