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)
07/2009
07/02/2009US20090172748 Drift Compensator for a Tuning Device
07/02/2009US20090172564 Geographic Location Notification Based On Identity Linking
07/02/2009US20090172449 System-driven techniques to reduce memory operating voltage
07/02/2009US20090172189 Radio frequency local area network
07/02/2009US20090170578 Internal audio multiplexing system for multi-channel radios
07/02/2009US20090170549 Method for controlling transmission power of hs-scch in umts system
07/02/2009US20090170548 System and method for global power control
07/02/2009US20090170547 Interference mitigation in wireless networks
07/02/2009US20090170546 Wireless communication system, communication terminal and computer-readable storage medium storing wireless communication control program
07/02/2009US20090170544 Field device search system
07/02/2009US20090170543 Method and apparatus to maintain network coverage when using a transport media to communicate with a remote antenna
07/02/2009US20090170542 System and method for minimizing inter-communications system mobile station-to-mobile station interference
07/02/2009US20090170523 System and method for multilevel scheduling
07/02/2009US20090170521 Seamless hand-off of bluetooth pairings
07/02/2009US20090170516 Method And Arrangements For Providing Information Regarding GAN Coverage In The Cellular Radio Communication Network
07/02/2009US20090170455 Receive Diversity and Multiple Input Multiple Output (MIMO) Using Multiple Mobile Devices
07/02/2009US20090170443 Radio communication system and apparatus
07/02/2009US20090170436 Wireless headset with fm transmitter
07/02/2009US20090170435 Data format conversion for bluetooth-enabled devices
07/02/2009US20090170434 Method of vehicle to vehicle communication
07/02/2009US20090170431 Device, system, and method of establishing multiple wireless connections
07/02/2009US20090170430 Time stamped packet data interface between a modem and an rf unit
07/02/2009US20090170429 Methods of Reducing Interference Including Calculation of Weights Based on Errors and Related Systems
07/02/2009US20090170428 Methods of Reducing Interference Including Applying Weights to Provide Correction Signals and Related Systems
07/02/2009US20090170427 Methods of Reducing Interference Including Determination of Feeder Link Signal Error and Related Systems
07/02/2009US20090170426 Method of managing user equipment capabilities
07/02/2009US20090168916 Method and system for providing multi-input-multi-output (mimo) downlink transmission
07/02/2009US20090168915 Radio communication apparatus, radio communication method and program storage medium
07/02/2009US20090168914 Method and System for Utilizing Transmit Local Oscillator for Improved Cell Search and Multi-Link Communication in Multi-Mode Device
07/02/2009US20090168861 Link Supportability In A WCDMA Communications System
07/02/2009US20090168808 Apparatus and method for performing time synchronization using gps information in communication system
07/02/2009US20090168743 Gsm mobile terminal and noise suppression method for the same
07/02/2009US20090168740 Method for coding and transmitting transport format combination indicator
07/02/2009US20090168739 Method and apparatus employed in a user equipment for interference signal code power and noise variance estimation
07/02/2009US20090168738 Channel width switching in multiple obss systems
07/02/2009US20090168732 Method and apparatus for allocating channel resources in a wireless communication system
07/02/2009US20090168729 Method for controlling data transmission
07/02/2009US20090168717 Wireless local area network radio resource management admission control
07/02/2009US20090168700 System and method for avoiding stall using timer for high-speed downlink packet access system
07/02/2009US20090168691 Method and system for generating digital video broadcast (dvb) transport stream from direct satellite system (dss) transport stream
07/02/2009US20090168690 Wireless communication apparatus for selecting suitable transfer route on wireless network
07/02/2009US20090168689 Wireless communication system, wireless communication device, wireless communication method, and program
07/02/2009US20090168688 Relay station operated according to qos level of service packet and method of operating relay station
07/02/2009US20090168687 Techniques for optimal location and configuration of infrastructure relay nodes in wireless networks
07/02/2009US20090168683 Method and System for Transmitting Content to a Plurality of Users of a Mobile Communication Network
07/02/2009US20090168675 Method and system for realizing service reallocation
07/02/2009US20090168674 Determining position of a node based on aged position data
07/02/2009US20090168667 Time based access provisioning system and process
07/02/2009US20090167598 Positioning method, positioning device, and program
07/02/2009US20090167488 Gps enabled key management system
07/02/2009US20090167311 Adaptive Array Wireless Communication Apparatus and Method of Same
07/02/2009US20090165682 Safe with controllable data transfer capability
07/02/2009DE10230150B4 Einrichtung und Verfahren zur Bestimmung der Abweichung der Trägerfrequenz eines Mobilfunkgeräts von der Trägerfrequenz einer Basisstation Means and method for determining the deviation of the carrier frequency of a mobile device from the carrier frequency of a base station
07/02/2009CA2710305A1 Equipments and methods for uplink timing synchronization
07/02/2009CA2708504A1 Filtering communications channels within telecommunications satellites
07/02/2009CA2705499A1 Method for transmitting and receiving signals using multi-band radio frequencies
07/02/2009CA2647697A1 Internal audio multiplexing system for multi-channel radios
07/01/2009EP2076082A2 Downlink power control with limit to dynamic range using detection of downlink transmit power
07/01/2009EP2075940A1 Transmission control method, transmitter apparatus and receiver apparatus in wireless communication system
07/01/2009EP2075929A1 Wireless base station, relay station, wireless relay system and wireless relay method
07/01/2009EP2075928A2 Apparatus and method for allocating OVSF Codes and I/Q channels for reducing peak-to-average power ratio in tansmitting data via enhanced up-link dedicated channels in wcdma systems
07/01/2009EP2075927A1 Method of transmission of at least a data packet by several antennas and corresponding reception method
07/01/2009EP2075926A1 A multiple antenna mode control method based on a station
07/01/2009EP2075925A1 A method, device for feeding back and receiving downlink channel information
07/01/2009EP2075924A1 Waveform equalizing device
07/01/2009EP2075922A2 Transmission power control system, control method, base station and control station
07/01/2009EP2075697A1 Portable terminal, server, and method for realizing function of portable terminal using network
07/01/2009EP2074777A1 Transmission method, transmitter, and receiver for multi antenna wireless communication system
07/01/2009EP2074724A2 Synchronization for a wireless communication device using multiple synchronization channels
07/01/2009EP2074723A1 Method for transmitting control signal
07/01/2009EP2074722A2 Wireless communication system frame structure having variable sized cyclic prefix
07/01/2009EP2074720A1 A system and method of providing user equipment initiated and assisted backward handover in heterogeneous wireless networks
07/01/2009EP2074718A2 Device and method for reserving a resource via a portable communication device
07/01/2009EP2074717A2 Wireless mesh network with multisized timeslots for tdma communication
07/01/2009EP2074716A2 Wireless mesh network with locally activated fast active scheduling of wireless messages
07/01/2009EP2074715A2 Forward satellite link with sub-channels
07/01/2009EP2074714A1 Multi-input terrestrial repeater for a contents broadcasting system
07/01/2009EP2074713A2 Improved spot beam satellite ground systems
07/01/2009EP2074712A2 Web/bulk transfer preallocation of upstream resources in a satellite communication system
07/01/2009EP2074711A2 Forward and reverse calibration for ground-based beamforming
07/01/2009EP2074710A2 Timing tracking in a multiple receive antenna system
07/01/2009EP2074709A1 Intersymbol interference mitigation
07/01/2009EP2074708A1 Efficient cqi signaling in mimo systems with variable numbers of beams
07/01/2009EP2074707A2 A method for transmitting information using sequence.
07/01/2009EP2074706A1 Transmit power control based on path loss estimation
07/01/2009EP2074699A2 Mobile assisted downlink beamforming with antenna weight feedback
07/01/2009EP2005998A9 Radiocommunication system for a team sport game
07/01/2009EP1878289A4 Method and appratus for reconfiguring a common channel
07/01/2009EP1864535A4 Method and apparatus for reconfiguring a common channel
07/01/2009EP1712014B1 Method for transmitting data by means of field polarisation
07/01/2009EP1707021B1 Handling transfer of management data to and from a telecommunications unit of a telecommunications system
07/01/2009EP1518335B1 Method for tuning an envelope tracking amplification system
07/01/2009EP1504239B1 Method and device for a detachable navigation system
07/01/2009EP1366572A4 Turbo encoder with transmitter diversity
07/01/2009EP1364548B1 Radio communication system
07/01/2009EP1362436A4 Intelligent repeater and method to provide increased signaling
07/01/2009EP1175625B1 Mobile cellular telephone comprising a gps receiver
07/01/2009CN201266936Y Portable colourful frequency spectrum digital star finder
07/01/2009CN201266935Y Cable feeding type ground digital signal directly-amplifying device
07/01/2009CN101473567A Method for supporting quality of multimedia broadcast multicast service (MBMS) in mobile communications system and terminal thereof
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