Patents
Patents for H04B 7 - Radio transmission systems, i.e. using radiation field (186,426)
07/2005
07/14/2005US20050152291 Half-duplex wireless network scheduling
07/14/2005US20050152285 Method, system and device for registering specific information to information unit having communications function, and information unit having communications function, and method and system for managing specific information
07/14/2005US20050152283 Wireless device discovery
07/14/2005US20050152279 Downlink power control in wireless communications networks and methods
07/14/2005US20050152266 Apparatus and method for canceling interference signal in an orthogonal frequency division multiplexing system using multiple antennas
07/14/2005US20050152264 Ultra-wideband data communication system with diversity transmit and receive feature
07/14/2005US20050152263 Verification of the antenna weights of the base station in a UMTS mobile radio receiver by use of the viterbi algorithm with fed-back transmission diversity
07/14/2005US20050151991 Image processing apparatus, image processing method, and computer product
07/14/2005DE19715709B4 Flüssigkeitsdispenser, Förder-und Dosierzylinder, Förder-und Dosiervorrichtung und Verfahren zur Herstellung eines Flüssigkeitsdispensers Liquid dispenser, conveying and metering, conveying and metering device and method for manufacturing a liquid dispenser
07/14/2005DE19627487B4 Verfahren zum Betreiben eines schnurlosen Telefons mit Notruf- bzw. Babyruffunktion Method for operating a cordless phone with emergency or Babyruffunktion
07/14/2005DE102004052863A1 Verfahren und System zum Aufrechterhalten der Synchronisation in einem Energiesparzustand über einer Frequenzsprung-Funkverbindung Method and system for maintaining synchronization in a power saving mode on a frequency hopping radio connection
07/14/2005DE102004042811A1 Verfahren und System für verteilte Basisbandmessungen A method and system for distributed baseband measurements
07/14/2005CA2551124A1 Content delivery coordinator apparatus and method
07/14/2005CA2550221A1 Precise sleep timer using a low-cost and low-accuracy clock
07/14/2005CA2545379A1 Method and apparatus for adaptive open-loop power control in mobile communication system using tdd
07/13/2005EP1553796A1 Method and system for providing information on 3G data capability support in the preferred roaming list of a mobile device and choosing/acquiring networks supporting such capability
07/13/2005EP1553789A2 Data transmission at sea
07/13/2005EP1553729A1 Configuring of ad hoc wireless network devices using a portable media device
07/13/2005EP1553727A1 System and method for selecting a cellular network on a wireless local area network (WLAN)
07/13/2005EP1553717A1 Communication method, communication apparatus, and communication system with channel information feedback
07/13/2005EP1553714A1 Communicating method, transmitting device using the same, and receiving device using the same
07/13/2005EP1553709A2 Wireless base station apparatus and wireless communication method
07/13/2005EP1553694A1 Modulation and transmission methods to provide a wireless link and transmitter circuit for providing a wireless link
07/13/2005EP1553560A1 Transmission device, transmission method, reception device, reception method, transmission/reception device, communication device, communication method, recording medium, and program
07/13/2005EP1553537A1 Emergency communication system
07/13/2005EP1552696A2 Modular entertainment system configured for multiple broadband content delivery incorporating a distributed server
07/13/2005EP1552668A1 Method and apparatus for supporting group communications based on location vector
07/13/2005EP1552639A1 Constellation rearrangement for arq transmit diversity schemes
07/13/2005EP1552637A1 Constellation rearrangement for transmit diversity schemes
07/13/2005EP1552625A1 Beam-steering and beam-forming for wideband mimo/miso systems
07/13/2005EP1552624A1 Transmission diversity systems
07/13/2005EP1552623A2 System implementing closed loop transmit diversity and method thereof
07/13/2005EP1552622A1 Assigning training sequences based on spatial channels in wireless communications system
07/13/2005EP1552578A2 Mobile radio base station
07/13/2005EP1552391A1 Method and apparatus for antenna selection using channel response information in a multi-carrier system
07/13/2005EP1551370A1 Aggregate with increased deformability, comprising at least three amphipats, for improved transport through semi-permeable barriers and for the non-invasive drug application in vivo, especially through the skin
07/13/2005EP1499993A4 Admission control in a mobile ad hoc network
07/13/2005EP1495651A4 Method and apparatus for coordinating a radio network controller and node b resource management device for high speed downlink packet data service
07/13/2005EP1481483A4 System and method for efficiently detecting the identification of a received signal
07/13/2005EP1476964A4 Method for biasing criteria in a wireless system
07/13/2005EP1234384B1 Power controlling apparatus and method in mobile communication system
07/13/2005EP1232619A4 Method for implementing shared channel decoder for onboard processing satellites
07/13/2005EP1135908B8 Adaptive channel characterization using decoded symbols
07/13/2005CN2710288Y User equipment of operating in TDD and FDD two-mode of wideband sort code multiple access
07/13/2005CN1640173A Information downloading apparatus and mobile terminal
07/13/2005CN1640169A Communication system employing multiple handoff criteria
07/13/2005CN1640167A Radio communication system
07/13/2005CN1640164A Method of data transmission between mobile telephones
07/13/2005CN1640163A Method to reduce power consumption in a radio communication system and apparatus therefor
07/13/2005CN1640161A Method for controlling communication channels and base station and implementation of same method
07/13/2005CN1640134A Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture with controlled uplink transmission
07/13/2005CN1640088A Transmission method of communication apparatus
07/13/2005CN1640075A System and method for optimizing bluetooth transmissions to overcome signal interference
07/13/2005CN1640057A User positioning system suitable for radio LAN and its realizing method
07/13/2005CN1640056A Informing a lawful interception system of the serving system serving an intercepted target
07/13/2005CN1640054A Method and apparatus for provision of broadcast service information
07/13/2005CN1640045A System and method for adjusting quality of service in a communication system
07/13/2005CN1640031A Protocol for reliable, self-organizing, low-power wireless network for security and building automation system
07/13/2005CN1640029A System and method for broadband digital broadcasting
07/13/2005CN1640025A Radio base station apparatus
07/13/2005CN1640021A Radio communication device, receiver device, and reception manner selecting method
07/13/2005CN1640020A Outer loop transmission power control method and radio communication device
07/13/2005CN1640019A Radio communication system and scheduling method
07/13/2005CN1640018A Maintaining a maintenance channel in a reverse link of a wireless communications system
07/13/2005CN1640017A Return link design for PSD limited mobile satellite communication systems
07/13/2005CN1640016A Radio device, radio device calibration system, calibration method, and calibration program
07/13/2005CN1640015A Radio apparatus, radio communication system, spatial path control method, and spatial path control program
07/13/2005CN1640014A Improved diversity radio communications device
07/13/2005CN1640013A Method for multiple broadcasting in a mobile radio communication system
07/13/2005CN1640012A Radio communications device with adaptive antenna array for MIMO systems
07/13/2005CN1640011A Self-configuring repeater system and method
07/13/2005CN1640009A Data reception device and data reception method
07/13/2005CN1640008A Method and apparatus for estimating power required for transmission of data at a rate in a communication system
07/13/2005CN1640007A Reverse link power controlled repeater
07/13/2005CN1640006A Transmit power control during condition of out-of-lock for fingers in a rake receiver
07/13/2005CN1640002A System and method for coordination of wireless maintenance channel power control
07/13/2005CN1639996A Data transmission with non-uniform distribution of data rates for a multiple-input multiple-output (MIMO) system
07/13/2005CN1639994A Analogue regenerative transponders, including regenerative transponder systems
07/13/2005CN1639988A Method and system for implementing smart antennas and diversity techniques
07/13/2005CN1639905A Method for accurately tracking and communicating with a satellite from a mobile platform
07/13/2005CN1639731A Interactive system using tags
07/13/2005CN1639695A Memory rewriting apparatus
07/13/2005CN1638502A Signaling transport over a bearer network for low latency services
07/13/2005CN1638497A Method of activating a camera from a remote terminal
07/13/2005CN1638495A Apparatus and method for estimating a velocity of a mobile terminal in a mobile communication system
07/13/2005CN1638494A Communicating application control and data information using a traffic flow over a wireless link
07/13/2005CN1638474A Moving picture server and method for controlling the same
07/13/2005CN1638473A Power consumption reducing method in a communication terminal, communication system, communication terminal, and computer program thereof
07/13/2005CN1638393A Electronic equipment, portable terminal cooperation system and portable terminal cooperation method
07/13/2005CN1638383A Visual encoding of a content address to facilitate data transfers in digital devices
07/13/2005CN1638374A Receiving method and receiving apparatus with adaptive array signal processing
07/13/2005CN1638372A Radio receiving apparatus
07/13/2005CN1638371A Frequency offset estimating method and frequency offset correcting apparatus utilizing said method
07/13/2005CN1638370A Cell search method for orthogonal frequency division multiplexing based cellular communication system
07/13/2005CN1638368A Wireless transmitting and receiving device and method
07/13/2005CN1638356A Transmitter device and relay device for performing data transmission control
07/13/2005CN1638344A Configuring of ad hoc wireless network devices using a portable media device
07/13/2005CN1638342A System and method for managing protocol network failures in a cluster system
07/13/2005CN1638327A Encryption device and program and method used along with the same
07/13/2005CN1638324A Radio communication system, transmitter, receiver and radio communicating method