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)
06/2003
06/19/2003WO2003005592A3 Method, device, and system for managing communication transmissions
06/19/2003WO2002075963A9 Adaptive uplink/downlink timeslot assignment in a hybrid wireless time division multiple access/code division multiple access communication system
06/19/2003WO2002054617A3 Method and apparatus for forward power control in a communication system
06/19/2003US20030115507 Semiconductor device, portable remote terminal unit and intermittent receiving method
06/19/2003US20030114206 Portable data acquisition and management system and associated device and method
06/19/2003US20030114199 Information delivering system
06/19/2003US20030114196 System and method utilizing dynamic beam forming for wireless communication signals
06/19/2003US20030114195 System and method utilizing dynamic beam forming for wireless communication signals
06/19/2003US20030114194 Base station device
06/19/2003US20030114193 System and method for improving performance of an adaptive antenna array in a vehicular environment
06/19/2003US20030114181 Method for transmitting power control information for HS-SCCH mobile communication system
06/19/2003US20030114180 Systems and techniques for channel gain computations
06/19/2003US20030114179 Method and apparatus for generating a quality measure target value based on channel conditions
06/19/2003US20030114177 Method and system for signaling in broadcast communication system
06/19/2003US20030114167 Communication control system, communication control method, base station and mobile station
06/19/2003US20030114159 Call control method for handoff guarantee in mobile terminal
06/19/2003US20030114151 Method and arrangement for handling network specific subscriber data during roaming by use of sim card information storage
06/19/2003US20030114138 Apparatus, methods and articles of manufacture for wireless communication networks
06/19/2003US20030114135 Wireless phone link
06/19/2003US20030114134 Radio system with universal communication interface
06/19/2003US20030114127 Transmit power control for multiple rate wireless communications
06/19/2003US20030114122 Methods and apparatus for providing a frequency hopping analog cordless telephone
06/19/2003US20030114121 Transmitter circuit for mobile telephone set compatible with two different systems
06/19/2003US20030114114 Mobile communication system
06/19/2003US20030114109 System and method for sending high fidelity sound between wireless units
06/19/2003US20030114108 Method and system for increasing the spectrum efficiency in a radio transmission system
06/19/2003US20030114105 Method, system and computer readable medium for making a business decision in response to information from a short distance wireless network
06/19/2003US20030114103 Repeater for use in a wireless communication system
06/19/2003US20030114102 System and method for providing trans-polar satellite communications
06/19/2003US20030113116 Using alternate polarization in fixed wireless system deployment for improved capacity
06/19/2003US20030112911 Method and apparatus for synchronising receivers
06/19/2003US20030112902 Bit level diversity combining for COFDM system
06/19/2003US20030112895 Intergrated frequency translation and selectivity
06/19/2003US20030112889 Stream transmission method and device
06/19/2003US20030112880 Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion
06/19/2003US20030112878 Inroute training in a two-way satellite system
06/19/2003US20030112853 Spread communication system and mobile station thereof
06/19/2003US20030112852 Spectrum spreading communication system using single spreading code
06/19/2003US20030112810 Method for forwarding packets by connecting network segments through a wireless channel and wireless bridging apparatus using the same
06/19/2003US20030112789 Local service handover
06/19/2003US20030112786 System and method for fast dynamic link adaptation
06/19/2003US20030112785 Hybrid mobile switching center for combined GSM/IS-41 communication
06/19/2003US20030112784 Dynamic QoS for integrated voice and data CDMA/1XRTT networks
06/19/2003US20030112783 Method of propagating a message and corresponding communications devices for the same
06/19/2003US20030112780 Time diversity combining to increase the reliability of the IEEE 802.11 WLAN receiver
06/19/2003US20030112775 Method and apparatus for two-user joint demodulation in a system having transmit deversity
06/19/2003US20030112774 Method and apparatus for signal combining in a high data rate communication system
06/19/2003US20030112773 Method for controlling transmission power of HS-SCCH in UMTS system
06/19/2003US20030112772 System and method for acceleration of a secure transmission over satellite
06/19/2003US20030112762 Method of radio resource management for integrated voice and data CDMA networks
06/19/2003US20030112345 Camera capable of compressing image data
06/19/2003US20030112180 Method for phased array antenna signal handoff
06/19/2003US20030112125 Communication controller for an active transponder
06/19/2003CA2469924A1 Method, apparatus and system for synchronizing a cellular communication system to gps time
06/19/2003CA2469185A1 System and method for auto calibrated reduced rank adaptive processor
06/19/2003CA2468938A1 Apparatus and method of using a ciphering key in a hybrid communications network
06/19/2003CA2468868A1 Method for transmit diversity
06/19/2003CA2437068A1 Method and appartaus for terminating a broadcast service in a mobile communication system
06/18/2003EP1320274A2 Method for performing a handoff in a mobile communication system
06/18/2003EP1320271A1 Basestation for UMTS for transmission of time slot types
06/18/2003EP1320249A2 Ringing signal generator
06/18/2003EP1320221A2 Method for pushing information from a host system to a mobile data communication device
06/18/2003EP1320212A2 Frequency multiplexing with interference cancellation
06/18/2003EP1320204A1 Method and apparatus using variations in power modulation to identify an interfering mobile terminal
06/18/2003EP1320203A2 Communication satellite adaptable links with a ground-based wideband network
06/18/2003EP1320202A2 Transceiver method in a radio system and a radio system
06/18/2003EP1320201A1 Radio base system, sampling error reducing method, and sampling error reducing program
06/18/2003EP1320200A1 Method for transmitting signals between a first and second radio station and radio station
06/18/2003EP1320199A1 Portable receiver with low dispersion
06/18/2003EP1319959A2 Method for non-cooperative position determination of subscribers in a power controlled mobile radio system
06/18/2003EP1319302A2 A system, method and apparatus for polling telecommunications nodes for real-time information
06/18/2003EP1319301A2 A system, method and apparatus for facilitating the receipt of realtime information from telecommunications nodes
06/18/2003EP1319290A1 Method for frequency acquisition, especially for initial frequency acquisition, of a mobile communications device
06/18/2003EP1319289A1 Apparatus and method for using adaptive algorithms to exploit sparsity in target weight vectors in an adaptive channel equalizer
06/18/2003EP1319286A1 System for using a local wireless network to control a device within range of the network
06/18/2003EP1319278A1 Cyclic delay diversity for mitigating isi in ofdm systems
06/18/2003EP1319277A2 Method for allowing multi-user orthogonal and non-orthogonal interoperability of code channels
06/18/2003EP1319276A2 Method and apparatus for determining an operating condition in a communications system using antenna arrays
06/18/2003EP1319275A1 A method and apparatus in a telecommunications system
06/18/2003EP1319268A1 Method for calibrating the frequency of an hf-oscillator in a mobile part of a mobile communications device
06/18/2003EP1240683B1 Method for decoupling antennae within a system of co-localized antennae, and corresponding sensor and application
06/18/2003EP1234233B1 Method for implementing an algorithmic functional unit
06/18/2003EP1205043A4 Apparatus and method for gating transmission of a data rate control channel in an hdr mobile communication system
06/18/2003EP1195067B1 Terminal and method for compressing and/or decompressing messages received or to be sent
06/18/2003EP1125376B1 Method and radio station for the transmission of predistorted signals via several radio channels
06/18/2003EP1116342B1 Method and base station for channel allocation in a radio communications system
06/18/2003EP1002380B1 Communications apparatus and methods for adaptive signal processing based on mobility characteristics
06/18/2003EP0732013B1 Multipath search processor for a spread spectrum multiple access communication system
06/18/2003DE10148462C1 Übertragungsverfahren für ein analoges Magnetresonanzsignal und hiermit korrespondierende Einrichtungen Transmission method for an analog magnetic resonance signal corresponding thereto and facilities
06/18/2003CN1425262A Radio base system, transmission timing control method, and transmission timing control program
06/18/2003CN1425260A 通信网络 Communications network
06/18/2003CN1425258A Method for controlling selection of base stations in cellular radio telecommunications system
06/18/2003CN1425257A Communication structure for multiplexed links
06/18/2003CN1425245A Downloading web pages
06/18/2003CN1425240A Method and apparatus for implementing training phase of adaptive channel equalization on digital communications path
06/18/2003CN1425228A Variable rate coding for forward link
06/18/2003CN1425225A Radio apparatus, swap detecting method and swap detecting program
06/18/2003CN1425224A Wireless receiver and method of calibration thereof
06/18/2003CN1424863A Mobile communication terminal, interference eliminating system, method and base station
06/18/2003CN1424861A Portable terminal apparatus with built-in global positioning system
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