Patents for H01Q 3 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system (21,949) |
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01/04/2007 | US20070001919 Antenna assembly |
01/04/2007 | US20070001811 Radio-frequency identification tag communication device |
01/04/2007 | CA2613341A1 Actuation mechanism with three-dimensional rectilinear guide |
01/04/2007 | CA2612488A1 Isostatic support structure for fixed or re-orientable large size antenna reflectors |
01/03/2007 | EP1739448A1 Apparatus for the determination of an incoming signal |
01/03/2007 | EP1738209A1 Reconfigurable aperture with an optical backplane |
01/03/2007 | EP1738192A1 System and method for dynamic weight processing |
01/03/2007 | EP1266427B1 Digital phased array architecture and associated method |
01/03/2007 | CN2854837Y Disk electric slide satellite antenna |
01/03/2007 | CN1890840A Antenna arrangement for mobile communication terminals |
01/03/2007 | CN1889304A Small size decoupling mobile terminal double antenna |
01/03/2007 | CN1293715C Signal processing method and apparatus for intensifying demodulation performance of code division multiple access |
01/03/2007 | CN1293673C Device for reception and/or transmission of multibeam signals |
01/02/2007 | US7158083 Communication terminal |
01/02/2007 | US7158010 Circuit arrangement and method for phase modulation in a backscattering transponder |
01/02/2007 | CA2409962C Calibration system of array antenna receiving apparatus |
12/28/2006 | WO2006137547A1 Radio communication device and tag label creation device |
12/28/2006 | WO2006137244A1 Communication apparatus |
12/28/2006 | WO2006136526A1 Optically reconfigurable multi-element device |
12/28/2006 | US20060293086 Method and apparatus for cooling with a phase change material and heat pipes |
12/28/2006 | US20060293013 Phased array antenna for indoor application |
12/27/2006 | EP1735914A2 Using federated mote-associated logs |
12/27/2006 | EP1735871A1 Antenna feeding network |
12/27/2006 | EP1735636A1 Apparatus and method using wavefront phase measurements to determine geometrical relationships |
12/27/2006 | EP1305503B1 Fracturing different levels within a completion interval of a well |
12/27/2006 | CN2852423Y Improved structure of satellite antenna rotary stand electric pull-rod |
12/27/2006 | CN1885614A Antenna device for wireless area network access apparatus and its antenna control method and system |
12/27/2006 | CN1292262C Object detecting method and object detecting device |
12/26/2006 | US7155162 Radio base station and program recorded medium |
12/21/2006 | WO2006135653A1 Methods and apparatus for beamforming training symbols in wireless multiple-input-multiple-output systems |
12/21/2006 | WO2006028640A3 Support for multiple access point switched beam antennas |
12/21/2006 | US20060286955 Adaptive antenna reception method and device |
12/21/2006 | US20060286940 Array antenna transmission/receiver |
12/21/2006 | US20060284768 Calibration method for receive only phased array radar antenna |
12/21/2006 | US20060283272 Micro-mechanical device comprising suspended element which is connected to a support by means of a pier and production method thereof |
12/20/2006 | EP1733484A2 Configurable diversity antenna system for wireless access points |
12/20/2006 | EP0804849B1 Device and process for aerial selection in a wireless telephone system |
12/20/2006 | CN1883211A Tunable ground return impedance for a wireless communication device |
12/20/2006 | CN1883135A 定向天线装置 Directional antenna device |
12/20/2006 | CN1883131A Temporal joint searcher and channel estimators |
12/20/2006 | CN1883122A Mobile communication terminal |
12/20/2006 | CN1883079A Low loss RF MEMS-based phase shifter |
12/20/2006 | CN1882183A Method and device for providing static beamforming |
12/20/2006 | CN1882157A Intelligent antenna beam shaping method and device for group covering |
12/20/2006 | CN1882156A Downlink beam shaping method for multicast service system |
12/20/2006 | CN1882050A Receiving apparatus and a method for setting a receiving antenna thereof |
12/20/2006 | CN1881831A A method for controlling the radiation pattern of an antenna means, an antenna system and a radio communication device |
12/19/2006 | US7151951 Using beamforming and closed loop transmit diversity in a multi-beam antenna system |
12/19/2006 | US7151508 Antenna system and RF signal interference abatement method |
12/19/2006 | US7151494 Reflective and transmissive mode monolithic millimeter wave array system and oscillator using same |
12/19/2006 | US7151482 Antenna configuration and radar device including same |
12/19/2006 | CA2210876C Method for signal transmission between a mobile and a stationary radio transmission/reception means of a wireless communication system and apparatus for the implementation of thismethod |
12/14/2006 | WO2006131082A1 A change-over switch of external units of fixed aerials for satellite signal receivers |
12/14/2006 | WO2006130993A1 Lightweight space-fed active phased array antenna system |
12/14/2006 | WO2005025109A3 Communication satellite cellular coverage pointing correction using uplink beacon signal |
12/14/2006 | US20060279470 Series fed amplified antenna reflect array |
12/14/2006 | US20060279460 Transmitting and receiving apparatus and method in closed-loop MIMO antenna system using codebook |
12/14/2006 | US20060279459 Calibration apparatus and method for array antenna |
12/14/2006 | US20060279458 RFID reader and active tag |
12/14/2006 | DE102006003237A1 Mobiles Kommunikationsgerät The mobile communication apparatus |
12/13/2006 | EP1732163A1 Calibration apparatus and method for array antenna |
12/13/2006 | EP1730857A1 Adaptive beam-forming system using hierarchical weight banks for antenna array in wireless communication systems |
12/13/2006 | EP1730854A2 Method for steering smart antenna beams for a wlan using signal and link quality metrics |
12/13/2006 | EP1730853A2 Method for steering a smart antenna for a wlan using a self-monitored re-scan |
12/13/2006 | EP1730852A2 Method for steering smart antenna beams for a wlan using mac layer functions |
12/13/2006 | EP1730851A2 Method for steering a smart antenna for a wlan using a periodic re-scan |
12/13/2006 | EP0956610B1 Directional-beam generative apparatus and associated method |
12/13/2006 | CN2847563Y Low frequency high efficiency double frequency combined feed source |
12/13/2006 | CN1879317A Method and apparatus for a multi-beam antenna system |
12/13/2006 | CN1879257A Radio-frequency device |
12/13/2006 | CN1879255A Antenna device and portable radio communication device comprising such an antenna device |
12/13/2006 | CN1879254A Phased array antenna system with controllable electrical tilt |
12/13/2006 | CN1290299C Method and apparatus for decision directed demodulation using antenna arrays and spatial processing |
12/12/2006 | US7149548 Antenna apparatus for base station and method of optimizing traffic capacity in CDMA communications system |
12/12/2006 | US7149547 Diversity transmission |
12/12/2006 | US7148845 Antenna array including virtual antenna elements |
12/07/2006 | WO2006130795A2 Millimeter wave electronically scanned antenna |
12/07/2006 | WO2006130084A1 Beam adjusting device |
12/07/2006 | WO2006130083A1 Beam adjusting device |
12/07/2006 | WO2006128962A1 Arrangement for steering radiation lobe of antenna |
12/07/2006 | WO2006128339A1 Adjusting device for phase shifter of antenna in mobile communication |
12/07/2006 | US20060276992 Segmented antenna system for offshore radio networks and method of using same |
12/07/2006 | US20060273973 Millimeter wave passive electronically scanned antenna |
12/07/2006 | US20060273959 Array antenna calibration apparatus and method |
12/07/2006 | US20060273958 Tracking system for flat mobile antenna |
12/07/2006 | DE102006026350A1 Verfahren zur Steuerung der Antennen eines mobilen Endgeräts und eines solchen mobilen Endgeräts Method for controlling the antennas of a mobile terminal and of such a mobile terminal |
12/07/2006 | DE102005025059A1 Satellite antenna arrangement for satellite-television-receiver, has two laminar antenna units, which are held together in common carrier and are hingedly supported at carrier, so that antenna units are pivotable in all directions |
12/06/2006 | EP1729368A1 Dual reflector antenna and associated methods |
12/06/2006 | EP1729146A1 Direction finder antenna receiver system |
12/06/2006 | EP1728091A2 A method for efficient beamforming using a complementary noise separation filter |
12/06/2006 | CN2845197Y Phase shifter |
12/06/2006 | CN1875520A 天线装置 The antenna device |
12/06/2006 | CN1874202A Method for restraining interference in intelligent antenna system |
12/06/2006 | CN1874061A Electronic equipment |
12/06/2006 | CN1288867C Antenna device of CDMA communication system base station and communication volume optimizing method |
12/05/2006 | US7146170 Wireless network management system |
12/05/2006 | US7146164 Intelligent base station antenna beam-steering using mobile multipath feedback |
12/05/2006 | US7145942 Radio receiving system |
12/05/2006 | US7145515 Antenna beam controlling system for cellular communication |
12/05/2006 | US7145509 Array antenna and radio communication apparatus using the same |