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)
12/2005
12/01/2005US20050266806 Multiple band RF transmitters and receivers having independently variable RF and IF local oscillators and independent high-side and low-side RF local oscillators
12/01/2005US20050266802 Method and apparatus for determining a distance between a base station and a mobile unit
12/01/2005US20050266801 Network interface cassette adapter and method
12/01/2005US20050266800 Network interface cassette adapter and method
12/01/2005US20050266799 Radio base station apparatus and radio communication method
12/01/2005US20050266797 Radio communication system
12/01/2005US20050265731 Wireless terminal for carrying out visible light short-range communication using camera device
12/01/2005US20050265552 Wireless device authentication at mutual reduced transmit power
12/01/2005US20050265544 Echo canceller
12/01/2005US20050265535 Voice communication system
12/01/2005US20050265528 Method of transmitting one text message to many receivers
12/01/2005US20050265502 Synchronous compensator adaptively defining an enable range for synchronous compensation
12/01/2005US20050265495 M-ary-modulation-capable equalizing processing apparatus, received signal processing system, receiver and M-ary-modulation-capable equalizing processing method
12/01/2005US20050265489 Apparatus and method for estimating a carrier to interference and noise ratio in a communication system
12/01/2005US20050265484 Apparatus and method for receiving digital multimedia broadcasting in a wireless terminal
12/01/2005US20050265478 Training-based channel estimation for multiple-antennas
12/01/2005US20050265477 Wireless transmission method and wireless transmitter having a plurality of antennas
12/01/2005US20050265475 Spatial division multiplexing for MIMO devices
12/01/2005US20050265473 Method and device for processing received data of a radio interface
12/01/2005US20050265472 Wireless Communication apparatus
12/01/2005US20050265471 Method and apparatus for space division multiple access receiver
12/01/2005US20050265470 Radio communication system, radio communication method, and radio communication device
12/01/2005US20050265465 MIMO decoding
12/01/2005US20050265433 Channel estimation device and method, demodulation device and method, and fading frequency decision device and method
12/01/2005US20050265430 System for using rapid acquisition spreading codes for spread-spectrum communications
12/01/2005US20050265393 Network time reservation cancellation
12/01/2005US20050265381 Method of allocating uplink transmission channels in a communication system
12/01/2005US20050265373 Method of reducing overhead in data packet communication
12/01/2005US20050265305 Radio network, relay node, core node, relay transmission method used in the same and program thereof
12/01/2005US20050265301 Method of transmitting scheduling information on an enhanced uplink dedicated channel in a mobile communication system
12/01/2005US20050265300 System and method for maximizing throughput in the forward packet data channel of a 1xEVDV wireless network
12/01/2005US20050265299 System and method for dimensioning a cdma network
12/01/2005US20050265295 Server apparatus, client apparatus, and communication control method
12/01/2005US20050265294 WCDMA mobile communication system
12/01/2005US20050265293 Apparatus and method for transmitting and receiving a cell identification code in a mobile communication system
12/01/2005US20050265292 Transmission signal generating circuit and radio base station communication apparatus using the same
12/01/2005US20050265291 Equal BER power control for uplink MC-CDMA with MMSE successive interference cancellation
12/01/2005US20050265290 Feedback method for channel state information of a wireless link
12/01/2005US20050265289 Modified power control for reduction of system power consumption
12/01/2005US20050265287 Seamless handoff method in wireless local area network
12/01/2005US20050265285 Method and medium for handing over mobile nodes between service areas of wireless LAN and wired LAN
12/01/2005US20050265281 Method and apparatus for determining power allocation in a MIMO communication system
12/01/2005US20050265275 Continuous beamforming for a MIMO-OFDM system
12/01/2005US20050265274 Apparatus and method for improving signal-to-noise ratio in a multi-carrier CDMA communication system
12/01/2005US20050265273 Integrated or autonomous system and method of satellite-terrestrial frequency reuse using signal attenuation and/or blockage, dynamic assignment of frequencies and/or hysteresis
12/01/2005US20050265272 System and method for tracking individuals
12/01/2005US20050265270 Radio communication system using timeout control with flexible timeout interval setting
12/01/2005US20050265269 Signal transmission apparatus
12/01/2005US20050265268 Return link adaptation algorithm
12/01/2005US20050265267 Processing of medical signals
12/01/2005US20050265250 Methods of wireless communication
12/01/2005US20050265236 Method and system for transmitting reverse data in a mobile communication system
12/01/2005US20050265225 MIMO system and mode table
12/01/2005US20050265222 Method for inter-cell interference coordination with power planning for OFDM mobile communication system
12/01/2005US20050265218 Interference suppression for OFDM-based UWB communication
12/01/2005US20050263782 Communication device and digital encoding method thereof
12/01/2005US20050263603 Radio frequency identification device implemented with a metal-gate semiconductor fabrication process
12/01/2005CA2811040A1 Delivery of information over a communication channel
12/01/2005CA2771943A1 Method and apparatus for allocation of information to channels of a communication system
12/01/2005CA2689636A1 Steering diversity for an ofdm-based multi-antenna communication system
12/01/2005CA2566341A1 Medium access control layer architecture for supporting enhanced uplink
12/01/2005CA2566329A1 Power-efficient multi-antenna wireless device
12/01/2005CA2566288A1 Method of selectively adjusting the configuration of an access point antenna to enhance mobile station coverage
12/01/2005CA2566263A1 Method and apparatus for efficiently allocating and deallocating interleaved data stored in a memory stack
12/01/2005CA2566126A1 Synchronization of audio and video data in a wireless communication system
12/01/2005CA2566124A1 Method and apparatus for allocation of information to channels of a communication system
12/01/2005CA2565977A1 Delivery of information over a communication channel
12/01/2005CA2565770A1 Steering diversity for an ofdm-based multi-antenna communication system
12/01/2005CA2565534A1 A power-save method for 802.11 multicast paging applications
11/2005
11/30/2005EP1601224A2 Method of reducing overhead in data packet communication
11/30/2005EP1601223A1 Method and apparatus for determining a distance between a base station and a mobile unit
11/30/2005EP1601221A1 Seamless handoff method in wireless local area network
11/30/2005EP1601218A1 Method and system for improving mobile radio communications
11/30/2005EP1601217A2 System and method for improved security in handset reprovisioning and reprogramming
11/30/2005EP1601197A2 Program interlocking system
11/30/2005EP1601177A2 Radio communication apparatus connected to a digital subscriber line for interfacing voice or data communication terminals
11/30/2005EP1601123A1 Common wave system for data communication
11/30/2005EP1601121A2 Cellular phone terminal, antenna changeover control method, and program
11/30/2005EP1601120A1 Method and device for processing received data of a radio interface
11/30/2005EP1601119A2 Radio base station apparatus and radio communication method
11/30/2005EP1601118A2 Wireless MIMO-OFDM communications apparatus
11/30/2005EP1601117A2 Wireless transmission method and wireless transmitter having a plurality of antennas
11/30/2005EP1601116A1 Reverse-link power control overshoot considering mobile station transmission limitations
11/30/2005EP1601115A2 Spread spectrum communication system apparatus
11/30/2005EP1601114A2 Short code detection method
11/30/2005EP1600792A2 Velocity estimation apparatus and method
11/30/2005EP1600788A1 System and method for detection of signal tampering
11/30/2005EP1600027A2 Method and apparatus for providing uplink signal-to-noise ratio (snr) estimation in a wireless communication system
11/30/2005EP1600025A2 Repeater identification in a position determination system
11/30/2005EP1600023A2 System, method, and apparatus for associating access points with stations in a wireless network
11/30/2005EP1600016A1 Wireless system with automatic channel and power selection for access points
11/30/2005EP1600012A1 Wireless access protocol system and method
11/30/2005EP1600001A1 Method and system for power efficient transmission of scalable video over wireless networks
11/30/2005EP1599984A2 Frame synchronization and scrambling code identification in wireless communications systems and methods therefor
11/30/2005EP1599983A2 Method, system and apparatus for acquiring a received impulse radio signal
11/30/2005EP1599982A1 Method and system for acquiring a received impulse radio signal
11/30/2005EP1599974A2 Apparatus and method to optimize power management in an independent basis service set of a wireless local area network
11/30/2005EP1599971A1 Method for transmitting information in a network with the aid of a local radio communication system and a cellular radio communication system and base station
11/30/2005EP1599960A2 System and method for channel selection in a wireless network
11/30/2005EP1599953A2 Method and apparatus for detecting communication network delays
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