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)
07/2008
07/01/2008US7394791 Multi-detection of heartbeat to reduce error probability
07/01/2008US7394790 Packet data transmitting method and mobile communication system using the same
07/01/2008US7394785 Mobile communication system, radio base station, mobile station, channel transmission control method, and channel transmission control program
07/01/2008US7394781 Wireless remote controller using time division protocol and satellite radio receiver including the same
07/01/2008US7394780 Method, apparatus, and system for downstream recovery in a communication network
07/01/2008US7394779 Satellite IP multicasting system and method
07/01/2008US7394776 Network system for establishing path using redundancy degree and method thereof
07/01/2008US7394768 Fair scheduling with guaranteed minimum parameter
07/01/2008US7394765 Method of measuring traffic volume in mobile communication system
07/01/2008US7394423 Internet protocol based 911 system
07/01/2008US7394412 Unified interleaver/de-interleaver
07/01/2008US7394345 Arrangement for indicating presence of individual
06/2008
06/26/2008WO2008077113A1 Optimized directional mimo antenna system
06/26/2008WO2008077090A2 Beamspace-time coding based on channel quality feedback
06/26/2008WO2008077061A2 Use of terrestrial channels to augment the number of satellite channels used for low latency traffic
06/26/2008WO2008077056A1 Beam space time coding and transmit diversity
06/26/2008WO2008076877A2 Satellite communication system and method with asymmetric feeder and service frequency bands
06/26/2008WO2008076843A1 Method and apparatus for operating a diversity receiver with an equalizer and a rake receiver
06/26/2008WO2008076624A1 Diversity control of multi-mode communication devices
06/26/2008WO2008076583A1 Power control for compressed mode in wcdma system
06/26/2008WO2008076555A2 Layered coding for satellite propagation channels
06/26/2008WO2008076545A1 Techniques to enable a wi-fi access point to convert dtv broadcasting into wi-fi broadcasting
06/26/2008WO2008076496A2 Multi-frequency antenna assemblies with dc switching
06/26/2008WO2008076248A1 Time division duplex forward-to-reverse transition signal generator
06/26/2008WO2008076219A2 Controlling uplink power for picocell communications within a macrocell
06/26/2008WO2008076050A2 Multi mode outer loop power control in a wireless network
06/26/2008WO2008076026A1 Method for improving radio transmission from a mobile station to a base station obtained by position dependent transmission correction calculations
06/26/2008WO2008076024A1 Method and arrangement for selecting an antenna mode in a mobile telecommunication network
06/26/2008WO2008075921A1 Enhanced coexistence beacon protocol (ecbp) for precise intercell synchronization of overlapping wireless base stations
06/26/2008WO2008075890A1 Method and apparatus for transmitting/receiving data and control information through an uplink in a wireless communication system
06/26/2008WO2008075843A1 Apparatus and method for handover in a communication system
06/26/2008WO2008075562A1 Ground digital broadcast retransmission device
06/26/2008WO2008075423A1 Method for lending out electronic key and communication terminal
06/26/2008WO2008075099A1 Beamforming system and method
06/26/2008WO2008074925A1 Communication method and system
06/26/2008WO2008074571A1 Efficient delay profile computation with receive diversity
06/26/2008WO2008074343A2 Selection diversity receiving device
06/26/2008WO2008074260A1 Method and system for network discovery and selection in wireless network systems
06/26/2008WO2008074158A1 Closed-loop digital power control for a wireless transmitter
06/26/2008WO2008074149A1 Current controlled biasing for current-steering based rf variable gain amplifiers
06/26/2008WO2008057689A3 Method and system for sharing cellular phones
06/26/2008WO2008056023B1 Energy-efficient neighbor discovery for mobile wireless sensor networks
06/26/2008WO2008055235A3 Apparatus and method of random access for wireless communication
06/26/2008WO2008054306A3 Method and arrangement for reducing power consumption in user equipments in multi-carrier radio systems.
06/26/2008WO2008048893A3 Wireless communication modules for audio systems
06/26/2008WO2008042864A3 Signal transmission in a wireless communication system
06/26/2008WO2008039899A3 Acquisition techniques for wireless communications systems
06/26/2008WO2008036389A3 Frequency synthesizer using two phase locked loops
06/26/2008WO2008036366A3 Method for enhanced dedicated channel (e-dch) transmission overlap detection for compressed mode gap slots
06/26/2008WO2008035989A3 Utility meter installation system and method
06/26/2008WO2008031198A8 System and method for spatial multiplexing -based ofdm broadcast/multicast transmission
06/26/2008WO2008027672B1 Adaptive feedback for wireless systems using broadcasting
06/26/2008WO2008022275A3 Packet detection, symbol timing, channel length estimation and channel response estimation for wireless systems
06/26/2008WO2008021027A3 Statistical feedback for mimo transmit beamforming
06/26/2008WO2007148174B1 Method and apparatus for scale-free topology generation in relay based wireless networks
06/26/2008WO2007140034A3 Uma/gan keep-alive mechanisim in wireless communication networks
06/26/2008WO2007134090A3 Interference cancellation in a multiple antenna radio receiver system
06/26/2008WO2007131000A3 Generalized interconnection apparatus for delivering services based on real time performance requirements
06/26/2008WO2007076362A3 Method and system for wireless lan network detection
06/26/2008US20080153536 Base station, mobile station, communication system, and communication method
06/26/2008US20080153535 Reverse link traffic power control for lbc fdd
06/26/2008US20080153534 Integrated Access System of Wireless and Wired Network
06/26/2008US20080153532 Reducing Power Consumption in Mobile Terminals by Changing Modulation Schemes
06/26/2008US20080153525 Method of transmitting one text message to many receivers
06/26/2008US20080153524 Method of transmitting one text message to many receivers
06/26/2008US20080153498 Method of providing a mobility service
06/26/2008US20080153471 Caller information providing apparatus and transmitting method in mobile communication network
06/26/2008US20080153446 Method for Antenna Verification
06/26/2008US20080153438 Transmission Device, Transmission Power Control Method, and Radio Communication Device
06/26/2008US20080153430 Selecting carriers for modulating signals in a communication network
06/26/2008US20080153428 Apparatus and method for transmitting/receiving feedback information in a mobile communication system using array antennas
06/26/2008US20080153427 Data Processing Apparatus and a Method of Operating Data Processing Apparatus for Setting a State of a User Application
06/26/2008US20080153426 System and method for controlling sleep mode operation in a communication system
06/26/2008US20080153425 Method and apparatus for transmitting/receiving data and control information through an uplink in a wireless communication system
06/26/2008US20080153419 Method and apparatus for error recovery in coginitive radio systems
06/26/2008US20080153417 System for sensing alarms external to a wireless short range rf network and for transmitting such alarms to transceiving devices within the rf network
06/26/2008US20080153415 Method and apparatus for in-building communications
06/26/2008US20080153414 Satellite communication system
06/26/2008US20080152061 Method and apparatus for opportunistic multicasting with coded scheduling in wireless networks
06/26/2008US20080152053 Method and Apparatus for Determining Combining Weights for MIMO Receivers
06/26/2008US20080152040 Receiver and Receiver Control Method
06/26/2008US20080151969 Efficient Delay Profile Computation with Receive Diversity
06/26/2008US20080151871 Power-Efficient Multi-Branch Reception
06/26/2008US20080151855 Method for optimizing the communication between mobile nodes
06/26/2008US20080151854 Method, system, and apparatus for transmitting interleaved data between stations
06/26/2008US20080151853 Data sequence structure and transmission method
06/26/2008US20080151840 Communication System and Method of Operating the Communicating System
06/26/2008US20080151839 Frequency Synchronization During Cell Search in a Universal Mobile Telephone System Receiver
06/26/2008US20080151838 SYSTEM AND METHOD FOR Ec/Io ACCESS SCREENING IN A CDMA NETWORK
06/26/2008US20080151823 Establishing communication between entities in a wireless communication system
06/26/2008US20080151813 Method and apparatus for fast system initial acquisition in mobile WiMAX systems
06/26/2008US20080151812 Network Control of Uplink Transmit Timing for Compressed Mode
06/26/2008US20080151811 Interplanetary communications network, interplanetary communications network backbone and method of managing interplanetary communications network
06/26/2008US20080151810 Wireless-Communication System, Wireless-Communication Device, Wireless-Communication Method, and Program
06/26/2008US20080151809 Hierarchical Frame Structure for OFDMA Systems with Relay
06/26/2008US20080151798 WCDMA Power Saving with Transmit Diversity
06/26/2008US20080151796 Apparatus, method, and computer program product providing improved network service information delivery
06/26/2008US20080151795 Home electrical device control within a wireless mesh network
06/26/2008US20080151794 Apparatus, method, and computer program product for reducing uplink interference
06/26/2008US20080151793 Voice-over-internet protocol intra-vehicle communications
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