Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
08/2002
08/08/2002WO2002061973A1 System and methodology for automatically setting a clock
08/08/2002WO2002061972A1 Satellite communication system with multiple variable data rate carrier
08/08/2002WO2002061971A1 Communication system using an aerostat tethered above the earth surface and linked to a base station by an optical fibre
08/08/2002WO2002061970A1 Signal detection using a phased array antenna
08/08/2002WO2002061969A1 Radio communication system
08/08/2002WO2002061968A1 Method and apparatus for controlling quality of service for multiple services through power setting
08/08/2002WO2002061967A2 Apparatus, and associated method, for selectably permitting communication of burst data in a radio communication system
08/08/2002WO2002061966A1 Method and system for controlling device transmit power in a wireless communication network
08/08/2002WO2002061965A2 Method and apparatus providing real-time adjacent channel power ratio (acpr) in a mobile station
08/08/2002WO2002061963A2 Time tracking in a non-negligible multipath spacing environment
08/08/2002WO2002061956A2 Join process method for admitting a node to a wireless mesh network
08/08/2002WO2002061954A2 Method and system for receiver-characterized power setting in a cellular communication system
08/08/2002WO2002061952A1 Turbo encoder with transmitter diversity
08/08/2002WO2002061878A2 Antenna arrangements for flexible coverage of a sector in a cellular network
08/08/2002WO2002054850A3 Positioning method and radio system
08/08/2002WO2002043275A3 Method and apparatus for power control in a wireless communication system
08/08/2002WO2002043274A3 Automatic gain setting in a cellular communications system
08/08/2002WO2002025823A3 Method and system for using a hand held device for receiving promotions and product information
08/08/2002WO2002015502A3 Adaptive linear equalisation for walsh-modulated
08/08/2002WO2001094967A3 Wireless locating and tracking systems
08/08/2002WO2001029980A9 Multi-mode communications system with efficient oscillator synchronization
08/08/2002US20020107920 Method and system for data management
08/08/2002US20020107795 Application distribution and billing system in a wireless network
08/08/2002US20020107706 Virtual negotiation
08/08/2002US20020107663 System and method for predicting radio wave propagation characteristics
08/08/2002US20020107052 Antenna apparatus for digital cameras incorporating wideband RF transceivers
08/08/2002US20020107039 Wireless communication apparatus, method thereof, and wireless communication system employing the same
08/08/2002US20020107034 Stratospheric platform based surface vehicle tracking and mobile data network
08/08/2002US20020107032 Hand-held cellular telephone system with location transmission inhibit
08/08/2002US20020107021 Call acceptance controlling apparatus and method thereof
08/08/2002US20020107020 Method for performing hard hand-off in cellular mobile communication system
08/08/2002US20020107006 Mobile station and communication system
08/08/2002US20020106990 Base station using global channel power control
08/08/2002US20020106989 Radio communication apparatus and radio communication method
08/08/2002US20020106042 Orthogonal frequency division multiplexing (OFDM) receiving device for forming beam with uneven width by channel property, communication device using the same, and method thereof
08/08/2002US20020106041 Sampling technique for digital beam former
08/08/2002US20020106039 Selection of multiple propagation paths by successive removal and detection of high autocorrelations
08/08/2002US20020106034 Mobile radio telecommunication systems
08/08/2002US20020106033 Receiver apparatus, transmitter apparatus, and base station and communication terminal apparatuses using those receiver and transmitter apparatuses
08/08/2002US20020106015 Method and apparatus for providing high speed data communications in a cellular environment
08/08/2002US20020106008 Receiver architecture for transmit diversity in CDMA system
08/08/2002US20020106007 Efficient multipath centroid tracking circuit for a code division multiple access (CDMA) system
08/08/2002US20020106005 Method and apparatus for efficient use of communication resources in a communication system
08/08/2002US20020106003 Frequency hopping code division multiple access system and method
08/08/2002US20020105976 Method and apparatus for deriving uplink timing from asynchronous traffic across multiple transport streams
08/08/2002US20020105962 Transmitting station for wireless telephone system with diversity transmission and method
08/08/2002US20020105961 Transmit diversity method and system
08/08/2002US20020105955 Ethernet digital storage (EDS) card and satellite transmission system including faxing capability
08/08/2002US20020105936 Multicode-based CDMA communication system for simultaneously performing voice communication and data communication
08/08/2002US20020105935 Radio communication system and communication terminal apparatus used therein
08/08/2002US20020105933 Internode synchronizing device and internode synchronizing method
08/08/2002US20020105929 Shared channel structure, ARQ systems and methods
08/08/2002US20020105928 Method and apparatus for interference suppression in orthogonal frequency division multiplexed (OFDM) wireless communication systems
08/08/2002US20020105925 Jointly controlling transmission rate and power in a communications system
08/08/2002US20020105923 Preemptive power-up method for protecting system users from sudden high speed data
08/08/2002US20020105918 Time slot allocating apparatus, time slot allocating method thereof, memories and programs, mobile communication system and operating method
08/08/2002US20020105913 Communication terminal apparatus and radio communication method
08/08/2002US20020105903 Reception synchronization apparatus and demodulating apparatus using the same
08/08/2002US20020105902 Method for generating orthogonal spread codes in mobile communication system
08/08/2002US20020105472 Method of obtaining a transmission gain function
08/08/2002US20020105463 Phased array antenna having efficient compensation data distribution and related methods
08/08/2002US20020105462 Device and method for an antenna array with switchable wide-angle coverage
08/08/2002US20020105459 Apparatus for locating mobile receivers using a wide area reference network for propagating ephemeris
08/08/2002US20020105458 Method of despreading GPS signals
08/08/2002US20020105457 Method of despreading GPS signals
08/08/2002DE10201270A1 Verfahren und Vorrichtung für das Steuern der Sendeleistung in einem NB-TDD CDMA Kommunikationssystem Method and apparatus for controlling transmission power in a NB-TDD CDMA communication system
08/08/2002CA2766184A1 Mobile computing and communication
08/08/2002CA2766024A1 Mobile computing and communication
08/08/2002CA2766013A1 Mobile computing and communication
08/08/2002CA2615412A1 Dynamic bandwidth allocation for multiple access communication using session queues
08/08/2002CA2464264A1 Join process method for admitting a node to a wireless mesh network
08/08/2002CA2435695A1 Dynamic bandwidth allocation for multiple access communication using session queues
08/08/2002CA2404956A1 Method for providing packet call service in radio telecommunication system
08/07/2002EP1229755A2 Method and apparatus for call acceptance in a mobile communication system
08/07/2002EP1229753A2 Receiver network for multiple OFDM upstreams
08/07/2002EP1229752A1 CDMA mobile communication method, system and mobile station apparatus
08/07/2002EP1229747A2 Mobile phone terminal, and peripheral unit for acoustic test of mobile phone terminal
08/07/2002EP1229737A1 Method of transmission of image by cdma system
08/07/2002EP1229693A2 Wireless communication apparatus, method thereof, and wireless communication system employing the same
08/07/2002EP1229678A1 Base station apparatus, communication terminal apparatus and communication method
08/07/2002EP1229672A2 Optical data communication and location apparatus
08/07/2002EP1229671A2 Time slot allocating apparatus, time slot allocating method thereof, memories and programms, mobile communication system and operating method
08/07/2002EP1229670A1 Communication method and system for wireless data transmission
08/07/2002EP1229669A1 Communications systems
08/07/2002EP1229668A2 Receiving process method and receiving apparatus in mobile communication system
08/07/2002EP1229667A2 Selection of multiple propagation paths by successive removal and detection of high autocorrelations
08/07/2002EP1229666A1 Demodulation circuit for CDMA communications and demodulation method therefore
08/07/2002EP1229346A1 Method and system for reducing the positioning error
08/07/2002EP1229342A2 Signal detection using a phased array antenna
08/07/2002EP1228655A2 Method and apparatus for reactivating a mobile station following a sleep period
08/07/2002EP1228644A2 Direct broadcast imaging satellite system apparatus and method for providing real-time, continuous monitoring of earth from geostationary earth orbit and related services
08/07/2002EP1228616A2 Bit allocation method and apparatus for improving transmission bit rate in a multicarrier system
08/07/2002EP1228608A2 Local data delivery through beacons
08/07/2002EP1228602A1 Radio link protocol enhancements to reduce setup time for data calls
08/07/2002EP1228590A1 Method and apparatus for transmitting signals in a communication system
08/07/2002EP1228587A1 Secondary station and method of operating the station
08/07/2002EP1228586A1 Method, apparatus and computer program for code allocation for variable data rates in a cdma system
08/07/2002EP1228585A1 Method and apparatus for allocating resources in hybrid tdma communication systems
08/07/2002EP1228584A1 Method for selecting a ground station within an aeronautical telecommunication network
08/07/2002EP1228583A2 A method of transmission in a wireless communication system