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)
11/2010
11/18/2010WO2010093201A3 Antenna device with improved directivity
11/18/2010US20100292845 Enhanced azimuth antenna control
11/18/2010US20100291866 Multi-Beam Communication Satellite Antenna with Failure Compensation
11/18/2010US20100289718 Mounting Bracket for Satellite Dish Antenna and Satellite Disk Antenna Assembly using the same
11/18/2010US20100289717 reconfigurable antenna
11/18/2010US20100289698 control system for controlling the electrical tilt of an antenna
11/18/2010DE102010012388A1 Sender- bzw. Sensoranordnung zur Erzielung optimierter Richtcharakteristik für Sende- oder Empfangsvorrichtungen in zwei oder drei Dimensionen Transmitter and sensor arrangement for achieving optimized directivity pattern for transmitting or receiving devices in two or three dimensions
11/17/2010EP1537676B1 Vertical dynamic beam-forming
11/17/2010EP1189364B1 Radio device
11/17/2010CN201638928U Portable antenna drive mechanism
11/17/2010CN201638927U Dipole antenna
11/17/2010CN201638084U Fully automatic finder portable satellite communication station antenna control system
11/17/2010CN1988256B Full distribution type antenna system and its realizing method
11/17/2010CN101888023A Antenna equipment shared by multiple systems
11/17/2010CN101888019A Frequency scanning antenna array capable of realizing wide-angle scanning in limited bandwidth
11/17/2010CN101888018A Electric tilt antenna control device
11/17/2010CN101411224B Method and apparatus for reducing transient impacts of beam switching in a switched beam antenna system
11/16/2010US7835768 Antenna system and method for configuring a radiating pattern
11/16/2010US7834807 Retro-directive ground-terminal antenna for communication with geostationary satellites in slightly inclined orbits
11/11/2010WO2010013945A3 Device and method for controlling wireless image display device
11/11/2010US20100283696 Satellite tracking antenna system with improved tracking characteristics and operating method thereof
11/11/2010US20100283678 Method for signal source monitoring and positioning in a radio network
11/11/2010US20100282894 Antenna pointing bias estimation using radar imaging
11/11/2010DE19723331B4 Funkgerät Radio set
11/11/2010DE102009019995A1 Verfahren zur gerichteten digitalen Datenübertragung zwischen einen Luftfahrzeug und einer Bodenstation Method for directional digital data transmission between an aircraft and a ground station
11/11/2010DE102009019557A1 Verfahren zum Betrieb einer phasengesteuerten Gruppenantenne sowie einer Phasenschieber-Baugruppe und eine zugehörige phasengesteuerte Gruppenantenne Method for operating a phased array antenna, as well as a phase shifter assembly and an associated phased array antenna
11/10/2010EP2249436A1 Antenna array calibration for wireless communication systems
11/10/2010EP2249435A1 Antenna array calibration for wireless communication systems
11/10/2010EP2248272A2 Remote electrical tilt antenna with motor and clutch assembly
11/10/2010CN201629406U Antenna posture adjusting device of ship-borne satellite antenna control system
11/10/2010CN201629405U In-motion satellite communication with eccentric azimuth spindle
11/10/2010CN201629400U Rotating ring for automobile anti-theft antenna
11/10/2010CN1813375B Method and apparatus for multi-antenna transmission
11/10/2010CN1441513B Manufacture method of radar device for recognizing antenna direction from outside
11/10/2010CN101884136A A method for interference rejection
11/10/2010CN101884135A Antenna device and communication device
11/10/2010CN101881972A Method for controlling moving carrier satellite antenna receiving and tracking system
11/10/2010CN101069446B System and method for controlling antenna pattern
11/10/2010CN101064902B Method for real-time calibrating intelligent antenna
11/09/2010US7830330 Antenna configuration
11/09/2010US7830328 Antenna feeding network
11/09/2010US7830307 Array antenna and a method of determining an antenna beam attribute
11/04/2010WO2010127224A1 Systems and methods for alignment with a remote source
11/04/2010WO2010126549A1 Phase coupler for rotating fields
11/04/2010WO2010126032A1 Glass antenna
11/04/2010WO2010125790A1 Array signal processing device
11/04/2010WO2010124787A1 Method for operating a phase-controlled group antenna and a phase shifter assembly and an associated phase-controlled group antenna
11/04/2010US20100279734 Multiprotocol Antenna For Wireless Systems
11/04/2010US20100277395 Antenna device and communication device
11/04/2010US20100277394 Adaptive Adjustment of an Antenna Arrangement for Exploiting Polarization and/or Beamforming Separation
11/04/2010US20100277384 Antenna Positioning System
11/04/2010US20100277372 System and method for operating a radar system in a continuous wave mode for data communication
11/04/2010US20100277371 True time delay systems with array antenna for the spatially changeable radiation pattern for maximum power ultra-wideband pulses
11/04/2010US20100277370 Apparatus and method for controlling radiation direction
11/04/2010US20100277369 Microwave coupler
11/04/2010DE102010000685A1 Mikro-Streifenleiter-Array-Antenne Microstrip conductor array antenna
11/04/2010CA2760436A1 Phase coupler for rotating fields
11/03/2010EP2246995A1 Directionality control system, controller, cooperative station device, receiving station device, and method of controlling directionality
11/03/2010EP2246937A1 Beam shaping method and device
11/03/2010EP2246934A1 Array antenna, tag communication device, tag communication system, and beam control method for array antenna
11/03/2010EP2246933A1 Self-stabilizing antenna base
11/03/2010EP2245703A1 Array antenna system and algorithm applicable to rfid readers
11/03/2010EP2245701A1 Antenna device and method
11/03/2010EP2245700A1 Method and arrangement for assisting in direction adjustment of a directional antenna
11/03/2010EP1796213B1 Multilayer antenna device with increased gain
11/03/2010EP1706918B1 Systems for and methods of assigning priority to reader antennae
11/03/2010EP1649614B1 Antennas array calibration arrangement and method
11/03/2010CN101878599A Receiving device, radio base station, and receiving method
11/03/2010CN101878562A Apparatus for adjusting an azimuth angle in an antenna
11/03/2010CN101877429A Self-stabilizing antenna base
11/02/2010US7826471 Multi-beam cellular communication system
11/02/2010US7825867 Methods and systems of changing antenna polarization
11/02/2010US7825856 Low complexity blind beamforming weight estimation
10/2010
10/28/2010WO2010123237A2 System and method for adaptive beamforming training using fixed time window for heterogeneous antenna systems
10/28/2010WO2010123106A1 Portable terminal
10/28/2010WO2010122860A1 Radar device and antenna device
10/28/2010WO2010122796A1 Directional pattern-decision method
10/28/2010WO2010122327A1 Radar system
10/28/2010WO2010121425A1 Calibration method and active antenna
10/28/2010WO2010121402A1 Satellite dish antenna fastening bracket and the satellite dish antenna assembly using the bracket
10/28/2010WO2010092166A3 Network element for providing active beamforming to existing base station and antenna array
10/28/2010WO2009097564A8 Array antenna system and algorithm applicable to rfid readers
10/28/2010US20100271274 Self-stabilizing antenna base
10/28/2010US20100271262 Method and arrangement for measuring the directional characteristic of an antenna to be tested
10/28/2010DE102009046698A1 Arrayantennenvorrichtung Array antenna apparatus
10/28/2010CA2758414A1 Radar system
10/27/2010EP2244102A1 Radar system
10/27/2010EP2243193A1 Accurate auto-calibration of phased array antennas
10/27/2010EP1685665B1 Enhancing signals
10/27/2010CN201616507U 汽车旋转天线定位装置 Auto rotating antenna positioning device
10/27/2010CN201616495U 一种集成式可变相位移相器 An integrated phase shifter can be disguised
10/27/2010CN101873163A Antenna unit
10/27/2010CN101872899A Dish antenna and angle adjustment device thereof
10/27/2010CN101872898A Dish antenna and angle regulation device thereof
10/27/2010CN101872885A Rapid deploying system and method for a RFID (radio frequency identification devices) antenna
10/26/2010US7821464 Radio transceiver communicating in a plurality of frequency bands
10/26/2010US7821453 Distributed iterative multimodal sensor fusion method for improved collaborative localization and navigation
10/21/2010WO2010120937A2 Dual-angle adjustment of a statellite-tracking antenna with a single motor
10/21/2010WO2010120790A2 Half-duplex phased array antenna system
10/21/2010WO2010120779A2 Digital amplitude control of vector generator
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