Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
10/2006
10/04/2006CN1278503C Satellite broadcast system
10/04/2006CN1278501C Compressing method and compressing equipment for mobile target-position data
10/04/2006CN1278500C Method and apparatus for providing voice services and data services in wireless communication system
10/04/2006CN1278499C Multiple antenna detection and selection method
10/03/2006US7117251 Method and system of asymmetric satellite communications for local area networks
10/03/2006US7117084 Apparatus and system for processing measurement data
10/03/2006US7117022 CDMA base station system
10/03/2006US7117017 Wireless communication system with base station beam sweeping
10/03/2006US7117016 Adaptive antenna base station apparatus
10/03/2006US7117006 Portable cellular phone system with automatic answering telephone function
10/03/2006US7117004 Method and subscriber unit for performing an access procedure
10/03/2006US7117003 Communications control system, communications control method, and mobile station and base station for use therein
10/03/2006US7117002 Mobile communication system and method having base station dependent mode and a direct mode
10/03/2006US7117001 Simultaneous voice and data communication over a wireless network
10/03/2006US7117000 Method and apparatus for exchanging air-interface information during a dormant packet data session
10/03/2006US7116999 Mobile communications receiving apparatus and method
10/03/2006US7116998 Subtractive multipath delay detection
10/03/2006US7116991 Method of determining the position of a mobile station in a mobile telecommunication network
10/03/2006US7116983 Method, base station and mobile station for timeslot selection and timeslot assignment
10/03/2006US7116982 Methods and systems for assigning channels in a power controlled time slotted wireless communications system
10/03/2006US7116979 Wireless channel selection method and system using scanning for identifying access point
10/03/2006US7116978 Method for conformance testing of radio communication equipment
10/03/2006US7116977 System and method for using location information to execute an action
10/03/2006US7116973 Mobile communications system and operation method thereof
10/03/2006US7116959 Apparatus for selecting a receiver among a plurality of receivers in a diversity receiver system based upon automatic gain correction
10/03/2006US7116956 Power oscillator for control of waveshape and amplitude
10/03/2006US7116952 Method and apparatus to provide an area efficient antenna diversity receiver
10/03/2006US7116944 Method and apparatus for feedback error detection in a wireless communications systems
10/03/2006US7116943 System and method for classifying signals occuring in a frequency band
10/03/2006US7116942 Radio communication apparatus and method of controlling the same
10/03/2006US7116941 Megatelecommunication technology the electronic hand off stereo phone system
10/03/2006US7116940 Embedded communication device within a belt
10/03/2006US7116938 Method and apparatus for mitigating radio frequency interference between transceiver systems
10/03/2006US7116937 Electric appliance
10/03/2006US7116936 Method and apparatus for estimating beacon power variations
10/03/2006US7116935 Wireless network system and network address assigning method
10/03/2006US7116909 Information transmission system and information transmission method, and, optical space transmission system and optical space transmission method
10/03/2006US7116773 Reverse caller-identification
10/03/2006US7116735 Adaptive equalization apparatus and method
10/03/2006US7116725 Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems
10/03/2006US7116724 Method and system for transmitting and receiving signal in mobile communication using a 2-dimensional space-time interleaver
10/03/2006US7116723 Closed loop transmit diversity method and apparatus using complex basis vector sets for antenna selection
10/03/2006US7116722 Wireless communication system using multi-element antenna having a space-time architecture
10/03/2006US7116705 Method and apparatus for reducing the processing rate of a chip-level equalization receiver
10/03/2006US7116702 Signal processing method and apparatus in CDMA radio communication system
10/03/2006US7116701 Base station using an antenna array for location determination
10/03/2006US7116700 Frequency hopping spread spectrum communication system
10/03/2006US7116686 Transmitter for a very high speed digital subscriber line
10/03/2006US7116685 Communication parameter adjustment system in an internet compatible bi-directional communication system
10/03/2006US7116662 Multi-layered packet processing device
10/03/2006US7116653 Method for adapting the mode of operation of a multi-mode code to the changing conditions of radio transfer in a CDMA mobile radio network
10/03/2006US7116652 Rate control technique for layered architectures with multiple transmit and receive antennas
10/03/2006US7116650 Multi-beam cellular base station, mobile station and method for sending spread spectrum signal
10/03/2006US7116648 Method for implementing system information broadcasting function in asynchronous mobile communication system
10/03/2006US7116647 Channel assigning method and communication apparatus
10/03/2006US7116646 CDMA internet protocol mobile telecommunications network architecture and methodology
10/03/2006US7116645 Method and device for communication on a network
10/03/2006US7116271 Blind signal separation using spreading codes
10/03/2006US7116270 Method and system for multipath detection
10/03/2006US7116266 Traffic alert and collision avoidance system enhanced surveillance system and method
10/03/2006US7116167 Predistortion linearizer and method thereof
10/03/2006US7114651 Method for control of parked vehicles
10/03/2006US7114458 Notification method and system
10/03/2006CA2300657C Mitigation of false co-channel uplink reception in a processing satellite communication system using stagger
10/03/2006CA2287597C System and method of controlling an electronic price label
09/2006
09/28/2006WO2006102639A1 Systems and methods for beamforming feedback in multi antenna communication systems
09/28/2006WO2006102288A2 System for reducing power consumption in a local oscillator
09/28/2006WO2006102223A1 Data handling in a distributed communication network
09/28/2006WO2006102021A1 Data handling in a distributed communication network
09/28/2006WO2006101944A2 Apparatus and method for inspecting containers
09/28/2006WO2006101919A1 Data handling in a distributed communication network
09/28/2006WO2006101877A2 Radio frequency remote control apparatus and methodology
09/28/2006WO2006101672A1 Receiver for receipt and demodulation of a frequency modulated rf signal and method of operation therein
09/28/2006WO2006101671A1 Communication system and processor and method for use therein
09/28/2006WO2006101371A1 Method of supporting sleep mode in broadband wireless access system
09/28/2006WO2006101370A1 Method of managing mobile station in broadband wireless access system
09/28/2006WO2006101369A1 Method of connecting to network in broadband wireless access system
09/28/2006WO2006101368A1 Method of executing handover in broadband wireless access system
09/28/2006WO2006101367A1 Method of executing scanning in broadband wireless access system
09/28/2006WO2006101353A1 Method and system for establishing ad-hoc session in push to talk over cellular network
09/28/2006WO2006101351A1 Device for setting of a service zone in a mobile communication network, method and system for providing zone-based service using the device, and mobilecommunication unit
09/28/2006WO2006101180A1 Time-space block precoding method in multi-user down link
09/28/2006WO2006101179A1 Transmission system, transmitting side transmitter, transmission method and computer program
09/28/2006WO2006101093A1 Mimo multiplex communication apparatus and signal separation method
09/28/2006WO2006101013A1 Mobile station apparatus and wireless communication method
09/28/2006WO2006100994A1 Mobile terminal of cdma system, mobile communication method of cdma system, and communication quality estimating method
09/28/2006WO2006100955A1 Communication terminal and network control device
09/28/2006WO2006100762A1 Mobile communication system
09/28/2006WO2006100714A1 Communication system in passenger and freight transporting means
09/28/2006WO2006100639A1 Communication system, apparatus and method of operating a communication system
09/28/2006WO2006100182A1 Method and device for the transmission of data by radio in a transmission system, preferably ofdm (time variant cyclical delay diversity, tv-cdd)
09/28/2006WO2006100173A2 Transport format control based on power regulating commands from different base stations
09/28/2006WO2006073674A3 Method and apparatus for setting up a dispatch/push-to-talk call
09/28/2006WO2006052463A3 Ultra-wideband communication apparatus and methods
09/28/2006WO2006031540A3 Method and system for optimization of channel estimation and synchronization in an ofdm-mimo wireless communication system
09/28/2006WO2006023771A3 Method and apparatus for transparent relaying
09/28/2006WO2005081862A3 Wireless node location mechanism using antenna pattern diversity to enhance accuracy of location estimates
09/28/2006WO2005069800A3 Radio resource management in wireless local area networks
09/28/2006WO2005065423A3 Multiprotocol rfid reader
09/28/2006WO2005055619A3 Method to inject hierarchical data onto single carrier stream