Patents
Patents for H01Q 25 - Aerials or aerial systems providing at least two radiating patterns (4,128)
03/2007
03/28/2007CN1937319A Omnibearing/directive directional diagram reconstructable high-gain double frequency antenna
03/27/2007US7196674 Dual polarized three-sector base station antenna with variable beam tilt
03/22/2007WO2007032330A1 Portable wireless device
03/21/2007EP1764868A1 Multi-beam antenna
03/20/2007US7194236 Millimeter wave imaging system
03/20/2007CA2433391C Communication system for mobile users using adaptive antenna
03/15/2007WO2007028433A1 Motor vehicle radar system comprising horizontal and vertical resolution
03/15/2007US20070060046 Apparatus for repeating signal using microstrip patch array antenna
03/15/2007US20070058698 Radio reception system
03/08/2007WO2007025568A1 Systems and methods for a multi-mode reconfigurable sector antenna
03/08/2007WO2006110308A3 Aligned duplex antennae with high isolation
03/07/2007EP1759438A1 Antenna
03/06/2007US7187949 Multiple basestation communication system having adaptive antennas
03/06/2007US7187288 RFID tag reading system and method
02/2007
02/27/2007US7183995 Antenna configurations for reduced radar complexity
02/27/2007US7183922 Tracking apparatus, system and method
02/22/2007US20070042787 Wireless point to multipoint system
02/21/2007EP1754284A1 Waveguide structure
02/20/2007US7180459 Multiple phase center feedhorn for reflector antenna
02/13/2007US7177644 Distributed multi-beam wireless system
02/08/2007WO2007016526A1 Antenna system
02/07/2007EP1602203B1 Distributed multi-beam wireless system
02/07/2007CN2867634Y Multifrequency dual-mode cellphone antenna
02/01/2007WO2005117207A3 Beam forming matrix-fed circular array system
01/2007
01/31/2007EP1309883B1 Video amplifier for a radar receiver
01/25/2007WO2007010274A1 Antenna arrangement
01/25/2007US20070018900 Multi-beam and multi-band antenna system for communication satellites
01/17/2007CN1898885A Low cost multi-beam, multi-band and multi-diversity antenna systems and methods for wireless communications
01/17/2007CN1898838A Directivity control for short range wireless mobile communication systems
01/17/2007CN1898836A Telecommunication method and system
01/16/2007US7164932 Millimeter band signal transmitting/receiving system having function of transmitting/receiving millimeter band signal and house provided with the same
01/10/2007EP0861559B1 Multichannel radio frequency transmission system to deliver wide band digital data into independent sectorized service areas
01/10/2007CN1893184A Vehicle anti-theft system incorporated with internal antennas
01/04/2007US20070002805 Control of antenna pattern
01/03/2007EP1738196A1 Detection device comprising a parabolic mirror and use of said device in an overflight machine
01/03/2007CN1889304A Small size decoupling mobile terminal double antenna
12/2006
12/28/2006US20060293013 Phased array antenna for indoor application
12/27/2006CN1292262C Object detecting method and object detecting device
12/26/2006US7154439 Communication satellite cellular coverage pointing correction using uplink beacon signal
12/14/2006WO2005025109A3 Communication satellite cellular coverage pointing correction using uplink beacon signal
12/14/2006US20060281412 Method and apparatus for coverage and throughput enhancement in a wireless communication system
12/13/2006EP1730811A1 An antenna with partially spherical dielectric lenses
12/13/2006EP0956610B1 Directional-beam generative apparatus and associated method
12/13/2006CN1879317A Method and apparatus for a multi-beam antenna system
12/12/2006US7149548 Antenna apparatus for base station and method of optimizing traffic capacity in CDMA communications system
12/07/2006US20060273974 Dual polarised antenna device for an antenna array and method for manufacturing the same
12/06/2006EP1729368A1 Dual reflector antenna and associated methods
12/06/2006EP1728097A1 Radar system for motor vehicles
12/06/2006CN1288867C Antenna device of CDMA communication system base station and communication volume optimizing method
12/05/2006US7145942 Radio receiving system
11/2006
11/29/2006EP0917240B1 Adaptive array antenna
11/28/2006US7142808 Satellite broadcast receiver apparatus intended to reduce power consumption
11/14/2006US7136655 Method and apparatus for coverage and throughput enhancement in a wireless communication system
11/02/2006WO2006079080B1 Method and apparatus for a radio transceiver
11/02/2006EP1582012A4 Method and system for minimizing overlap nulling in switched beams
10/2006
10/31/2006US7130365 Baseband processing method based on smart antenna and interference cancellation
10/25/2006EP1437796B1 Radio wave lens antenna apparatus
10/25/2006CN1853312A Combination satellite and terrestrial antenna
10/25/2006CN1282389C Method of generating directional antenna beams and radio transmitter
10/24/2006US7127255 Wireless point to multipoint system
10/19/2006WO2006110308A2 Aligned duplex antennae with high isolation
10/17/2006US7123943 Method of generating directional antenna beams, and radio transmitter
10/11/2006CN1279783C Method for effectively covering expressway
10/10/2006US7119758 High frequency, multiple beam antenna system
10/10/2006US7119754 Receiving antenna for multibeam coverage
10/10/2006US7119733 Angle-scanning radar system
10/10/2006CA2340146C Antenna system architecture
10/05/2006WO2006105298A1 Antenna array pattern distortion mitigation
10/05/2006WO2005091890A3 Method and apparatus for security in a wireless network
10/04/2006EP1708419A2 Method and apparatus for coverage and throughput enhancement in a wireless communication system
10/04/2006EP1706919A1 Method and system of communications
09/2006
09/27/2006EP1705501A1 Scanning panel and method of capturing a microwave image
09/27/2006EP1537628A4 Multi-beam antenna
09/21/2006WO2006097145A1 Dielectric rod antenna and method for operating the antenna
09/21/2006US20060211374 Adaptive receive and omnidirectional transmit antenna array
09/21/2006DE10212626B4 Verfahren und Vorrichtung zur Nachführung einer Antenne A method and apparatus for tracking an antenna
09/20/2006EP1703590A1 Dielectric rod antenna and method for operating the antenna
09/20/2006EP1702387A1 Antenna beam control apparatus for base transceiver station antennas
09/20/2006CN1836352A 多波束天线 Multibeam antenna
09/19/2006US7110716 Dual-band multiple beam antenna system for communication satellites
09/19/2006US7109922 Rf system concept for vehicular radar having several beams
09/19/2006US7109919 Beamformer for multi-beam broadcast antenna
09/19/2006CA2243460C Antenna system
09/13/2006EP1700359A1 Antenna device and array antenna
09/13/2006EP1568104B1 Multiple-beam antenna with photonic bandgap material
09/13/2006EP1245059B1 Radar sensor for monitoring the environment of a motor vehicle
09/13/2006EP1123568B1 Elongate personal communications apparatus
08/2006
08/31/2006US20060194548 Method and apparatus for providing user specific downlink beamforming in a fixed beam network
08/31/2006US20060192711 Phased array antenna system with variable electrical tilt
08/29/2006US7099696 Angle diversity dual antenna system
08/23/2006EP1692785A1 Apparatus for repeating signal using microstrip patch array antenna
08/17/2006US20060181461 Antenna system for improving the performance of a short range wireless network
08/10/2006US20060176218 Gain-adjustable antenna
08/09/2006EP1442498B1 Beamformer for multi-beam receive antenna
08/09/2006EP1309464B1 Safe distance algorithm for adaptive cruise control
08/09/2006CN1269319C Frequency transformer for receiving microwave from satellite
08/09/2006CN1269318C Disposable radiator for multiwave beam antenna
08/08/2006US7088287 Antenna aligning apparatus for near-field measurement
08/03/2006WO2005112360A3 Sdma system using mu-simo for the uplink and mu-miso for the downlink
08/03/2006US20060170595 Wireless point multipoint system
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