Patents
Sitemap › H01 - Basic electric elements › H01Q - Aerials › 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
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)
04/2010
04/14/2010EP2175520A1 Systems and methods for communication to a gimbal mounted device
04/13/2010US7696949 Receiving antenna
04/13/2010US7696948 Configurable directional antenna
04/13/2010US7696940 Wireless networking adapter and variable beam width antenna
04/13/2010US7696926 Apparatus for identifying target satellite in satellite communication antenna and method thereof
04/13/2010CA2682435A1 Antenna assemblies for medical applications
04/13/2010CA2424101C Efficiently generating selectable antenna polarization
04/08/2010WO2010038159A1 Enclosed reflector antenna mount
04/08/2010US20100085256 Ka/ku antenna alignment
04/08/2010US20100085255 Mobile Terminal
04/08/2010US20100085254 Systems and methods for communication to a gimbal mounted device
04/08/2010DE19943952B4 Verfahren zum Kalibrieren einer Gruppenantenne A method for calibrating an array antenna
04/08/2010DE19747065B4 Verfahren zur Kommunikation mit Kommunikationsstationen, digitaler Strahlformer und Kommunikationsstation A method of communication with communication stations, digital beamformer and communication station
04/07/2010EP2173010A1 Improved probe calibration for an active antenna
04/07/2010EP2173007A1 Remote terminal
04/07/2010EP2173005A1 Improved probe calibration for an active antenna
04/07/2010EP2171876A1 Apparatus of multi-antenna telecommunication system
04/07/2010EP2171799A1 Antenna system having a radiating diagram reconfigurable from sectorial and directional radiating diagrams, and corresponding transmitter and/or receiver device
04/07/2010EP2171798A1 Multi-antenna system feed device and wireless link terminal equipped with such a device.
04/07/2010EP1159635B1 Radar system having spoofer, blanker and canceler
04/07/2010CN1922765B Radio wave lens antenna device
04/07/2010CA2681548A1 Reflector network and antenna comprising such a reflector network
04/06/2010US7692601 Dipole antennas and coaxial to microstrip transitions
04/06/2010US7692585 RFID reader and active tag
04/06/2010US7692584 Antenna system driven by intelligent components communicating via data-bus, and method and computer program therefore
04/01/2010WO2010036955A1 Slot antennas, including meander slot antennas, and use of same in current fed and phased array configurations
04/01/2010WO2010036583A2 Noise sampling detectors
04/01/2010WO2010036279A1 Wireless power range increase using parasitic antennas
04/01/2010WO2010036078A2 Base station antenna in a mobile communication system
04/01/2010WO2010036077A2 Base station antenna in a mobile communication system
04/01/2010WO2010036076A2 Base station antenna in a mobile communication system
04/01/2010WO2010035922A1 Antenna for base station of mobile communication system
04/01/2010WO2010034184A1 Method and apparatus for antenna correction
04/01/2010WO2009157670A3 Phase shifter
04/01/2010US20100079353 Enclosed reflector antenna mount
04/01/2010US20100079347 Selectable beam antenna
04/01/2010US20100079341 Antenna array
04/01/2010DE102009038145A1 Digitaler Signalprozessor Digital Signal Processor
03/2010
03/31/2010EP2169764A1 Transmit/receive radiofrequency antenna with modifiable transmit/receive parameters
03/31/2010EP2169762A2 A tilt-dependent beam-shape system
03/31/2010EP2168211A1 Supply network for a group antenna
03/31/2010EP2168206A1 Electronically steerable antenna
03/31/2010CN201435448Y Automatic installing machine of antenna rotating shaft
03/31/2010CN101689704A Dynamic eas detection system and method
03/31/2010CN101689701A Mimo天线装置及无线通信装置 Mimo antenna device and a radio communication apparatus
03/31/2010CN101689697A Wireless area network compliant system and method using a phase array antenna
03/31/2010CN101689696A A method for compensating a radiation beam by beam steering
03/31/2010CN101686131A USB wireless network card with external antenna device
03/31/2010CN101685907A Antenna device with lens or passive element acting as lens
03/30/2010US7688269 Stacked dual-band electromagnetic band gap waveguide aperture with independent feeds
03/25/2010WO2010032272A1 Switchable delays optical fibre transponder with optical generation of doppler shift
03/25/2010US20100073257 Removable azimuth fine adjustment tool and method for a satellite dish antenna system
03/25/2010US20100073256 Removable fine tune elevation adjustment tool for a satellite antenna system
03/25/2010US20100073233 Transmit/receive module communication and control architechture for active array
03/25/2010US20100073232 Wide Angle Impedance Matching Using Metamaterials in a Phased Array Antenna System
03/25/2010US20100073231 Null-fill antenna, omni antenna, and radio communication equipment
03/25/2010DE102009042509A1 Antennenvorrichtung mit Linse oder als Linse wirkendem passivem Element Antenna device with lens or a lens acting passive element
03/25/2010DE102008046975A1 Antennenvorrichtung für hochfrequente elektromagnetische Wellen The antenna apparatus for high frequency electromagnetic waves
03/24/2010CN201430213Y 360-degree rotary seat used for telescopic antennas
03/24/2010CN201430200Y Equiphase differential multiplexed phase shifter
03/24/2010CN101682115A Omnidirectional volumetric antenna
03/24/2010CN101677263A Beam-steering and beam-forming for wideband mimo/miso systems
03/24/2010CN101677149A Method for improving insulation of antennas, system and device
03/23/2010US7684776 Wireless communication device having variable gain device and method therefor
03/23/2010US7683845 Antenna system compensating a change in radiation characteristics
03/23/2010US7683834 Undulating transmit patterns for multiple simultaneous transmitters to support signal separation at a receiver
03/23/2010US7683833 Phase shifting and combining architecture for phased arrays
03/22/2010CA2675225A1 Joint communication and electromagnetic optimization of a multiple-input multiple-output ultra wideband base station antenna
03/18/2010WO2010029815A1 Glass antenna
03/18/2010WO2010028625A1 Antenna apparatus for radio-frequency electromagnetic waves
03/18/2010WO2009142756A3 On-chip highly-efficient antennas using strong resonant coupling
03/18/2010US20100069019 Self-structuring subsystems
03/18/2010US20100066633 Variable angle mount for attaching a mast to a structure
03/18/2010US20100066629 Multiband tunable impedance surface
03/18/2010US20100066620 Scanning antenna
03/18/2010DE202009016560U1 Befestigungsvorrichtung für eine Richtantenne Fastening device for a directional antenna
03/18/2010DE102007035368B4 Radarvorrichtung Radar device
03/17/2010EP2163916A1 Scanning antenna
03/17/2010CN201425968Y Double frequency channel satellite navigation receiving antenna
03/17/2010CN101673879A Diversity technique-based television receiving antenna system
03/16/2010US7681218 Digital television broadcast signal receiver
03/16/2010US7680196 Array antenna transceiver and calibrating method of transmission route used for the same
03/16/2010US7679573 Enclosed mobile/transportable motorized antenna system
03/16/2010US7679560 Method and apparatus for adaptive direction estimation of radio waves
03/16/2010US7679559 Null-fill antenna, omni antenna, and radio communication equipment
03/11/2010WO2010028309A2 Smart antenna systems suitable for reception of digital television signals
03/11/2010WO2010026501A1 Apparatus for feeding antenna elements and method therefor
03/11/2010WO2010026233A1 Antenna reflector
03/11/2010WO2010025984A1 Method for multi-antenna signal processing at an antenna element arrangement, corresponding transceiver and corresponding antenna element arrangement
03/11/2010US20100060546 Reflector
03/11/2010US20100060544 Frequency-Tunable Metamaterial Antenna Apparatus
03/11/2010US20100060534 Antenna device
03/11/2010US20100060523 Adaptive array antenna apparatus and adaptive control method therefor
03/11/2010US20100060522 Antenna Arrangement
03/11/2010US20100060521 Displaced feed parallel plate antenna
03/11/2010US20100060517 Partitioned aperture array antenna
03/11/2010US20100060513 Antenna
03/11/2010DE102008045763A1 Radar sensor for use in motor vehicles, has housing, which is fixed in holder in motor vehicle, where each of adjusting screws is driven by bevel gear
03/11/2010DE102008034572A1 Receiver architecture of radar system mounted on vehicles, comprises switches that are coupled selectively to in-phase and out-of-phase beams generated from beam formers respectively
03/11/2010CA2735798A1 Antenna reflector
1 ... 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 ... 220