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
08/02/2000CN1261999A Method and apparatus for controlling signal power in a communication system
08/02/2000CN1261998A A subscriber unit and method for use in a wireless communication system
08/02/2000CN1261997A Method and apparatus for interfacing an electronic device with an external accessory
08/02/2000CN1261995A Opposite polarization interference cancellation in satellite communication
08/02/2000CN1261745A System and method for reading out mobile station side load wave in personal hand held telephone system
08/02/2000CN1261744A Power control of radio communication system
08/02/2000CN1261743A Identification method for user unit and radio base station
08/02/2000CN1261742A Sub-band echo killer and its method
08/02/2000CN1055184C 移动通信卫星有效负载 Mobile communications satellite payload
08/02/2000CA2297511A1 Diversity reception method and diversity receiver
08/01/2000US6098189 Relay station for wireless communication traffic
08/01/2000US6098161 Method of generating address of coefficient memory in OFDM adaptive channel equalizer and apparatus employing the same
08/01/2000US6097972 Method and apparatus for processing power control signals in CDMA mobile telephone system
08/01/2000US6097968 Method and apparatus for routing calls to a low power portable
08/01/2000US6097965 Variable rate circuit-switched transmission services in cellular radio systems
08/01/2000US6097947 Method for detecting failure mobile station in cellular mobile communication network through transmission power control
08/01/2000US6097944 System for linking transmissions from multiple sites over a wide area
08/01/2000US6097940 Vehicle information communication system
08/01/2000US6097931 Two-way paging uplink infrastructure
08/01/2000US6097929 Method and system for monitoring and controlling a single channel per carrier satellite link between two remote earth stations
08/01/2000US6097774 Arrangement and method in a base station
08/01/2000US6097773 Co-channel interference reduction
08/01/2000US6097772 System and method for detecting speech transmissions in the presence of control signaling
08/01/2000US6097771 Wireless communications system having a layered space-time architecture employing multi-element antennas
08/01/2000US6097762 Communication system
08/01/2000US6097752 Closed loop power control for low earth orbit satellite communications system
08/01/2000US6097751 Method of, and apparatus for, processing low power pseudo-random code sequence signals
08/01/2000US6097715 CDMA communication system
08/01/2000US6097711 DS-CDMA transmission method
08/01/2000US6097710 Method for detecting strength of receiving signals of users in a code division multiple access system
08/01/2000US6097709 TDMA cellular communication system using a receiver station for detecting a timing difference between adjacent base stations
08/01/2000US6097706 Demand-based connection management integrated services access terminal (ISAT) for satellite communication system
08/01/2000US6097703 Multi-hop packet radio networks
08/01/2000US6097600 Electric device
08/01/2000US6097522 Method and device for aligning an optical transmission and reception beam in satellite connections
08/01/2000US6097313 Information exchange system
08/01/2000US6094831 Method and laminated member for measuring gap dimension
08/01/2000CA2202116C Packetized cdma/tdm satellite communication system
08/01/2000CA2174764C Device and method for efficient timing estimation in a digital receiver
08/01/2000CA2152942C A message transmission system and method for a radiocommunication system
08/01/2000CA2145339C Rapid-update adaptive channel-equalization filtering for digital radio receivers, such as hdtv receivers
08/01/2000CA2139919C Cdma/tdd radio communication system
07/2000
07/29/2000CA2295278A1 Serial to parallel conversion of data to facilitate sharing a single buffer among multiple channels
07/29/2000CA2295276A1 Buffering and sequencing of data from multiple channels through a shared decoder
07/29/2000CA2294698A1 Open loop power control for wireless mobile stations
07/27/2000WO2000044175A1 Method and apparatus for delivering reference signal information within a specified time interval
07/27/2000WO2000044144A1 Ofdm receiver with adaptive equaliser
07/27/2000WO2000044134A1 Arbitration method for high power transmissions in a code division multiple access system
07/27/2000WO2000044126A1 Transmission method and device
07/27/2000WO2000044114A1 Detecting and minimizing the effects of transmitter noise on signal strength measurement in a wireless communication system
07/27/2000WO2000044112A1 Method of, and apparatus for, the transmission of a plurality of signals
07/27/2000WO2000044111A1 Method for obtaining information regarding interference in the receiver of a message transmission system
07/27/2000WO2000044110A1 Adaptable bandwidth in a communication system
07/27/2000WO2000044109A1 Radio communication device
07/27/2000WO2000044107A2 Control of transmission power in a radio system
07/27/2000WO2000044101A2 System for direct communications with a space craft
07/27/2000WO2000028744A3 Frame synchronization mechanism
07/27/2000WO2000022753A3 Dual mode satellite communications network
07/27/2000WO2000021314A3 Method and apparatus for detecting forward and reverse link imbalance in digital cellular communication systems
07/27/2000WO2000018032A3 Method and base station for channel allocation in a radio communications system
07/27/2000WO2000014564A3 Movable subscriber device location using dual satellites
07/27/2000WO2000007307A3 Flexible optical rf receiver
07/27/2000WO2000005828A9 Communication system with fast control traffic
07/27/2000WO1999059283A3 Integrated advertising for wireless communication devices with rich content and direct user response mechanism
07/27/2000WO1999052173A9 Phased array antenna calibration system and method
07/27/2000WO1999048228A9 Modular base station with variable communication capacity
07/27/2000WO1998036606A3 A power control subsystem
07/27/2000WO1998012833A3 Method and system for wireless internet access
07/27/2000DE19903017A1 Verfahren und Funk-Kommunikationssystem mit Zuteilung von Teilnehmercodes zu Basisstationen und Teilnehmerstationen Method and radio communication system with allocation of user code to base stations and subscriber stations
07/27/2000DE19902364A1 Verfahren zur satellitengestützten Erfassung und Verarbeitung von verkehrstelematischen Daten A method for satellite acquisition and processing of telematic data
07/27/2000DE19901877A1 Wireless data transmission method mobile radio
07/27/2000DE19901204A1 Verfahren zur Realisierung von Mehrfach-Punktcodes in einer Vermittlungsstelle A process for the realization of multiple point codes in a switching center
07/27/2000CA2359731A1 Method and apparatus for delivering reference signal information within a specified time interval
07/27/2000CA2359038A1 Detecting and minimizing the effects of transmitter noise on signal strength measurement in a wireless communication system
07/26/2000EP1022924A2 Satellite communication routing arbitration techniques
07/26/2000EP1022923A2 Method for collecting and processing of telematic traffic data
07/26/2000EP1022872A2 Apparatus and method for providing a radio environment to test wireless communications equipment
07/26/2000EP1022868A1 Mobile communication system and mobile communication method
07/26/2000EP1022867A2 System of inclined eccentric geosynchronous orbiting satellites
07/26/2000EP1022864A2 Spread spectrum signal receiving method and apparatus for CDMA cellular communication
07/26/2000EP1022862A2 Computationally parsimonious forward link receiver for DS-CDMA systems and method for same
07/26/2000EP1022849A2 Method and device for setting the gain of a repeater
07/26/2000EP1022656A2 Communication system for communication between in-vehicle terminals and center, and in-vehicle terminal employed in communication system
07/26/2000EP1021929A1 Method in a mobile radio system
07/26/2000EP1021921A1 Power control device and method for mobile communication system
07/26/2000EP1021899A1 Method and system for generating a power control command in a wireless communication system
07/26/2000EP1021880A1 Method and apparatus for correcting a measured round-trip delay time in a wireless communication system
07/26/2000EP1021877A2 Method of improving air interface performance in radio telephone system
07/26/2000EP1021875A1 A broadcast control channel structure for wideband tdma
07/26/2000EP1021874A2 Method of implementing macrodiversity
07/26/2000EP1021873A1 System for providing location-specific data to a user
07/26/2000EP1021872A1 Polarization enhanced cdma communication system
07/26/2000EP1021871A2 Method for improving radio connection quality in radio system
07/26/2000EP1021870A2 Method and apparatus for wireless communication employing control for confidence metric bandwidth reduction
07/26/2000EP1021869A2 Adaptive radio system
07/26/2000EP1021865A2 Method for transmitting power control signal in mobile communication system
07/26/2000EP0868788B1 Method and apparatus for intersymbol interference reduction using array processing of diversity signals
07/26/2000EP0846383B1 Timing recovery and frame synchronization in a cellular communications system
07/26/2000EP0695484B1 Time alignment in a cdma system
07/26/2000CN1261508A Channel selection in radio link system
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