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)
09/2003
09/02/2003US6614855 Apparatus for receiving broadcasting signals
09/02/2003US6614853 Method of transmission and device to carry out said method
09/02/2003US6614852 System for the estimation of the complex gain of a transmission channel
09/02/2003US6614840 Equalizer with phase-locked loop
09/02/2003US6614833 Method for generating complex four-phase sequences for a CDMA communication system
09/02/2003US6614804 Method and apparatus for remote update of clients by a server via broadcast satellite
09/02/2003US6614778 Method of communication between mobile station and base station in mobile communication system
09/02/2003US6614777 Process and base station system for configuring an air interface between a mobile station and a base station in a time-division multiplex mobile radio telephone system for packet data transmission
09/02/2003US6614775 Communication device and method in mobile communication system
09/02/2003US6614771 Apparatus for making a random access to the reverse common channel of a base station in CDMA and method therefor
09/02/2003US6614770 Mobile station apparatus and base station apparatus
09/02/2003US6614767 Method and apparatus for continuous cross-channel interleaving
09/02/2003US6614766 Interference canceller
09/02/2003US6614591 Optical combiner
09/02/2003CA2342402C A method for detecting and eliminating narrowband channel interference
09/02/2003CA2303927C Apparatus and method for transmitting beacon signals in a communication system
08/2003
08/28/2003WO2003071816A1 Adaptive power control for multicast transmission
08/28/2003WO2003071802A1 Memory support system
08/28/2003WO2003071797A1 Apparatus and method for initiating a broadcast service by a mobile station in a mobile communication system
08/28/2003WO2003071751A1 Cross-layer integrated collision free path routing
08/28/2003WO2003071741A1 Wireless communications arrangements with synchronized packet transmissions
08/28/2003WO2003071730A1 Adaptive modulation for wireless networks
08/28/2003WO2003071721A1 System and method for channel quality feedback
08/28/2003WO2003071718A1 Mobile communication apparatus including antenna array and mobile communication method
08/28/2003WO2003071717A1 Method for biasing criteria in a wireless system
08/28/2003WO2003071715A1 Radio communication apparatus and method
08/28/2003WO2003071714A1 Radio apparatus, radio communication system, spatial path control method, and spatial path control program
08/28/2003WO2003071713A1 System and method for providing gps-enabled wireless communications
08/28/2003WO2003071712A1 Receiving apparatus and receiving method
08/28/2003WO2003071711A2 Power control for partial channel-state information (csi) multiple-input, multiple-output (mimo) systems
08/28/2003WO2003071710A1 Method and network element for controlling power and/or load in a network
08/28/2003WO2003071697A1 Radio communication terminal, broadcasting et reception method, and broadcasting system
08/28/2003WO2003071694A1 Transmission output circuit and mobile communication terminal
08/28/2003WO2003071633A1 Compact radio antenna device
08/28/2003WO2003071407A1 Power saving management for portable devices
08/28/2003WO2003071308A2 Constellation of spacecraft, and broadcasting method using said constellation
08/28/2003WO2003071293A1 Method and system for sampling at least one antenna
08/28/2003WO2003058844A8 Method and receiver for reception of a composite signal
08/28/2003WO2003026174A3 Digital audio system
08/28/2003WO2003003672A3 Electronic data communication system
08/28/2003WO2003003263A3 E-mail manager program for a wireless information device
08/28/2003WO2002061965A3 Method and apparatus providing real-time adjacent channel power ratio (acpr) in a mobile station
08/28/2003WO2002033854A3 Compensation for time drift in a digital communication system
08/28/2003US20030163821 Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture with controlled uplink transmission
08/28/2003US20030163374 Point service providing system with mechanism for preventing illegal use of point data
08/28/2003US20030162575 Mobile communication terminal, information processing apparatus, relay server apparatus, information processing system, and information processing method
08/28/2003US20030162566 System and method for improving polarization matching on a cellular communication forward link
08/28/2003US20030162559 Mobile communications terminal, information transmitting system and information receiving method
08/28/2003US20030162555 Synchronizing over a number of synchronization mechanisms using flexible rules
08/28/2003US20030162551 Transmission control apparatus and transmission control method
08/28/2003US20030162522 Method and device for synchronization and cancellation of a plurality of interfering signals in radio transmission with frequency reuse
08/28/2003US20030162520 Improved multi-carrier receiver for a radio telecommunication network
08/28/2003US20030162519 Radio communications device
08/28/2003US20030162516 Distributed automatic gain control system
08/28/2003US20030162514 Method and its apparatus for increasing output power of the carriers of wide-band multi-carrier base station
08/28/2003US20030162511 Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity
08/28/2003US20030162506 Wireless terminal, wireless base station, wireless communication system, and wireless communication scheme
08/28/2003US20030162505 Methods for determing times and changes of times of transmission, radio communications system and processor
08/28/2003US20030162504 Self-monitoring radio network
08/28/2003US20030162501 Method and communications system for estimating an error covariance matrix for the downlink in cellular mobile radio telephone networks with adaptive antennae
08/28/2003US20030161637 Bi-directional optical transmission system, and master and slave stations used therefor
08/28/2003US20030161424 Device, apparatus and method for receiving data transmissions having different data rates
08/28/2003US20030161412 Method and apparatus for adaptive modulation using space-time block code matrix
08/28/2003US20030161410 Radio communications device with adaptive combination
08/28/2003US20030161386 Circuit switching and packet switching efficient sharing of capacity
08/28/2003US20030161384 Apparatus and method for transmission beam forming of antenna array in a mobile communication system
08/28/2003US20030161349 Synchronization and setting system for signals received in radio base station
08/28/2003US20030161341 Measuring the throughput of transmissions over wireless local area networks
08/28/2003US20030161323 Adaptive wireless parameter control method, QoS control device and wireless communication system
08/28/2003US20030161291 Processor with dynamic table-based scheduling using multi-entry table locations for handling transmission request collisions
08/28/2003US20030161285 Method and apparatus for channel quality feedback in a wireless communication
08/28/2003US20030161283 Method and apparatus for enabling subscriber stations to process a synchronization channel in a spread spectrum communications system
08/28/2003US20030161282 Multiple-input, multiple-output (MIMO) systems with multiple transmission modes
08/28/2003US20030161281 System and method for data transmission from multiple wireless base transceiver stations to a subscriber unit
08/28/2003US20030161268 Cross-layer integrated collision free path routing
08/28/2003US20030161261 Link restoration in a fixed wireless transmission network
08/28/2003US20030160706 Information and notification system using passenger service units in an aircraft
08/28/2003CA2475517A1 System and method for channel quality feedback
08/28/2003CA2475515A1 Power control for partial channel-state information (csi) multiple-input, multiple-output (mimo) systems
08/28/2003CA2439374A1 Apparatus and method for initiating a broadcast service by a mobile station in a mobile communication system
08/27/2003EP1339252A2 Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity
08/27/2003EP1339248A1 Method and device of gain equalization based on wideband multi-carrier base-station
08/27/2003EP1339246A2 Radiotelephone system for groups of remote subscribers
08/27/2003EP1339245A1 Method and apparatus for channel assignment and call admission control in spatial division multiple access (SDMA) communication systems
08/27/2003EP1339187A2 Information transmission with reduced identification-data size
08/27/2003EP1339179A2 Bi-directional optical transmission system, and master and slave stations used therefor
08/27/2003EP1339177A1 Antennas system for link between vehicle and air platform
08/27/2003EP1339176A1 Transmission control apparatus and transmission control method
08/27/2003EP1339175A2 Transmission power control method, mobile communications system and mobile station
08/27/2003EP1339174A2 Code division multiple access communication system
08/27/2003EP1339172A1 Rake receiver apparatus and receiving method
08/27/2003EP1339171A2 Method and device for synchronization and cancellation of a plurality of interfering signals in radio transmission with frequency reuse
08/27/2003EP1338968A2 Synchronizing over a number of synchronization mechanisms using flexible rules
08/27/2003EP1338865A1 Navigation system
08/27/2003EP1338507A2 Information and display device for a passenger service unit in a passenger aircraft
08/27/2003EP1338163A1 Method for allocating radio resources to mobile stations, telecommunications network and mobile station
08/27/2003EP1338137A2 Communication terminal with user-configurable memory
08/27/2003EP1338114A2 Training sequence for a radio communications system
08/27/2003EP1338101A1 Receiver architecture for transmit diversity in cdma system
08/27/2003EP1338100A1 Apparatus for estimating a traffic in a multi-sector antenna system of a mobile communication system
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