| Patents for H01Q 25 - Aerials or aerial systems providing at least two radiating patterns (4,128) |
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| 08/08/2002 | US20020105462 Device and method for an antenna array with switchable wide-angle coverage |
| 08/07/2002 | EP1229347A2 Monopulse array radar with single difference beam for simultaneous azimuth and elevation angle determination |
| 08/06/2002 | US6429825 Cavity slot antenna |
| 08/01/2002 | US20020103012 Distributed antenna device for intermediate frequency conversion / process |
| 08/01/2002 | US20020102991 Superagile high gain earth coverage communication system |
| 08/01/2002 | US20020101389 Multi-beam antenna communication system and method |
| 08/01/2002 | DE4039898C2 High-frequency radar antenna feed arrangement - includes optical axis between antenna interface and MIC with focussing unit coupling IC antenna patches and interface |
| 07/31/2002 | CN1361871A Ultrasound probe with integrated electronics |
| 07/30/2002 | US6426726 Polarized phased array antenna |
| 07/25/2002 | WO2002058413A2 Apparatus and method for operating a subscriber interface in a fixed wireless system |
| 07/25/2002 | WO2002058411A2 System and method for on-line insertion of line replaceable units in wireless and wireline access systems |
| 07/25/2002 | WO2002058409A2 Apparatus and method for creating signal and channel profiles at a receiving station |
| 07/25/2002 | WO2002058277A1 System for coordination of tdd transmission bursts within and between cells in a wireless access system and method of operating said system |
| 07/25/2002 | WO2002058273A2 Stratospheric platforms communication system using adaptive antennas |
| 07/25/2002 | WO2002058272A2 Multiple basestation communication system having adaptive antennas |
| 07/25/2002 | WO2002058186A2 Communication system for mobile users using adaptive antenna |
| 07/25/2002 | WO2002057925A2 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems |
| 07/25/2002 | WO2002057919A2 Redundant telecommunication system using standby unit memory updating apparatus and method of operation |
| 07/25/2002 | US20020098869 System and method for on-line insertion of line replaceable units in wireless and wireline access systems |
| 07/25/2002 | US20020098858 Apparatus for reallocating communication resources to establish a priority call in a fixed wireless access communication system |
| 07/25/2002 | US20020098799 Apparatus and method for operating a subscriber interface in a fixed wireless system |
| 07/25/2002 | US20020097694 Method for establishing a prioirity call in a fixed wireless access communication system |
| 07/25/2002 | US20020097685 Apparatus and method for creating signal and profiles at a receiving station |
| 07/25/2002 | US20020097670 Redundant telecommunication system using memory equalization apparatus and method of operation |
| 07/25/2002 | US20020097564 System and method for providing an improved common control bus for use in on-line insertion of line replaceable units in wireless and wireline access systems |
| 07/25/2002 | US20020097187 Multibeam antenna |
| 07/24/2002 | EP1225706A1 Radio receiving system |
| 07/24/2002 | EP1224837A2 Super directional beamforming design and implementation |
| 07/23/2002 | US6424319 Multi-beam antenna |
| 07/23/2002 | US6424312 Radiating source for a transmit and receive antenna intended to be installed on board a satellite |
| 07/23/2002 | US6424310 Compact folded optics antenna system for providing adjacent, high gain antenna beams |
| 07/23/2002 | US6424296 Integrated adaptive antenna of a multibeam antenna |
| 07/18/2002 | WO2001009975A3 Radar sensor and radar antenna for monitoring the environment of a motor vehicle |
| 07/17/2002 | EP1223641A2 Wireless communications device having a compact antenna cluster |
| 07/16/2002 | US6421022 Dual band hybrid solid/dichroic antenna reflector |
| 07/16/2002 | US6421007 Method and apparatus for determining a direction of arrival of a signal |
| 07/16/2002 | US6421005 Adaptive antenna system and method |
| 07/11/2002 | WO2002014900A3 Video amplifier for a radar receiver |
| 07/11/2002 | WO2002014098A3 Safe distance algorithm for adaptive cruise control |
| 07/10/2002 | CN1358362A Arrival direction determining method and radio receiving device |
| 07/10/2002 | CA2365699A1 Wireless communications device having a compact antenna cluster |
| 07/09/2002 | US6417815 Antennas and feed support structures having wave-guides configured to position the electronics of the antenna in a compact form |
| 07/09/2002 | US6417804 Control device for the formation of several simultaneous radar reception beams for an electronic scanning antenna |
| 07/03/2002 | EP1220355A1 A method of canceling interference based on smart antenna |
| 07/03/2002 | EP1219035A2 Device and method for an antenna array with switchable wide-angle coverage |
| 07/02/2002 | US6415162 Interstitial sector system |
| 07/02/2002 | US6414646 Variable beamwidth and zoom contour beam antenna systems |
| 07/02/2002 | US6414631 Time sharing type multi-beam radar apparatus having alternately arranged transmitting antennas and receiving antennas |
| 07/02/2002 | US6414606 Enhanced paint for microwave/millimeter wave radiometric detection applications and method of road marker detection |
| 06/27/2002 | US20020080683 Steerable beamforming system |
| 06/27/2002 | US20020080073 Dual-beam antenna aperture |
| 06/27/2002 | US20020080067 System and method for switching between different antenna patterns to satisfy antenna gain requirements over a desired coverage angle |
| 06/27/2002 | US20020080066 Multi-signal transmit array with low intermodulation |
| 06/26/2002 | EP1216494A2 Housing or part thereof for distance sensor |
| 06/25/2002 | US6411255 Reflector antenna comprising a plurality of panels |
| 06/20/2002 | WO2002007259A3 Base station clustered adaptive antenna array |
| 06/20/2002 | US20020077068 Radio communication system with adaptive polarization |
| 06/20/2002 | US20020075196 Multiple-beam antenna employing dielectric filled feeds for multiple and closely spaced satellites |
| 06/20/2002 | US20020075178 Radar transmitter circuitry and techniques |
| 06/20/2002 | US20020075138 Portable object detection system |
| 06/19/2002 | EP1214797A2 Method and arrangement for beam forming a rake receiver for the single user reception for the uplink channel in mobile radio telephone systems |
| 06/19/2002 | EP1214754A1 Hybrid inflatable antenna |
| 06/13/2002 | WO2002015323A3 Highly integrated single substrate mmw multi-beam sensor |
| 06/13/2002 | WO2002006850A3 Simultaneous nulling in low sidelobe sum and difference antenna beam patterns |
| 06/13/2002 | US20020072843 Safe distance algorithm for adaptive cruise control |
| 06/13/2002 | US20020071406 Method of calibrating receive and/or transmit systems driving an array of active antennas and corresponding mobile station |
| 06/13/2002 | US20020071345 Sonar beamforming system |
| 06/13/2002 | US20020070892 Transmission antenna directivity control apparatus and method |
| 06/12/2002 | EP1213938A2 Interstitial sector system |
| 06/12/2002 | CN1353911A Point-to-multipoint two-way broadband wireless communication system |
| 06/11/2002 | US6404398 Indirect radiating array techniques |
| 06/11/2002 | US6404385 Telecommunication system antenna and method for transmitting and receiving using the antenna |
| 06/06/2002 | US20020067314 Antenna device, communication apparatus and radar module |
| 06/06/2002 | US20020067311 Antenna system |
| 06/06/2002 | US20020067310 Antenna element array alignment system |
| 06/06/2002 | US20020067305 System and technique for mounting a radar system on a vehicle |
| 06/06/2002 | US20020067287 Near object detection system |
| 06/05/2002 | EP1211908A2 Interstitial sector system |
| 06/05/2002 | EP0970538B1 Electronic scanning reflector antenna and method therefor |
| 05/30/2002 | WO2002043278A1 Apparatus for distributing/combining a multi-beam in a mobile communication system |
| 05/30/2002 | US20020065058 Concentrator for coupling local wireless networks to a wired network |
| 05/30/2002 | US20020064093 Steerable beamforming system |
| 05/29/2002 | EP1209821A1 Satellite communication system |
| 05/29/2002 | EP1209761A1 Baseband processing method based on smart antenna and interference cancellation |
| 05/28/2002 | US6397082 Beamed antenna system |
| 05/28/2002 | US6396457 Concentrator for coupling local wireless networks to a wired network |
| 05/28/2002 | US6396437 Radar multibeam velocity sensor |
| 05/23/2002 | WO2002041450A1 Dual-beam antenna aperture |
| 05/23/2002 | WO2002041449A2 Combination of directional and omnidirectional antennas |
| 05/23/2002 | US20020060993 Multi-signal transmit array with low intermodulation |
| 05/23/2002 | DE10057564A1 Control network for antenna arrangement of radar sensor, has at least two coupling terminals on secondary side for connection to antenna arrangement |
| 05/23/2002 | DE10056002A1 Radar device has received echo pulses split between at least 2 reception paths controlled for providing different directional characteristics |
| 05/22/2002 | EP1207584A2 Integrated dual beam reflector antenna |
| 05/22/2002 | EP0960451B1 Method and apparatus for directional radio communication |
| 05/22/2002 | EP0888649B1 Array feed for axially symmetric and offset reflectors |
| 05/22/2002 | CN1350348A Apparatus and method for controlling directivity of transmitting antenna |
| 05/21/2002 | US6393255 Satellite antenna pointing system |
| 05/21/2002 | US6392611 Array fed multiple beam array reflector antenna systems and method |
| 05/16/2002 | WO2002039548A1 Aoa determination with tilted conformal antenna array |
| 05/16/2002 | WO2002039141A1 Radar device and method for operating a radar device |