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)
08/2000
08/30/2000EP1032167A2 Redundant packet switch controller
08/30/2000EP1032166A2 Packet switch control with layered software
08/30/2000EP1032157A1 Receiving apparatus and synchronising method for a digital telecommunication system
08/30/2000EP1032150A2 A method for high speed modulation and error control coding
08/30/2000EP1032142A2 Spacecraft module interconnection structure
08/30/2000EP1032141A2 Cellular satellite communication system and method for controlling antenna gain pattern therein
08/30/2000EP1032140A2 Base station apparatus, mobile station apparatus and radio communication method for transmission power control
08/30/2000EP1032135A2 Method for reducing interference in a receiver
08/30/2000EP1032073A2 Vehicle-mounted VHF diversity system
08/30/2000EP1031247A1 Flexible frequency-time division duplex in radio communications systems
08/30/2000EP1031243A1 An adaptive time division duplexing method and apparatus for dynamic bandwidth allocation within a wireless communication system
08/30/2000EP1031242A1 Multiple access satellite communications network
08/30/2000EP1031201A1 Cdma direct spread overlay system and method of operation
08/30/2000EP1031197A1 Decision-theoretic satellite communications system
08/30/2000EP1031196A1 Access channel slot sharing
08/30/2000EP1031195A1 Process, receiver and mobile station used for data transmission in a radio communication system
08/30/2000EP1031194A1 Frequency-time division duplex in radio communication systems
08/30/2000EP1031193A1 Using an rf repeater in cdma applications to combat interference caused by a non-collocated radio
08/30/2000EP1031192A2 Packet radio telephone services
08/30/2000EP1031095A1 Modular digital data communication cyberstation and cyberserver
08/30/2000EP0920748A4 Method for compensating for doppler frequency shifts
08/30/2000EP0839412B1 Method and apparatus for spread-spectrum channel estimation
08/30/2000EP0806099B1 Communication method
08/30/2000EP0759227B1 Terminal for a satellite communication system including a phase linear class e amplifier
08/30/2000CN1265259A Method and radio communication system for transmitting information via ATM cells
08/30/2000CN1265241A Method and mobile radiotelephone for digital data radiotransmission
08/30/2000CN1265240A Radio interface for small wireless installation in 2,4 GHz ISM band for industry, science and medicine
08/30/2000CN1265237A Method and appts. for converting wide band if signal to complex (quadrature) baseband signal
08/30/2000CN1264994A Radio communication base station appts. and radio communication method
08/30/2000CN1264993A Base station appts. mobile station appts. and radio communication method
08/30/2000CN1264991A Transmitting power control plan for mobile communication system
08/30/2000CN1264965A Self-adapting antenna directional control method and system thereof
08/29/2000US6112290 Communication system signal processing apparatus with ROM stored signal procedures executed RAM
08/29/2000US6112104 Method for controlling transmission of a pilot signal based on load measurements and cellular radio system operating according to such method
08/29/2000US6112100 Method and apparatus for synchronizing a base station in a communication system
08/29/2000US6112094 Orthogonal frequency hopping pattern re-use scheme
08/29/2000US6112087 Method and apparatus for user-aided registration
08/29/2000US6112085 Virtual network configuration and management system for satellite communication system
08/29/2000US6112083 Full service dispatcher for satellite trunked radio service system
08/29/2000US6112081 Integrated control system for radio service areas of base stations in mobile communication system
08/29/2000US6112080 Wireless communication method and system
08/29/2000US6112061 Radio communication device
08/29/2000US6112059 Off-channel leakage power monitor apparatus and method
08/29/2000US6112058 Method and apparatus for wireless communication employing confidence metric processing for bandwidth reduction
08/29/2000US6112054 Satellite positioning method in a communication control system
08/29/2000US6111927 Method and apparatus for resynchronizing two system clocks
08/29/2000US6111910 Maximal correlation symbol estimation demodulator
08/29/2000US6111909 Wireless communication system
08/29/2000US6111892 Method and apparatus for conveying data packets in a communication system without using communication device timers to trigger data retransmission
08/29/2000US6111887 Method and apparatus for power tuning a terminal of a bi-directional communications system
08/29/2000US6111875 Apparatus and method for disabling external frame forwarding device for use with a network switch
08/29/2000US6111874 Shared address table with source and destination two-pass algorithm
08/29/2000US6111869 Method of mobile communication and apparatus therefor
08/29/2000US6111868 Parallel acquisition system using reference matched filter
08/29/2000US6111865 Dual channel slotted paging
08/29/2000US6111612 System for forming and processing text data for use in program specific information for broadcast
08/29/2000US6111611 System for forming and processing program specific information suitable for terrestrial, cable or satellite broadcast
08/29/2000US6111539 Navigation information system
08/29/2000CA2205714C Scheme for controlling transmission powers during soft handover in a cdma mobile communication system
08/29/2000CA2180203C Radio communication apparatus and method
08/29/2000CA2179977C Code-division multiple-access base station transmitter
08/29/2000CA2141733C Mobile telecommunication system
08/26/2000CA2299017A1 A method for high speed modulation and error control coding
08/25/2000CA2298916A1 Redundant packet switch controller
08/24/2000WO2000049777A1 Method for the connection-oriented transmission of data packets
08/24/2000WO2000049758A1 Method and device for equalizing and decoding a data signal
08/24/2000WO2000049749A1 Communication device and communication method
08/24/2000WO2000049739A2 Method and apparatus for multiplexing multiple gsm control channels to a single carrier
08/24/2000WO2000049737A1 Gps signal acquisition method and system
08/24/2000WO2000049736A1 Satellite communication system with beam forming elements and frequency hopping data transmitted to the user
08/24/2000WO2000049735A1 Communication method and apparatus with interference mitigation
08/24/2000WO2000049734A1 Communications apparatus and method
08/24/2000WO2000049733A1 Communication apparatus and method using different satellites for uplink and downlink
08/24/2000WO2000049732A1 Apparatus and method for generating a reference frequency
08/24/2000WO2000049730A1 Radio communication system, transmitter and receiver
08/24/2000WO2000049729A1 Rain fade mitigation in a data transmission system
08/24/2000WO2000049728A1 Power control in a cdma mobile communications system
08/24/2000WO2000049727A1 Method of automatic gain control in base station of cellular radio network
08/24/2000WO2000049723A1 Method and device for synchronizing a receiver with a transmitter
08/24/2000WO2000049682A2 Method for controlling and dynamically adapting the directional characteristic of linear antenna arrays during spatial separation of signals
08/24/2000WO2000049677A1 Radio station antenna with circular polarisation
08/24/2000WO2000024141A3 Mobile radio telephone system and a mobile station which function in duplex and semi-duplex mode
08/24/2000WO2000022754A9 Baseband frequency hopping utilizing time division multiplexed mapping between a radio transceiver and digital signal processing resources
08/24/2000WO2000016434A3 Common channel communication device and method supporting various data rates in mobile communication system
08/24/2000WO2000016433A3 Communication device and method in mobile communication system
08/24/2000DE19923407C1 Reception method for mobile radio applications
08/24/2000DE19907083A1 Formation of signal sequence, e.g. for mobile radio systems
08/24/2000DE19907019A1 Data packets formation in communication system between central office and several subscribers by accommodating identification in one or more useful data containers
08/24/2000DE19905158A1 Radio receiver using frequency diversity for optimizing reception characteristics has multi-path detector that initiates control signal for selecting new antenna/tuner combination
08/24/2000DE19858951A1 Verfahren und Anordnung zur Erzeugung vorgegebener Richtcharakteristiken Method and apparatus for generating predetermined directional characteristics
08/24/2000DE10000292A1 Receiver automatic gain control for mobile phone
08/24/2000CA2329178A1 Communications apparatus and a communications method
08/23/2000EP1030531A1 Method for combining multiple measurements to determine the position of a mobile transceiver
08/23/2000EP1030528A2 Method of makin downlink operational measurements in a wireless communication system
08/23/2000EP1030488A2 Coherent detection system for multicarrier signals
08/23/2000EP1030484A2 Data link layer quality of service for UMTS
08/23/2000EP1030477A2 Method and circuit arrangement for implementing inter-system synchronization in a multimode device
08/23/2000EP1030468A1 Communication apparatus and method with interference mitigation
08/23/2000EP1030467A1 Satellite communication system with beam forming elements and frequency hopping data transmitted to the user
08/23/2000EP1030466A1 Communications apparatus and method using different satellites for uplink and downlink
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