Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
04/2005
04/14/2005WO2005034361A2 Intra- and/or inter-system interference reducing systems and methods for satellite communications systems
04/14/2005WO2005034344A1 A method to make a weight compensating/tuning layer on a substrate
04/14/2005WO2005034342A1 Method for regulating the power of a power amplifier in a mobile communication terminal
04/14/2005WO2005034337A2 Amplifier power control in frequency hopping applications and methods
04/14/2005WO2005033630A1 Navigation device, navigation method, and program
04/14/2005WO2005032936A2 System and applications of lighter-than-air (lta) platforms
04/14/2005WO2005001619A3 Mac protocol for accurately computing the position of wireless devices inside buildings
04/14/2005WO2004109950A3 System and method for managing available uplink transmit power
04/14/2005WO2004084420A3 Method and apparatus for multi-antenna transmission
04/14/2005WO2004082170A3 System and method for selecting and reselecting antenna direction at a transceiver
04/14/2005WO2004077735A3 Frame synchronization and scrambling code identification in wireless communications systems and methods therefor
04/14/2005WO2004066104A3 Methods of providing transmit traversity in wireless
04/14/2005US20050080900 Method and system for clustering data streams for a virtual environment
04/14/2005US20050080529 Electronic control unit
04/14/2005US20050080342 Device and system for in-vivo procedures
04/14/2005US20050079887 Fast adaptive power control for a variable multirate communications system
04/14/2005US20050079886 Base station and mobile station and communication system and base station communication method and base station communication program and mobile station communication method and a mobile station communication program
04/14/2005US20050079883 Group call management through receive/transmit synchronization
04/14/2005US20050079874 Automatic updating of non-emergency telephone numbers for wireless handsets
04/14/2005US20050079867 Methods for triggering registration to a wireless network and paging therefrom
04/14/2005US20050079862 Mobile terminal device, program and system
04/14/2005US20050079854 Radio communication system
04/14/2005US20050079847 Method and apparatus to provide an area efficient antenna diversity receiver
04/14/2005US20050079827 Wireless audio signal and control signal device and method thereof
04/14/2005US20050079825 Wireless communication circuit, wireless communication apparatus, and wireless communication system
04/14/2005US20050079821 Wireless broadcast service quality indicator and method
04/14/2005US20050079820 Cellular phone, battery pack used for the cellular phone and connection connector
04/14/2005US20050079819 Electronic apparatus and a communication control method
04/14/2005US20050079817 Radio frequency identification (rf-id) based discovery for short range radio communication
04/14/2005US20050079816 Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
04/14/2005US20050078942 Information processing apparatus and method program, and recording medium
04/14/2005US20050078771 Wireless communication system having adaptive threshold for timing deviation measurement and method
04/14/2005US20050078769 Maximum ratio transmission
04/14/2005US20050078765 Method and apparatus for space-time coding using lifting low density parity check codes in a wireless communication system
04/14/2005US20050078764 Method for transmitting optimally interleaved data in a MIMO telecommunication system
04/14/2005US20050078763 Apparatus and method of multiple antenna transmitter beamforming of high data rate wideband packetized wireless communication signals
04/14/2005US20050078762 Receiver spatial processing for eigenmode transmission in a MIMO system
04/14/2005US20050078761 High rate transmit diversity transmission and reception
04/14/2005US20050078739 Anti- jamming method for spread-spectrum radio signal receivers
04/14/2005US20050078736 Ultra-wideband communication systems and methods
04/14/2005US20050078665 Spatial multiplexing detection system and method for MIMO
04/14/2005US20050078654 Parallel cell ID acquisition in frequency division multiple access systems
04/14/2005US20050078651 Method and apparatus for assigning scheduling for uplink packet transmission in a mobile communication system
04/14/2005US20050078650 Delay-induced scattering with phase randomization and partitioned frequency hopping
04/14/2005US20050078649 Apparatus and method of multiple antenna receiver combining of high data rate wideband packetized wireless communication signals
04/14/2005US20050078647 Radio frequency local area network
04/14/2005US20050078641 Apparatus and method for transmitting a control message on a packet data control channel in a mobile communication system supporting a packet data service
04/14/2005US20050078640 Apparatus and method for receiving control message on packet data control channel in a mobile communication system supporting packet data service
04/14/2005US20050078639 Method and apparatus for CDMA signal reception
04/14/2005US20050078637 System and method for dynamic allocation and simultaneous operation of forward packet data and supplemental channels in EV-DV network
04/14/2005US20050078635 Fast handoff method with CoA pre-reservation and routing in use of access point in wireless networks
04/14/2005US20050078634 Network-based dormant handoff method in mobile communication system
04/14/2005US20050078630 Dynamic allocation of timeslots in a communication system
04/14/2005US20050078628 Base station transmitting data spread with a plurality of slots respective to a plurality of radio terminals and codes, and a cellular system thereof
04/14/2005US20050078623 Cdma reception apparatus and base station thereof
04/14/2005US20050078622 Signal processing apparatus and method, and communication system utilizing same
04/14/2005US20050078621 Base station transmitting data spread with a plurality of slots respective to a plurality of radio terminals and codes, and a cellular system thereof
04/14/2005US20050078615 Method and device for duplex communication
04/14/2005US20050078047 Method and apparatus for frequency selective beam forming
04/14/2005US20050078031 Method of receiving GPS signal in a mobile terminal
04/14/2005DE20320766U1 Radio communication system for wireless transmission of information e.g. for railway construction work, includes transmission device for sending information via mutually spaced frequency bands
04/14/2005DE10392452T5 Verarbeitung von Pilot- und Nicht-Pilot-Kanälen in einer CDMA-Suchvorrichtung Processing of pilot and non-pilot channels in a CDMA searcher
04/14/2005DE10341340A1 Verfahren zur Leistungsregelung für ein mobiles Kommunikationsendgerät A method for power control for a mobile communication terminal
04/14/2005DE102004044836A1 Kontaktlose IC-Karte und Kommunikationsprotokoll-Umschaltverfahren Contactless IC card and communication protocol switching method
04/14/2005DE10110177B4 Verfahren zum Messen und Kompensieren der Fortpflanzungsverzögerung zwischen Knoten in einem Kommunikationsnetzwerk A method for measuring and compensating for the propagation delay between nodes in a communication network
04/14/2005CA2541577A1 Method of generating plcm for broadcast/multicast service and apparatus thereof
04/14/2005CA2540693A1 System and applications of lighter-than-air (lta) platforms
04/14/2005CA2540572A1 Code tree fragmentation in call admission control
04/14/2005CA2540384A1 Efficient frame tracking in mobile receivers
04/14/2005CA2540381A1 Rake-based cdma receivers for multiple receiver antennas
04/14/2005CA2535124A1 Determination of gain factors for wireless communication power
04/14/2005CA2534079A1 Intra- and/or inter-system interference reducing systems and methods for satellite communications systems
04/14/2005CA2521690A1 System and method for dynamic allocation and simultaneous operation of forward packet data and supplemental channels in ev-dv network
04/13/2005EP1523210A2 Dynamic allocation of timeslots in a mobile communication system
04/13/2005EP1523204A1 Automatic updating of non-emergency telephone numbers for wireless handset
04/13/2005EP1523159A2 Mobile telephone and operation control method therefor
04/13/2005EP1523158A1 Cellular phone, battery pack used for the cellular phone and connector
04/13/2005EP1523147A1 Radio communication apparatus
04/13/2005EP1523136A2 Methods for triggering registration to a wireless network and paging therefrom
04/13/2005EP1523130A2 Road-vehicle communication system, and roadside apparatus, mobile apparatus which are used for the same
04/13/2005EP1523120A2 Methods and apparatus for downlink diversity in cdma using walsh codes
04/13/2005EP1523112A1 Cancellation of co-channel interference and inter-symbol interference in a MIMO communication system
04/13/2005EP1523111A1 Communication terminal apparatus
04/13/2005EP1523110A2 Adaptive power control and mobile station for use in a cellular communications network
04/13/2005EP1523109A2 Support of multiuser detection in the downlink
04/13/2005EP1523108A1 Method and apparatus for CDMA signal reception
04/13/2005EP1523105A1 Method for modulating UWB pulse sequences
04/13/2005EP1523103A1 Coherent averaging for measuring traveling wave tube amplifier nonlinearity
04/13/2005EP1522955A1 Mobile terminal circuit including an RFID tag and wireless identification method using the same
04/13/2005EP1522204A1 Method and system for a multicast service initiation in a communication system
04/13/2005EP1522200A2 Rate control for multi-channel communication systems
04/13/2005EP1522162A2 Adaptive channel estimation using continuous pilot signal based on doppler period
04/13/2005EP1522160A1 Method and apparatus for reducing transmission-link errors
04/13/2005EP1522155A2 Repeater with digital channelizer
04/13/2005EP1522154A1 Adaptive gain adjustment control with feedback
04/13/2005EP1522153A1 A system and method for adjusting a power level of a transmission signal
04/13/2005EP1522124A2 Antenna steering scheduler for mobile station in wireless local area network
04/13/2005EP1502454A4 Aircraft data communication system and method
04/13/2005EP1434381A9 Link adaptation process
04/13/2005EP1344330B1 Method for avoiding interferences in cellular cdma radio networks caused by defective mobile stations