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)
07/2003
07/10/2003US20030130011 Base station apparatus and channel assigning method
07/10/2003US20030130004 Transmission control method and apparatus for mobile communication system
07/10/2003US20030130003 Method and apparatus of allocating power in multiple-input multiple-output communication system
07/10/2003US20030130002 Method and apparatus for coherently combining power control commands to initialize communication
07/10/2003US20030129999 Digital data radio receiving device and method
07/10/2003US20030129995 Mobile terminal device and positional information system
07/10/2003US20030129990 Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link
07/10/2003US20030129989 Method and apparatus for controlling communications of data from multiple base stations to a mobile station in a communication system
07/10/2003US20030129988 System and method for call admission for a mobile communication system
07/10/2003US20030129977 Emergency rescue aid
07/10/2003US20030129943 Apparatus and method for link adaptation of packet data service on satellite systems
07/10/2003US20030129942 Method for identifying growth limits of handheld services for mobile satellite communications
07/10/2003US20030128780 Transmission method with fading distortion or frequency offset compensation
07/10/2003US20030128770 Method to increase the bit rate in a communications system
07/10/2003US20030128769 Apparatus and method for transmitting/receiving data according to channel condition in a CDMA mobile communication system with antenna array
07/10/2003US20030128740 Spread communication system and mobile station thereof
07/10/2003US20030128705 System and method for avoiding stall using timer for high-speed downlink packet access system
07/10/2003US20030128685 Wireless personal local area network
07/10/2003US20030128683 Control - hold mode
07/10/2003US20030128680 Receiver method and apparatus with complex pilot filter
07/10/2003US20030128679 Mobile communication terminal, interference cancellation system, interference cancellation method, and base station
07/10/2003US20030128678 Method and apparatus for performing frequency tracking based on diversity transmitted pilots in a CDMA communication system
07/10/2003US20030128677 Method and system for transmitting data, with transmission antenna diversity
07/10/2003US20030128674 Rate control device and method for CDMA communication system
07/10/2003US20030128673 Method for controlling power of HS-SCCH in mobile communication system
07/10/2003US20030128671 Adaptable forward link data rates in communications systems for mobile platforms
07/10/2003US20030128665 Method and apparatus for packet transmission scheduling by performing load control functionality
07/10/2003US20030128559 Method for regulating the transmitting power of a master station, and corresponding master station
07/10/2003CA2472013A1 Interleaving for multiplexed data
07/09/2003EP1326471A2 Method and apparatus for high rate packet data transmission
07/09/2003EP1326463A1 Method and apparatus for packet transmission scheduling by performing load control functionality
07/09/2003EP1326462A2 Apparatus and method for initiating a broadcast service by a mobile station in a mobile communication system
07/09/2003EP1326394A1 Infrared communication adapter
07/09/2003EP1326388A2 System and method for avoiding stall using timer for high-speed downlink packet access system
07/09/2003EP1326361A1 Signal design to transmit binary information of unequal importance
07/09/2003EP1326356A1 Method for multiple time slot power control
07/09/2003EP1326352A2 Mobile telephony on-board a vehicle
07/09/2003EP1326351A2 Device for a radar system
07/09/2003EP1326350A1 Method for controlling power of HS-SCCH in mobile communication system
07/09/2003EP1326349A1 Method for transmission power control of a mobile station, and corresponding radio system and mobile station
07/09/2003EP1325659A2 Channel assignment in a ofdma system
07/09/2003EP1325657A1 Mobile system for access to and visualisation of standard internet contents and services
07/09/2003EP1325655A2 Radio communications system with reduced data rate on the broadcast channel
07/09/2003EP1325649A1 Monitoring connection to user terminal in telecommunications system
07/09/2003EP1325642A1 Determination of parameter values of an uplink transport channel
07/09/2003EP1325641A2 Cooperative polling in a wireless data communication system having smart antenna processing
07/09/2003EP1325620A2 Data transmission via a radio interface between an analog telephone link and a data processing user terminal
07/09/2003EP1325594A2 Communications meshes
07/09/2003EP1325579A2 System and method of dynamically calibrating based station timing using location information
07/09/2003EP1325577A2 Simplified quality indicator bit test procedures
07/09/2003EP1325569A2 Method and apparatus for separating multiple users in a shared-channel communication system
07/09/2003EP1325568A2 Ip multicasting in mesh tdma satellite networks
07/09/2003EP1325567A2 System and method for implementing a multi-beam antenna without duplex filters within a base station
07/09/2003EP1325566A2 Downlink transmission in a wireless data communication system having a base station with a smart antenna system
07/09/2003EP1325565A1 Method and system for initiating a communication
07/09/2003EP1290809A4 Apparatus and method for transmission diversity using more than two antennas
07/09/2003EP1190505B1 Method for transmitting signals from a plurality of base stations to a mobile station
07/09/2003EP1080551B1 A method for data transmission in a cellular telecommunication system
07/09/2003EP1031192B1 Packet radio telephone services
07/09/2003EP0974210B1 System for transmitting high-speed added-value services in terrestrial digital broadcasting
07/09/2003EP0872042B1 Apparatus for delivering global event information in a radio communication system
07/09/2003EP0784887B1 Signal detection in a tdma system
07/09/2003EP0777938B1 Power control method in a cellular communication system, and a receiver
07/09/2003EP0752146B1 Method of and receiver for processing and reproducing a message
07/09/2003EP0699361B1 Method and apparatus for transmission of data using radio frequency signals
07/09/2003CN2560165Y Mobile radio transmission apparatus for pronunciation education
07/09/2003CN1429462A Interface between modem and subscriber interface module (SIM)
07/09/2003CN1429449A Locating antenna-provided communications services
07/09/2003CN1429439A Antenna directivity control method and radio apparatus
07/09/2003CN1429437A Radio communication quality measuring apparatus, measuring method and radio base station
07/09/2003CN1429436A Dynamic bias for RF power amplifiers
07/09/2003CN1429435A Power control in radio system
07/09/2003CN1429431A Dual-radio communication apparatus, and operating method thereof
07/09/2003CN1429045A Diversity device and method for mobile communication terminal
07/09/2003CN1429038A Method for estimating down-chain channel and user's equipment
07/09/2003CN1429033A Witching method between systems
07/09/2003CN1429032A Open-loop power control method in switching process between frequencies
07/09/2003CN1429031A Switching method between frequencies
07/09/2003CN1428956A Pilot phase automatic distribution method of CDMA system with high effectivity
07/09/2003CN1428952A Macro diversity control method of new call establishment stage
07/09/2003CN1428950A Method for base station load recombination in universal land radio access web
07/09/2003CN1428949A Transmission control method for high-speed data service when changing service small zone
07/09/2003CN1428948A Upward signal transmitting and receiving method in high-speed data access system
07/09/2003CN1428947A Power control method of high-speed physical control channel in high-speed data access system
07/09/2003CN1428946A Method for obtaining down high-speed data transmission parameter in time division duplex system
07/09/2003CN1428943A Multi-point radio transmission relay system and wirless device
07/09/2003CN1114331C Channel allocation method and circuit for testing trunk line in radio communication system
07/09/2003CN1114330C Sound volume setting device for portable telephone
07/09/2003CN1114327C Wireless transmission method and device
07/09/2003CN1114326C Dual-mode communication device and method
07/09/2003CN1114324C Base station, mobile unit communication apparatus and method of communication between them
07/09/2003CN1114323C Communication system and communication apparatus
07/09/2003CN1114308C Method for distributing radio resource in radio communication system
07/09/2003CN1114295C Method and device for regulating CDMA terminal transmitting power
07/09/2003CN1114293C Multi-path search method and device of CDMA system in diversity receiving condition of antenna
07/09/2003CN1114289C Frequency diversity process and device for super high frequency carrier
07/09/2003CN1114288C Load control method and radio system
07/09/2003CN1114285C Antenna device and radio receiver using the same
07/09/2003CN1114284C Method of establishing radio link
07/09/2003CN1114282C Device and method for reducing peak-to-average power radio of mobile station's transmitting power
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