Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
06/2005
06/16/2005US20050130694 Power control for partial channel-state information (CSI) multiple-input, multiple-output (MIMO) systems
06/16/2005US20050130693 Uplink power control
06/16/2005US20050130692 Radio channel control method and receiving apparatus
06/16/2005US20050130691 Method and apparatus for coherently combining power control commands to initialize communication
06/16/2005US20050130690 Transmission power control method and transmission power control device
06/16/2005US20050130689 Transmission power control apparatus, mobile communication system, and power control method
06/16/2005US20050130688 Method of controlling base station transmitting power during soft handoff
06/16/2005US20050130687 Dynamic noise floors in a wireless device
06/16/2005US20050130686 Mobile station, base station, communication system, and communication method
06/16/2005US20050130684 Method for assigning channels based on spatial division multiplexing in an orthogonal frequency division multiplexing system with multiple antennas
06/16/2005US20050130669 Positioning system using radio signal sent from node
06/16/2005US20050130663 Apparatus and method for controlling a forward data rate in a mobile communication system
06/16/2005US20050130660 Inter-technology handoff method in an IP-based wireless communication system
06/16/2005US20050130650 Cellular to 802.11 voice roaming utilizing SIP signaling
06/16/2005US20050130640 Telecommunication module comprising a system-data processing means for executing at least one telecommunication activity
06/16/2005US20050130612 Antenna selection for diversity combining
06/16/2005US20050130607 Telecommunication systems for providing cellular service to RF shadows
06/16/2005US20050130606 System and method for providing a smart antenna
06/16/2005US20050130599 Method and apparatus for reducing data rate transmitted in a beam without affecting its power flux density
06/16/2005US20050130597 Adjusting a signal at a diversity system
06/16/2005US20050130595 Power control device and method for calibrating the power of a transmitter or receiver in a mobile communication network
06/16/2005US20050130594 Walkie-talkie pen
06/16/2005US20050130591 System and method for efficient frequency use in a hybrid multi-spot satellite broadcasting system
06/16/2005US20050130590 Distributed data collection of satellite data
06/16/2005US20050130589 Repeater with diversity transmission
06/16/2005US20050130588 Delay based space and time coordinated repeater system
06/16/2005US20050130587 Radio repeater and radio relay transmission method
06/16/2005US20050129239 Secure terminal data loader apparatus and method for a mobile platform
06/16/2005US20050129155 Receiver, receiving method, reception controlling program, and recording medium
06/16/2005US20050129137 Multiple-output multiple-input (MIMO) communication system, MIMO receiver and MIMO receiving method
06/16/2005US20050129136 OFDM receiver
06/16/2005US20050129107 Equalizer/foward error correction automatic mode selector
06/16/2005US20050129106 Equalizer and method of setting initial value for same
06/16/2005US20050129102 Cellular radio communication system cellular radio communication method and rake reception method
06/16/2005US20050129095 Apparatus and method for canceling multipath interference in a mobile communication system
06/16/2005US20050129093 Digital communication system and method
06/16/2005US20050129068 Method, apparatus and system of multiple-input-multiple-output wireless communication
06/16/2005US20050129055 Priority based arbitration for TDMA schedule enforcement in a multi-channel system
06/16/2005US20050129048 Method for transmitting multicast data information
06/16/2005US20050128999 Apparatus and method for transmitting reverse channel information of a mobile station in a mobile communication system
06/16/2005US20050128996 Radio communication apparatus
06/16/2005US20050128995 Method and apparatus for using wireless hotspots and semantic routing to provide broadband mobile serveices
06/16/2005US20050128994 Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
06/16/2005US20050128993 Apparatus and method for transmitting/receiving channel quality information of subcarriers in an orthogonal frequency division multiplexing system
06/16/2005US20050128992 Method and system for distributed baseband measurements
06/16/2005US20050128990 System and method for controlling operation states of a medium access control layer in a broadband wireless access communication system
06/16/2005US20050128986 Method and apparatus for allocating data streams onto a single channel
06/16/2005US20050128984 Spread spectrum communication system and transmission power control method therefor
06/16/2005US20050128983 Method for grouping transmission antennas in mobile communication system including multiple transmission/reception antennas
06/16/2005US20050128978 Method and apparatus for compressed mode communication
06/16/2005US20050128974 Communication terminal and program
06/16/2005US20050128973 Mobile communication system, and base station device and mobile wireless terminal used in same system
06/16/2005US20050128972 Method of managing resources for high-speed packet data service in a mobile communication system
06/16/2005US20050128970 Systems and methods for adjusting transmit power in wireless local area networks
06/16/2005US20050128969 Handover method and handover apparatus
06/16/2005US20050128968 System and method for selecting printer via wireless communication network and printing data
06/16/2005US20050128967 Identifying services provided via IP and similar packet networks, and service usage records for such services
06/16/2005US20050128965 Control signal transmitting method in multi-antenna system
06/16/2005US20050128964 Reverse link channel architecture for a wireless communication system
06/16/2005US20050128963 Autonomous quality of service detection (AQD) in mobile equipment
06/16/2005US20050128953 Channel calibration for a time division duplexed communication system
06/16/2005US20050128950 Parasitic time synchronization for a centralized communications guardian
06/16/2005US20050128936 Apparatus and associated methods to implement a high throughput wireless communication system
06/16/2005US20050128934 Transmission/reception apparatus and method in a mobile communication system
06/16/2005US20050128362 Multipath video reception system
06/16/2005US20050128216 Connection device capable of mixing an rgb graphics signal and a yuv video signal and related method
06/16/2005US20050128202 Graphics card for smoothing the playing of video
06/16/2005US20050128159 RFID system with an adaptive array antenna
06/16/2005US20050128155 Antenna device and radio communication apparatus using the antenna device
06/16/2005US20050128141 Beamformer for multi-beam broadcast antenna
06/16/2005US20050128078 X10 communication of one or more messages between one or more mobile communication devices and one or more module components
06/16/2005US20050127166 Secure device and information processing apparatus
06/16/2005US20050127156 Portable handset having a radio frequency indentification(RFID) function and method using the same
06/16/2005DE19718942B4 Rake-Empfänger und Verfahren zum Steuern eines Ausgangssignals eines Rake-Fingers innerhalb des Rake-Empfängers Rake receiver and method for controlling an output of a rake finger in the rake receiver
06/16/2005DE10351431A1 Power line communications system for broadband data transmission, uses power distribution network and mobile radio network having radio interfaces mounted on individual lamp posts
06/16/2005DE10334431B4 Verfahren zur Zeitsynchronisation von Mobilstationen in einem selbstorganisierenden Funkkommunikationssystem A method for time synchronization of mobile stations in a self-organizing radio communication system
06/16/2005DE10120590B4 Vorrichtung und Verfahren zur Bereitstellung eines Multimediadienstes in einem mobilen Endgerät Apparatus and method for providing a multimedia service in a mobile terminal
06/16/2005CA2548233A1 Distributed repeater architecture
06/16/2005CA2545775A1 Push-to-talk indicator for wireless device
06/16/2005CA2545640A1 Frame synchronisation in a radio access network
06/16/2005CA2545275A1 Apparatus and method for transmitting data by selected eigenvector in closed loop mimo mobile communication system
06/16/2005CA2519127A1 Method and system for generating plcm for bcmcs in a mobile communication system
06/15/2005EP1542490A2 Transmitting channel state information from a mobile terminal to a base station
06/15/2005EP1542487A1 Information downloading apparatus and mobile terminal
06/15/2005EP1542486A1 Mobile telephone device and data-management method
06/15/2005EP1542484A1 Cellular radio communication system, cellular radio communication method and rake reception method
06/15/2005EP1542420A1 Method and device with adaptive antenna array reception
06/15/2005EP1542419A2 Method for assigning channels based on spatial division multiplexing in an orthogonal frequency division multiplexing system with multiple antennas
06/15/2005EP1542418A1 Wireless multicarrier system with subcarriers reserved for communication between unsynchronized nodes
06/15/2005EP1542416A2 Equalizer and method of setting initial value for same
06/15/2005EP1542415A2 Transversal equaliser
06/15/2005EP1542405A2 Access point selection using channel correlation in a wireless communication system
06/15/2005EP1542403A2 X10 communication of one or more messages between one or more mobile communication devices and one or more module components
06/15/2005EP1542393A1 Method for transmitting multicast data
06/15/2005EP1542387A1 Space-time transmit diversity method and apparatus
06/15/2005EP1542385A2 Method and apparatus for automatic data rate control using channel correlation in a wireless communication system
06/15/2005EP1542381A2 Viewing information collecting system, viewing information collecting server, and portable terminal
06/15/2005EP1542378A1 Radio channel control method and receiver apparatus
06/15/2005EP1542377A2 Bluetooth communications
06/15/2005EP1542376A2 MIMO receivers having one or more additional receive paths