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)
03/2003
03/19/2003CN1404667A Apparatus and method for transmitting TFCI used for DSCH in a W-CDMA mobile communication system
03/19/2003CN1404666A Method for repeating isofrequency signals and isofrequency signal repeater
03/19/2003CN1404665A Method including a radio transmitter for improving radio link operation
03/19/2003CN1404664A Cellular base station augmentation system and method
03/19/2003CN1404663A Radio base station apparatus and radio communication method
03/19/2003CN1404661A Device for carrying out search procedures in a mobile radio receiver
03/19/2003CN1404339A Cell selecting method of mobile terminal
03/19/2003CN1404338A Radio communication system with function of data changing and renewing
03/19/2003CN1404336A Radio base station and method for controlling radio communication
03/19/2003CN1404335A Frequency correction method of mobile telephone terminal
03/19/2003CN1404321A Mobile communication system and base station for saving power consumption of mobile station in the same system
03/19/2003CN1404317A Universal grouped radio service data frame signal transmitting method
03/19/2003CN1404291A Information apparatus including radio communication antenna
03/19/2003CN1404281A Mobile terminal for changing position of display unit horizontally and vertically
03/19/2003CN1404251A Peak power inhibiting method and device suitable for CDMA communication system
03/19/2003CN1404247A Satellite/cell double-mode terminal
03/19/2003CN1404246A Satellite/cell double-mode terminal
03/19/2003CN1404245A Satellite/cell double-mode terminal
03/19/2003CN1404244A Satellite/cellular double-mode terminal
03/19/2003CN1404243A Satellite/cellular double-mode terminal
03/19/2003CN1404239A System and method for simulating aser interference in expanded spectral communication network
03/19/2003CN1404234A Training reference signal and its receiving and processing method
03/19/2003CN1403988A System and method for providing channel information of route side unit
03/19/2003CN1403832A Interconnected global satellite location and digital mobile communication location system
03/19/2003CN1103527C System for transmission of data stream in data communication network
03/19/2003CN1103516C Radio communication equipment having selective functions of analog mode and digital mode
03/18/2003US6535748 Wireless communication transceiver having a dual mode of operation
03/18/2003US6535747 System and method for coverage and interference prediction and tradeoff
03/18/2003US6535740 System and method of controlling transmission electric power in a CDMA base station
03/18/2003US6535733 Measurement radio system for producing operating information for traffic radios
03/18/2003US6535731 Universal mobile telecommunications system
03/18/2003US6535723 Method of power control for a wireless communication system having multiple information rates
03/18/2003US6535721 Architecture for dependability enhancement of wireless base stations
03/18/2003US6535720 Digital power control system for a multi-carrier transmitter
03/18/2003US6535716 Monitor and control system for satellite communication networks and the like
03/18/2003US6535666 Method and apparatus for separating signals transmitted over a waveguide
03/18/2003US6535552 Fast training of equalizers in discrete multi-tone (DMT) systems
03/18/2003US6535546 Method and apparatus for determining characteristics of components of a communication channel under load
03/18/2003US6535502 Pilot symbols
03/18/2003US6535497 Methods and systems for multiplexing of multiple users for enhanced capacity radiocommunications
03/18/2003US6535496 Receiver method and apparatus with complex pilot filter
03/18/2003US6535495 Radio communication system with multiple and simultaneous encoding technique
03/18/2003US6535494 CDMA mobile telecommunication method and system
03/18/2003US6535314 Satellite optical communication beam acquisition techniques
03/18/2003US6535239 Camera mounted two-way wireless personal video/audio communication system
03/18/2003US6535107 Vehicle user identification device
03/18/2003CA2319811C Device and method for spreading channels in mobile communication system
03/18/2003CA2296988C System and method for controlling antenna downtilt/uptilt in a wireless communication network
03/18/2003CA2284330C Method and apparatus for generating a complex scrambling code sequence
03/18/2003CA2270000C Multimode service radio communication method and apparatus
03/18/2003CA2220003C Method and apparatus for power control in a communication system
03/18/2003CA2114533C A telecommunications system
03/13/2003WO2003021994A1 Radio base apparatus, communication channel allocation method, and allocation program
03/13/2003WO2003021993A1 Wireless access system using selectively adaptable beam forming in tdd frames and method of operation
03/13/2003WO2003021988A1 Wireless coordination and management system
03/13/2003WO2003021980A1 A method and equipment for regulating dynamically an average area of a channel estimation
03/13/2003WO2003021977A2 Precoordination of return link for hand-off between coverage areas being traversed by a mobile transceiver platform
03/13/2003WO2003021976A1 Determination of parameter values of an uplink transport channel
03/13/2003WO2003021972A2 Multi-user detection
03/13/2003WO2003021934A2 System for parameter estimation and tracking of interfering digitally modulated signals
03/13/2003WO2003021903A1 Transmitter and transmission control method
03/13/2003WO2003021884A1 Method for identifying a station with specific functions in a wireless-based ad-hoc network and a sub-station for carrying out said method
03/13/2003WO2003021871A2 Method and apparatus for acknowledging a reception of a data packet in a cdma communication system
03/13/2003WO2003021868A2 System and method for providing network addresses to mobile platforms
03/13/2003WO2003021866A2 Point-to-point protocol over ethernet for mobile platforms
03/13/2003WO2003021855A1 Transmission apparatus, transmission control method, reception apparatus, and reception control method
03/13/2003WO2003021824A1 Portable radio terminal testing instrument using a single self-complementary antenna
03/13/2003WO2003021819A1 Radio communication system, terminal station and base station of radio communication system, and transmission power control method of radio communication system
03/13/2003WO2003021816A1 Persistent links between hierarchical proxies for mobile communications
03/13/2003WO2003021815A1 Satellite communications system and method using multiple simultaneous data rates
03/13/2003WO2003021814A1 Mobile platform real time availability and content scheduling system and method
03/13/2003WO2003021813A1 Radio apparatus, method for receiving its signal, method for measuring its filter coefficient, and program for measuring its filter coefficient
03/13/2003WO2003021812A1 Method and apparatus for combined spatial and temporal signal equalization in a communication system with multiple receiver antennas
03/13/2003WO2003021811A1 Method and apparatus for controlling power during a dispatch group call
03/13/2003WO2003021810A1 Power control in mobile radio communications
03/13/2003WO2003021809A1 Transmission power control method in wireless mobile device
03/13/2003WO2003021808A1 Moment decision for packet data transmission based on analysis of power control commands
03/13/2003WO2003021807A2 Systems and techniques for power control
03/13/2003WO2003021795A2 Method and apparatus for suppressing multipath interference usingprecoded pilots
03/13/2003WO2002089246A9 Diversity slot antenna
03/13/2003WO2002080589A3 Method and apparatus for broadcast signaling in a wireless communication system
03/13/2003WO2002080588A3 Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
03/13/2003WO2002079918A3 Methods and apparatus for wireless upload and download of aircraft data
03/13/2003WO2002078280A3 Method for frame and frequency synchronization of an ofdm signal and method for transmitting an ofdm signal
03/13/2003WO2002076113A3 Beacon infrastructure
03/13/2003WO2002061994A8 Adaptive, multi-rate waveform and frame structure for a synchronous ds-cdma system
03/13/2003WO2002058298A3 Backplane architecture for use in wireless and wireline access systems
03/13/2003WO2002057919A3 Redundant telecommunication system using standby unit memory updating apparatus and method of operation
03/13/2003WO2002052807A3 Equalisation and subcarrier suppression
03/13/2003WO2002007117A3 Method and system for facilitation of wireless e-commerce transactions
03/13/2003WO2001063839A3 Access probe acknowledgment with collision detection
03/13/2003US20030051083 Wireless companion device that provides non-native function to an electronic device
03/13/2003US20030050987 System and method for pushing information from a host system to a mobile data communication device
03/13/2003US20030050878 Method and system for generating a real time bill of materials and evaluating network performance
03/13/2003US20030050104 Information communication apparatus and wireless communication terminal
03/13/2003US20030050099 Networked and field addressable distributed antenna system
03/13/2003US20030050086 Method of adjusting a signal power in a variable data rate mode in a mobile communication system
03/13/2003US20030050084 Reverse link power control in 1xEV-DV systems
03/13/2003US20030050079 Radio handset and position location system
03/13/2003US20030050074 Method for the simultaneous uplink and downlink conveyance of information between multiple mobiles and a base station equipped with multiple antennas
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