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)
10/2009
10/13/2009US7602755 Method and apparatus of scanning control signal
10/13/2009US7602752 Method and apparatus for exchanging software information in a packet data communication system
10/13/2009US7602751 Method and apparatus for transporting CDMA traffic over a UMTS-compatible CPRI interface
10/13/2009US7602750 Method for power control for mixed voice and data transmission
10/13/2009US7602749 Fast acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
10/13/2009US7602743 HUB modem system, method and apparatus
10/13/2009US7602742 Control of multi-channel scan for re-establishing connections in a wirelessly networked device
10/13/2009US7602741 Field device in a process control system using wireless radio communications to transmit and receive sense and control signals
10/13/2009US7602448 Apparatus and method for providing an AGC function using multiple feedback sources
10/13/2009US7602335 Geo-location using distributed composite GPS signals
10/13/2009US7602293 Interrogator for RFID tag
10/13/2009CA2529602C Method and apparatus for control channel scheduling in a packet data communication system
10/13/2009CA2519646C Method and system for power control during the traffic channel initialization period in a cdma network
10/08/2009WO2009123987A1 Simplified interference suppression in multi-antenna receivers
10/08/2009WO2009123860A2 Method and system for detecting an out of band interferer in an rf receiver
10/08/2009WO2009123682A1 Scaleable base station architecture
10/08/2009WO2009123540A2 Timeslot hopping for transmitting call data
10/08/2009WO2009123522A1 Method and apparatus for conveying precoding information in a mimo system
10/08/2009WO2009123425A1 Method for transmitting and updating system information in a legacy support system
10/08/2009WO2009123423A1 Apparatus and method for operating hierarchical cell in broadband wireless communication system
10/08/2009WO2009123421A1 Method for commanding and performing network entry
10/08/2009WO2009123410A1 A method for signaling uplink system configuration information
10/08/2009WO2009122842A1 Mobile communication system, reception device, and method
10/08/2009WO2009122658A1 Wireless communication mobile station device and method for using precoding matrix
10/08/2009WO2009122403A1 Antenna arrangement for a hearing instrument
10/08/2009WO2009122138A1 Selecting either open or closed loop mimo according to which has the greatest estimated channel capacity
10/08/2009WO2009122136A1 Channel estimates
10/08/2009WO2009122084A2 Broadband multi-channel radiofrequency receiver
10/08/2009WO2009121397A1 Method and device for adapting at least one communication connection and system comprising such a device
10/08/2009WO2009121297A1 System and method for wireless communications
10/08/2009WO2009096345A3 Wireless transmission method and apparatus
10/08/2009WO2009095889A3 Mimo-ofdm wireless communication system
10/08/2009WO2009094093A3 Communicating over a wireless link using a data container structure that has partitions of different types
10/08/2009WO2009084905A3 Method for reducing inter-cell interference
10/08/2009WO2009084904A3 Method for reducing inter-cell interference
10/08/2009WO2009061585A4 A base station and a method of operation therefor
10/08/2009US20090254980 Method of providing access rights based on device proximity and central access device used for the method
10/08/2009US20090254790 Methods and apparatus to improve communication in a relay channel
10/08/2009US20090254416 Method and system for presenting advertisements targeted at passersby
10/08/2009US20090254353 Method and system for an efficient implementation of the bluetooth® subband codec (sbc)
10/08/2009US20090253456 Dual band receiver with control means for preventing signal overloading
10/08/2009US20090253453 Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics
10/08/2009US20090253452 Mobile Communication System, Base Station Device, and Interference Wave Judging Method
10/08/2009US20090253448 Apparatus and method for automatically controlling interference in broadband wireless communication system
10/08/2009US20090253447 Message-based approach for improved interference power estimation
10/08/2009US20090253380 Apparatus and method for beamforming in a multiantenna multiuser communication system
10/08/2009US20090253375 Dual Mode Funk
10/08/2009US20090253374 Wireless communication system, wireless communication device, wireless communication method and program
10/08/2009US20090253373 Enhanced sensitivity radio frequency front end circuit
10/08/2009US20090253370 Wireless network system
10/08/2009US20090253369 Variable emittance thermochromic material and satellite system
10/08/2009US20090252496 Communication network using code division multiplexing technology
10/08/2009US20090252478 Method and apparatus for receiving a digital signal and apparatus for recording and reproducing the digital signal
10/08/2009US20090252348 Antenna implementations in interconnecting cables
10/08/2009US20090252257 Mimo transmitter and method for transmitting an ofdm symbol in accordance with an ieee 802.11 communication standard over a plurality of spatial channels
10/08/2009US20090252251 Transform-domain feedback signaling for mimo communication
10/08/2009US20090252250 Apparatus and method for beamforming based on generalized eigen-analysis in multiple input multiple output wireless communication system
10/08/2009US20090252249 Detecting method of multiple-input multiple-output system
10/08/2009US20090252248 Individual interleaving of data streams for mimo transmission
10/08/2009US20090252247 Transmitter, receiver and method for controlling multiple input multiple output system
10/08/2009US20090252243 Method and apparatus for transmitting signals in a multi-hop wireless communication system
10/08/2009US20090252203 Wireless communications network comprising multi-hop relay stations
10/08/2009US20090252200 Electronic data communication systems
10/08/2009US20090252145 Method and Apparatus for Scheduling in a Wireless Network
10/08/2009US20090252141 Method and Apparatus for Transmitting and Receiving High Speed Data Using Code Division Multiple Access Channels
10/08/2009US20090252140 Wireless communication system, terminal station, and wireless communication method
10/08/2009US20090252139 Radio-Access Method for Mobile-Radio Networks, Related Networks and Computer Program Product
10/08/2009US20090252136 System and method for efficiently routing information
10/08/2009US20090252135 Efficient power management in wireless local area networks
10/08/2009US20090252123 Apparatus and methods for determination of gain factors for wireless communication transmission power
10/08/2009US20090252107 Method for selecting transport format combination guaranteed qos in mobile communication system
10/08/2009US20090252106 Method for selecting transport format combination guaranteed qos in mobile communication system
10/08/2009US20090252105 Method for selecting transport format combination guaranteed qos in mobile communication system
10/08/2009US20090252083 Apparatus and method for supporting different system in a broadband wireless communication system using multi-hop relay scheme
10/08/2009US20090252082 Apparatus and method for supporting heterogeneous systems in multi-hop relay broadband wireless communication system
10/08/2009US20090252081 Apparatus and method for supporting various systems in a multihop relay broadband wireless communication system
10/08/2009US20090252080 Relaying apparatus and method in wireless communication system
10/08/2009US20090252079 Methods and systems for wireless networks with relays
10/08/2009US20090252078 Relay station and method of operating relay station in multi-hop communication system
10/08/2009US20090252060 Determining presence of radio frequency communication device
10/08/2009US20090252040 Method and system for telecommunications using layer 3 packets obtained from a sequence of layer 2 radio link control layer data frames
10/08/2009US20090251409 Mobile wireless display software platform for controlling other systems and devices
10/08/2009US20090251371 Interconnected nanosystems
10/08/2009US20090251367 Virtual real-time clock based on time information from multiple communication systems
10/08/2009US20090251290 Radio frequency identification tag and method of fabricating the same
10/08/2009US20090251287 Electronic vehicle license and a reading and writing control device therefor
10/08/2009DE20024016U1 Mobiltelefon Mobile phone
10/08/2009DE102009014785A1 Wireless device, has circuitry calculating average signal-to-noise ratio from received reference signal, and another circuitry mapping calculated average signal-to-noise ratio to signal-to-noise ratio of channel quality indicator table
10/08/2009CA2720187A1 Improving slow speed mute resistance via selective cofdm bin loading
10/07/2009EP2107845A2 Method and system for improved beacon acquisition performance with time slot and antenna sector reuse
10/07/2009EP2107841A1 Closed loop resource allocation in a high speed wireless communications network
10/07/2009EP2107809A1 Generation of user equipment identification specific scrambling code for the high speed shared control channel
10/07/2009EP2107739A1 System and method for avoiding stall using timer for high-speed downlink packet access system
10/07/2009EP2107738A1 System and method for avoiding stall using timer for high-speed downlink packet access system
10/07/2009EP2107707A1 Spatial mapping of an OFDM signal to reduce attenuation from an individual transmit antenna in a mimo transmitter
10/07/2009EP2107699A1 Radio control method
10/07/2009EP2107698A1 Selecting either open or closed loop MIMO according to which has the greatest estimated channel capacity
10/07/2009EP2107697A1 Channel estimates for an antenna diversity communication system
10/07/2009EP2107696A1 Method and device for managing a set of base stations of a wireless cellular telecommunication network
10/07/2009EP2107634A1 High frequency antenna for the window glass of an automobile
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