Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
11/2006
11/15/2006CN1285042C Content server, content data delivering method, program and recording medium
11/15/2006CN1285020C Display card for increasing video play smooth degree
11/14/2006US7137138 Broadcast signal receiving system
11/14/2006US7137060 Forward error correction apparatus and method in a high-speed data transmission system
11/14/2006US7136968 System and method for maintaining cache consistency in a wireless communication system
11/14/2006US7136912 Method and system for data management
11/14/2006US7136835 Credit card system and method
11/14/2006US7136745 In-vehicle unit and service center system
11/14/2006US7136684 Headset with radio communication function and communication recording system using time information
11/14/2006US7136675 Method of distributing communications within a cell of a radio-communication network, and a corresponding device and base station
11/14/2006US7136672 Mobile telephone with built-in camera and flash
11/14/2006US7136667 Method and radio terminal equipment arrangement for power control, radio terminal equipment and secondary terminal unit
11/14/2006US7136666 Control of the transmission power of a CDMA based system
11/14/2006US7136665 Mobile communications system and method for controlling transmission power
11/14/2006US7136664 Method for determining a control channel in a trunked radio communications system utilizing a scan list
11/14/2006US7136663 Method for controlling a communications channel shared by several stations
11/14/2006US7136662 Wireless base station, method of selecting wireless base station, method of multicasting, and wireless terminal
11/14/2006US7136660 Positional determination of a user in a mobile communications system with emission diversity
11/14/2006US7136655 Method and apparatus for coverage and throughput enhancement in a wireless communication system
11/14/2006US7136648 Candidate system search and soft handoff between frequencies in a multi-carrier mobile communication system
11/14/2006US7136640 Method and apparatus for selectively operating satellites in tundra orbits
11/14/2006US7136639 Sub base station and user equipment implementations
11/14/2006US7136632 Control system comprising means for setting up a short distance second data transmission connection to a wireless communication device in order to send an identification message
11/14/2006US7136629 Radio device, radio device calibration system, calibration method, and calibration program
11/14/2006US7136628 Adaptive digital predistortion method and apparatus for wireless transmitter
11/14/2006US7136627 Transmission diversity with two cross-polarised antennas arrays
11/14/2006US7136624 Radio resources allocating method, radio resources allocating apparatus, and mobile communication system
11/14/2006US7136623 Self-service system and method of loading an executable transaction application program from a self-service terminal to a portable electronic device
11/14/2006US7136622 Adaptive radio transceiver with noise suppression
11/14/2006US7136621 Return link design for PSD limited mobile satellite communication systems
11/14/2006US7136620 Method and apparatus for providing wideband services using medium and low earth orbit satellites
11/14/2006US7136619 Multi-channel redundant wireless network link and device
11/14/2006US7136445 Phase tracker for linearly modulated signal
11/14/2006US7136438 Receiving method and receiver
11/14/2006US7136437 Method and apparatus for receiving digital wireless transmissions using multiple-antenna communication schemes
11/14/2006US7136427 Method and apparatus for adaptive modulation using space-time block code matrix
11/14/2006US7136426 Communication system including a wire network linked with another network via radio waves
11/14/2006US7136410 Adaptive interference suppression receiving apparatus for space-time block coded direct sequence/code division multiple access communication system
11/14/2006US7136395 Method and system for transmission of headerless data packets over a wireless link
11/14/2006US7136371 Time slot sorting method for a wireless network
11/14/2006US7136369 Multiuser detector for variable spreading factors
11/14/2006US7136367 CDMA radio multiplex transmitting device and a CDMA radio multiplex receiving device
11/14/2006US7136366 Method and system for providing inter-frequency handoff in a telephone system
11/14/2006US7136361 Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation
11/14/2006US7136360 Available-bit-rate service in an asynchronous transfer mode based spacecraft network
11/14/2006US7136078 Connection device capable of mixing an RGB graphics signal and a YUV video signal and related method
11/14/2006US7135956 System and method for monitoring and controlling energy usage
11/14/2006CA2385550C Method for performing usts handover and usts mode switching in a mobile communication system
11/14/2006CA2385298C Reporting communication link information
11/14/2006CA2377958C Airborne constellation of communications platforms and method
11/14/2006CA2317973C Method and apparatus for identifying an orthogonal frequency division multiplexing (ofdm) terrestrial repeater using inactive sub-carriers
11/14/2006CA2310048C Radio transmission from a communication station with an antenna array to provide a desirable radiation pattern
11/14/2006CA2266720C Multiple spreading codes in satellite communication systems
11/14/2006CA2208413C Satellite communications system utilizing parallel concatenated coding
11/09/2006WO2006119490A2 Apparatus and method for frequency translation
11/09/2006WO2006119489A2 Apparatus and method for re-synthesizing signals
11/09/2006WO2006118892A1 Channel quality and performing modulation/coding
11/09/2006WO2006118776A2 System and method for programming an inactivity timer
11/09/2006WO2006118775A2 Method and apparatus for transmitting data
11/09/2006WO2006118731A1 A cellular communication system and a method of transmission control therefor
11/09/2006WO2006118729A2 Method and communications unit for selective receipt of group calls
11/09/2006WO2006118651A2 Presence enabled call hunting group
11/09/2006WO2006118555A1 Biometric control of equipment
11/09/2006WO2006118538A2 A front end architecture and processing method for a receiver in a multi antenna, multi-band radio.
11/09/2006WO2006118498A1 Noise estimation in wireless communication systems
11/09/2006WO2006118491A1 Method and arrangement for allocating power in a communication network
11/09/2006WO2006118433A1 Adaptive data multiplexing method in ofdma system and transmission/reception apparatus thereof
11/09/2006WO2006118426A1 Changing a radio access configuration between a terminal and a network
11/09/2006WO2006118304A1 Transmission power control method, radio base station, and radio network control station
11/09/2006WO2006118301A1 Transmission power control method, mobile station, radio base station, and radio network control station
11/09/2006WO2006118262A1 Transmission rate control method and mobile station
11/09/2006WO2006118194A1 Digital broadcasting receiver
11/09/2006WO2006118191A1 Adaptive array wireless communication apparatus and method therefor
11/09/2006WO2006118158A1 Base station apparatus, communication terminal apparatus and communication method
11/09/2006WO2006118125A1 Communication relay apparatus and communication relay method
11/09/2006WO2006118123A1 Wireless communication apparatus, and feedback information generating method
11/09/2006WO2006118102A1 Communication control apparatus and communication control method
11/09/2006WO2006118081A1 Transmitting apparatus, receiving apparatus, and link adaptation method
11/09/2006WO2006118045A1 Mobile communication terminal, and software updating method
11/09/2006WO2006118023A1 Mobile electronic device, security system, and method for deciding operation-allowed range of mobile electronic device
11/09/2006WO2006117908A1 Portable terminal, wireless communication unit, and portable terminal leaving detection system
11/09/2006WO2006117843A1 Mobile telephone, status switching method in mobile telephone, and transmitter
11/09/2006WO2006117758A1 Scheduling of uplink data transmission using different ue-ids
11/09/2006WO2006117729A1 Power control in a communication network
11/09/2006WO2006117665A1 Wireless feedback system and method
11/09/2006WO2006117663A2 Variable power control step sizes for high speed uplink packet access (hsupa)
11/09/2006WO2006117647A2 Implementing downlink code management for fractional dpch in timing conflict situations
11/09/2006WO2006117637A2 System and method for providing a fast and optimized uplink and downlink scheduling algorithm for use in fdd communicaion systems with half-duplex stations
11/09/2006WO2006117629A2 Apparatus, method and computer program providing enhanced fractional dedicated physical channel downlink power control during soft handover
11/09/2006WO2006117613A1 Method, apparatus and computer program to dynamically adjust segmentation at a protocol layer, such as at the medium access control (mac) layer
11/09/2006WO2006117384A1 Process for reducing interference in a radiocommunications system
11/09/2006WO2006117053A1 Variable transmit power control strategies for high-speed downlink packet access systems
11/09/2006WO2006090133B1 Method and apparatus for antenna diversity selection
11/09/2006WO2006088326A3 Wireless multiple access system for suppressing inter-cell interference
11/09/2006WO2006044287A3 Ultra-wideband communication apparatus and methods
11/09/2006WO2006033938A3 System and method for efficient media resource allocation
11/09/2006WO2005112297A3 Method and system for interrupting a dispatch call
11/09/2006WO2005109929A3 Method and system for multiple basic and extended service set identifiers in wireless local area networks
11/09/2006WO2005101696A3 Method and apparatus for reducing erroneous frame classifications
11/09/2006WO2005091833A3 Adjustment of target signal-to-interference in outer loop power control for wireless communication systems