Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
02/2007
02/28/2007EP1756967A2 Message aggregation system and method for a mobile communication device
02/28/2007EP1756961A2 Method for compensating for multi-path
02/28/2007EP1756960A2 Ultra-wideband communication through a wire medium
02/28/2007EP1756957A1 Multi-antenna transceiver system
02/28/2007EP1756953A1 Power-efficient multi-antenna wireless device
02/28/2007EP1756946A1 Wireless terminals. methods and computer program products with transmit power amplifier input power regulation
02/28/2007EP1702428A4 Radio resource management in wireless local area networks
02/28/2007EP1680875B1 Prevention of interference from movable radiation networks
02/28/2007EP1586211B1 Improved feedback system using dynamic decoding
02/28/2007EP1516432B1 Method and receiver for processing a multi-user signal
02/28/2007EP1488539A4 Radio frequency identification (rf-id) based discovery for short range radio communication
02/28/2007EP1483862B9 Wireless communication system having adaptive threshold for timing deviation measurement and method
02/28/2007EP1481500A4 System and method for broadband digital broadcasting
02/28/2007EP1461953B1 Bi-directional communication apparatus
02/28/2007EP1413063B1 Coverage area signature in an on-frequency repeater
02/28/2007EP1317862B1 Cooperative diversity in a self-organizing network
02/28/2007EP1284057B1 Method and apparatus for soft handoff in a cdma communication system
02/28/2007EP1238488B1 Mobile equipment based filtering for packet radio service applications
02/28/2007EP1204223B1 Repeater
02/28/2007EP1203506B1 Radio communication system
02/28/2007EP1186117B1 Power control of network part transmitter in radio system
02/28/2007EP1044519B1 Method and stations for encoding data with scrambling codes in a CDMA slotted system
02/28/2007EP0940035B1 Adaptive sparse equalization filter
02/28/2007EP0806101B1 Method and apparatus for testing a digital communication channel at variable or fixed data rates
02/28/2007CN2874964Y Access point for delivering assistance data
02/28/2007CN2874931Y Wireless transmit/receive unit and integrated circuit of selectively enabling reception of downlink signaling channels
02/28/2007CN1922908A 点对多点数据通信 Multipoint data communications
02/28/2007CN1922899A Mobile device and radio interface arrangement method
02/28/2007CN1922897A Code tree fragmentation in call admission control
02/28/2007CN1922895A Hybrid power save delivery method in a wireless local area network for real time communication
02/28/2007CN1922840A System, method, apparatus, and computer program for wireless communication
02/28/2007CN1922804A Call processing system, communication server, communication terminal, and call processing method
02/28/2007CN1922803A Transmitting and receiving control information for multimedia broadcast/multicast service in mobile communication system
02/28/2007CN1922802A Adaptive antenna apparatus
02/28/2007CN1922801A Transmission system
02/28/2007CN1922800A A MIMO-OFDM system using eigenbeamforming method
02/28/2007CN1922798A Receiving method and apparatus
02/28/2007CN1922797A Method and apparatus for transmitting and receiving broadcast data using outer-coding in a mobile communication system
02/28/2007CN1922794A Portable wireless apparatus
02/28/2007CN1922789A Multi-user adaptive array receiver and method
02/28/2007CN1922758A Diversity antenna arrangement
02/28/2007CN1921696A Base station, control station and radio communication control method
02/28/2007CN1921690A System, receiver, transmitter and corresponding methods applied in a mobile radio communication system
02/28/2007CN1921686A Method and system for treatment of communication channel quality indication
02/28/2007CN1921676A Up channel analytical method, up channel abnormal analytical method and system
02/28/2007CN1921651A Method for initiating colony communication business
02/28/2007CN1921644A Message transfer method, system and short message center
02/28/2007CN1921637A Method for configuring a telecommunication system, corresponding configuration system, base station and mobile station
02/28/2007CN1921567A Miniature camera module with lens containing image sensor
02/28/2007CN1921457A Network equipment and message transferring method based on multiple-core processor
02/28/2007CN1921414A NGN system and end to end tracing method and device applied in this system
02/28/2007CN1921353A User data transmission method, and radio network controller
02/28/2007CN1921352A Work frequency control method for wireless communication equipment and energy conversion equipment
02/28/2007CN1921351A Transmission rate control method, mobile station, radio base station, and radio network controller
02/28/2007CN1921350A Method for controlling the communication with mobile stations over a wireless network
02/28/2007CN1921349A Transmission rate control method, mobile station, radio base station, and radio network controller
02/28/2007CN1921348A Method for regulating high-speed descending sectionalization switch-in business
02/28/2007CN1921347A Method and system for forming sequence with special property using self-adaptive genetic algorithm
02/28/2007CN1921346A Data segmentation cascade transmitting method
02/28/2007CN1921345A Method for constructing multiple-core sharing multicast tree
02/28/2007CN1921344A Down-converter for receiving a plurality of types of polarization signals transmitted from each of a plurality of satellites
02/28/2007CN1921343A Decoding method and apparatus for realizing multiple antenna interfering signal separation
02/28/2007CN1921342A Configuring method for distributed regular triangle cell structure
02/28/2007CN1921341A Wave beam forming network with variable beam width
02/28/2007CN1921340A Channel estimating method based on optimal training sequence in multi-input multi-output system
02/28/2007CN1921339A Transmission rate control method, and radio network controller
02/28/2007CN1921338A Transmission power control method, and mobile communication system
02/28/2007CN1921337A Transmission power control method, and mobile communication system
02/28/2007CN1921336A Transmission power control method, and mobile communication system
02/28/2007CN1921335A Transmission rate control method, mobile station, and radio network controller
02/28/2007CN1921334A Space-time grouping code downriver transmitting power distributing method based on error sign ratio
02/28/2007CN1921333A Power control method for physical channel transmitting binary reduplicate information bit
02/28/2007CN1921325A System and method for received signal prediction in wireless communications system
02/28/2007CN1921323A Receiver for multiuser detection CDMA signals
02/28/2007CN1302683C A method for preserving planned covering radius of cell
02/28/2007CN1302679C Wireless telecommunications system utilizing CDMA radio frequency signal modulation
02/28/2007CN1302673C Apparatus and method for controlling group data to provide multi-media broadcasting/multi-point transmission service
02/28/2007CN1302628C Digital transponder
02/28/2007CN1302627C Method and apparatus for power control in wireless communication system
02/28/2007CN1302397C Memory rewriting apparatus
02/28/2007CN1302345C Radio communication system and image forming apparatus
02/27/2007US7185256 Communication system and method employing automatic repeat request
02/27/2007US7185207 Portable terminal apparatus with security function
02/27/2007US7184954 Method and apparatus for detecting bad data packets received by a mobile telephone using decoded speech parameters
02/27/2007US7184920 Delay measurement system
02/27/2007US7184863 Monitoring and control system for manned vehicles
02/27/2007US7184795 Adaptive antenna transmitting/receiving apparatus
02/27/2007US7184791 Methods, receivers, and computer program products for determining transmission power control commands using biased interpretation
02/27/2007US7184790 Method and apparatus for establishing a talk group
02/27/2007US7184789 Method and apparatus for data packet transport in a wireless communication system using an internet protocol
02/27/2007US7184788 System and method for locating a cellular service
02/27/2007US7184787 Wireless console/control concentrator
02/27/2007US7184785 Method of activating a camera from a remote terminal
02/27/2007US7184783 Method and system for transmitting character messages in mobile communication terminal during conversation by telephone
02/27/2007US7184778 Radio terminal and information reception control method suitable for push type information distribution system
02/27/2007US7184775 Telecommunication system in which each terminal includes a plurality of connections
02/27/2007US7184774 Coordination among mobile stations servicing terminal equipment
02/27/2007US7184773 Spatial path control in radio communication system
02/27/2007US7184769 Diversity handover control apparatus and method
02/27/2007US7184767 System and method of communication between multiple point-coordinated wireless networks