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)
11/2011
11/24/2011	US20110285605 Antenna Attachment Arrangement, A Module Comprising Such an Arrangement and an Antenna Mast Arrangement
11/24/2011	US20110285582 Cylindrical polarimetric phased array radar
11/24/2011	US20110285571 Sensor and alignment adjusting method
11/24/2011	DE19781955B4 Feed-Forward-Mehrträger-Leistungsverstärker und Verfahreen zum Steuern der Amplitude und der Phase von Intermodulationsprodukten in einem Mehrträger-Leistungsverstärker Feed-forward multi-carrier power amplifier and Verfahreen for controlling the amplitude and the phase of intermodulation products in a multi-carrier power amplifier
11/23/2011	EP2388859A1 Integrated waveguide antenna and array
11/23/2011	CN102257743A A system for wireless communication and a method for providing wireless communication
11/23/2011	CN102257674A Dual-beam sector antenna and array
11/23/2011	CN102255118A Phase shifter, phase shift network and electrically-controlled antenna
11/22/2011	US8063822 Antenna system
11/22/2011	US8063821 Null-fill antenna, omni antenna, and radio communication equipment
11/22/2011	CA2307778C Wireless communication using an airborne switching node
11/17/2011	WO2011141210A1 Driver assistance device for a vehicle, vehicle and method for operating a radar unit
11/17/2011	WO2011140794A1 Method and system for on-line adjusting angle of base station antenna
11/17/2011	US20110281752 Beta-secretase enzyme compositions and methods
11/17/2011	US20110279346 Mobile terminal
11/17/2011	US20110279321 Wireless Multicasting with Beamforming Antennas
11/17/2011	US20110279320 System for emitting electromagnetic beams, comprising a network of antennae
11/17/2011	US20110279310 Radio wave receiving apparatus and position calculating method
11/17/2011	DE202011103358U1 Einrichtung zur Feinjustierung von Antennenmasten Means for fine adjustment of antenna masts
11/16/2011	EP1894272B1 Optically reconfigurable multi-element device
11/16/2011	EP1183880B1 Apparatus and method for beamforming in a changing-interference environment
11/16/2011	EP1050925B1 Multi-primary radiator, down converter and multibeam antenna
11/16/2011	CN202042600U High-gain omnidirectional beautifying antenna with 15-degree electric inclination
11/16/2011	CN202042575U Coaxial medium phase shifting system, phase shifter and phase shifting driving device
11/16/2011	CN102244314A Magnetic antenna configuration structure
11/16/2011	CN101335379B 天线装置与天线罩及其设计方法 Radome antenna device and its design method
11/16/2011	CN101242023B Digital TV antenna
11/15/2011	US8060167 Portable wireless machine
11/15/2011	US8060146 Base station device and base station device installation error detection method
11/15/2011	US8059056 Directional antenna and portable electronic device using the same
11/15/2011	US8059048 Rotating antenna steering mount
11/15/2011	US8059031 Beam switching antenna system and method and apparatus for controlling the same
11/15/2011	CA2451224C Method and apparatus for transmitting signals via an active sampler antenna
11/10/2011	WO2011137945A1 Device for examining an object, in particular for inspecting persons for suspicious items
11/10/2011	WO2011137765A2 Method, system and coupling device for calibrating multiple antenna radio frequency channels
11/10/2011	US20110273359 Multi-directional receiving antenna array
11/10/2011	US20110273358 Portable terminal
11/10/2011	US20110273357 Portable terminal
11/10/2011	US20110273355 Systems and methods for complementary metal-oxide-semiconductor (cmos) differential antenna switches using multi-section impedance transformations
11/10/2011	US20110273325 Radar system and antenna with delay lines and method thereof
11/10/2011	US20110273319 Tunable negative permeability based devices
11/10/2011	DE102010019880A1 Vorrichtung zur Überprüfung eines Objektes, insbesondere zur Kontrolle von Personen auf verdächtige Gegenstände Apparatus for inspecting an object, especially for inspecting individuals for suspicious items
11/09/2011	EP2384558A1 Phase calibration and erroneous cabling detection for a multi-antenna radio base station
11/09/2011	EP1169875B1 Adaptive sectorization
11/09/2011	CN202034478U Antenna angle adjustable positioner
11/09/2011	CN1828997B Satellite communication satellite equipment
11/09/2011	CN1792006B High gain antenna for wireless applications
11/09/2011	CN1695271B Antenna array including virtual antenna elements
11/09/2011	CN102239598A Array antenna
11/09/2011	CN102237570A Antenna device and radar apparatus
11/09/2011	CN102237565A Antenna-adjustable global positioning system (GPS) device
11/09/2011	CN102237564A Global positioning system (GPS) antenna structure capable of elastically changing position
11/09/2011	CN101341630B Directivity-variable antenna
11/08/2011	US8054233 Roller based antenna positioner
11/08/2011	US8054224 Phased array antenna using identical antenna cells
11/03/2011	WO2011135329A1 Rfid tag interrogation systems
11/03/2011	WO2011078565A3 Reconfigurable base station antenna
11/03/2011	US20110268159 Method for locating satellites using directional finding
11/03/2011	US20110267998 Method and apparatus for elimination of duplexers in transmit/receive phased array antennas
11/03/2011	US20110267232 Null-fill antenna, omni antenna, and radio communication equipment
11/03/2011	US20110267231 Cellular Antenna Phase Shifter Positioning Using Motorized Torque Lever
11/02/2011	EP2383839A2 Transmitter and receiver comprising a time delay apparatus
11/02/2011	EP2383838A1 Remote antenna system
11/02/2011	EP2382689A2 Platform integrated phased array transmit/receive module
11/02/2011	EP2382687A1 Flexible phased array antennas
11/02/2011	EP2382686A1 Three-axes aerial dish pointing device with minimum radome encumbrance
11/02/2011	EP1206050B1 Radio base station apparatus and radio communication method
11/02/2011	CN102231451A Integrated phase shifter including power distribution network
11/01/2011	US8050288 Method and apparatus for interference suppression in orthogonal frequency division multiplexed (OFDM) wireless communication systems
11/01/2011	US8049667 GPS antenna array and system for adaptively suppressing multiple interfering signals in azimuth and elevation
11/01/2011	US8049598 Methods and apparatus for arbitrary antenna phasing in an electronic article surveillance system
10/2011
10/27/2011	WO2011132348A1 Phase shifter
10/27/2011	WO2011065706A3 N-port feeding system using slow-wave structure and feeding device included in same
10/27/2011	US20110260919 Directional Antenna and Methods Thereof
10/27/2011	US20110260918 Method and apparatus for a wireless mobile system implementing beam steering phase array antenna
10/27/2011	US20110260912 Monostatic multibeam radar sensor device for a motor vehicle
10/26/2011	EP2381531A1 Phased array antenna
10/26/2011	EP2380375A1 Base station and method for vertical tilt antenna beam sweeping
10/26/2011	EP2380286A1 A system for wireless communication and a method for providing wireless communication
10/26/2011	EP2380235A1 System for emitting electromagnetic beams, comprising a network of antennae
10/26/2011	CN202019050U Base of satellite antenna
10/26/2011	CN1992429B Capacitance loading inner antenna
10/26/2011	CN102227848A Base station antenna in mobile communication system
10/25/2011	US8044872 ODU alignment procedure using circularly polarized signals allocated to specific satellites
10/25/2011	US8044857 System and method for correcting global navigation satellite system pseudorange measurements in receivers having controlled reception pattern antennas
10/25/2011	CA2581519C Blind signal separation using a combination of correlated and uncorrelated antenna elements
10/20/2011	WO2011130192A2 Manifold calibration for a communication system
10/20/2011	WO2011128882A1 An imaging system
10/20/2011	WO2011127988A1 An antenna attachment arrangement, a module comprising such an arrangement and an antenna mast arrangement
10/20/2011	WO2011127848A2 Array antenna and method for controlling beam width of array antenna
10/20/2011	DE102010014916A1 Phasengesteuerte Gruppenantenne A phased array antenna
10/19/2011	EP2377378A1 Air cooling for a phased array radar
10/19/2011	EP2377199A2 Digital retro-directive communication system and method thereof
10/19/2011	EP2376939A1 Fmcw radar sensor for motor vehicles
10/19/2011	CN202013944U Electrically-controlled antenna phase shifter device
10/19/2011	CN202013943U Improved automobile antenna device
10/19/2011	CN202013936U Compact antenna installing support
10/19/2011	CN102222814A Antenna frame and component for same
10/19/2011	CN102221613A Sample analyzer
10/18/2011	US8040290 Mounting bracket for satellite dish antenna and satellite disk antenna assembly using the same

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