DE69612779T2 - Antennensystem mit gesteuerter Ablenkung - Google Patents

Antennensystem mit gesteuerter Ablenkung

Info

Publication number
DE69612779T2
DE69612779T2 DE69612779T DE69612779T DE69612779T2 DE 69612779 T2 DE69612779 T2 DE 69612779T2 DE 69612779 T DE69612779 T DE 69612779T DE 69612779 T DE69612779 T DE 69612779T DE 69612779 T2 DE69612779 T2 DE 69612779T2
Authority
DE
Germany
Prior art keywords
antenna system
controlled deflection
deflection
controlled
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69612779T
Other languages
English (en)
Other versions
DE69612779D1 (de
Inventor
Jar Jueh Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Co
Original Assignee
Raytheon Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DE69612779D1 publication Critical patent/DE69612779D1/de
Publication of DE69612779T2 publication Critical patent/DE69612779T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/12—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems
    • H01Q3/16—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device
    • H01Q3/20—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical relative movement between primary active elements and secondary devices of antennas or antenna systems for varying relative position of primary active element and a reflecting device wherein the primary active element is fixed and the reflecting device is movable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
DE69612779T 1995-03-17 1996-03-15 Antennensystem mit gesteuerter Ablenkung Expired - Lifetime DE69612779T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/405,646 US5579021A (en) 1995-03-17 1995-03-17 Scanned antenna system

Publications (2)

Publication Number Publication Date
DE69612779D1 DE69612779D1 (de) 2001-06-21
DE69612779T2 true DE69612779T2 (de) 2002-08-29

Family

ID=23604589

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69612779T Expired - Lifetime DE69612779T2 (de) 1995-03-17 1996-03-15 Antennensystem mit gesteuerter Ablenkung

Country Status (4)

Country Link
US (1) US5579021A (de)
EP (1) EP0732766B1 (de)
JP (1) JPH08321710A (de)
DE (1) DE69612779T2 (de)

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US6101705A (en) * 1997-11-18 2000-08-15 Raytheon Company Methods of fabricating true-time-delay continuous transverse stub array antennas
WO2000019559A1 (fr) * 1998-09-30 2000-04-06 Anritsu Corporation Antenne plane et procede de fabrication correspondant
US6184827B1 (en) 1999-02-26 2001-02-06 Motorola, Inc. Low cost beam steering planar array antenna
WO2001011384A1 (en) * 1999-08-06 2001-02-15 Visteon Global Technologies, Inc. Radar field-of-view enhancement method and apparatus for matching field-of-view to desired detection zone
US6452534B1 (en) 2000-08-04 2002-09-17 Visteon Global Technologies, Inc. Radar field-of-view enhancement method and apparatus for matching field-of-view to desired detection zone
JP3470657B2 (ja) * 1999-10-19 2003-11-25 日本電気株式会社 散乱体付きセクタビームアンテナ装置
JP2001127524A (ja) * 1999-10-28 2001-05-11 Kyocera Corp ビームスキャンアンテナ
US6441785B1 (en) 2000-04-17 2002-08-27 Hughes Electronics Corporation Low sidelobe antenna with beams steerable in one direction
US6559807B2 (en) * 2000-07-26 2003-05-06 Scientific Applications & Research Associates, Inc. Compact, lightweight, steerable, high-power microwave antenna
US6943740B1 (en) * 2001-04-26 2005-09-13 Arthur Garabedian Methods and systems for concealing antennas
US6492955B1 (en) 2001-10-02 2002-12-10 Ems Technologies Canada, Ltd. Steerable antenna system with fixed feed source
TWI222239B (en) * 2002-02-14 2004-10-11 Hrl Lab Llc Beam steering apparatus for a traveling wave antenna and associated method
DE112005000892B4 (de) * 2004-05-21 2010-02-25 Murata Manufacturing Co., Ltd., Nagaokakyo Antennenvorrichtung und Radarvorrichtung, die dieselbe verwendet
JP4337876B2 (ja) 2004-05-21 2009-09-30 株式会社村田製作所 アンテナ装置およびこれを用いたレーダ装置
US7187334B2 (en) * 2004-10-29 2007-03-06 Motorola, Inc. Patch array feed for an automotive radar antenna
US20070000887A1 (en) * 2005-06-29 2007-01-04 Scott Caldwell Method for scan welding or marking through a waveguide and waveguide therefor
US8305265B2 (en) * 2007-05-29 2012-11-06 Toyon Research Corporation Radio-based direction-finding navigation system using small antenna
DE102008038365A1 (de) * 2008-07-02 2010-01-07 Adc Automotive Distance Control Systems Gmbh Fahrzeug-Radarsystem und Verfahren zur Bestimmung einer Position zumindest eines Objekts relativ zu einem Fahrzeug
JP5726852B2 (ja) 2009-04-06 2015-06-03 コンティ テミック マイクロエレクトロニック ゲゼルシャフト ミットベシュレンクテル ハフツングＣｏｎｔｉ Ｔｅｍｉｃ ｍｉｃｒｏｅｌｅｃｔｒｏｎｉｃ ＧｍｂＨ 送信信号と受信信号とを分離しかつ妨害放射を抑制する装置を持つレーダシステム及び方法
JP2013504981A (ja) 2009-09-15 2013-02-07 イーエムエス テクノロジーズ インコーポレイテッド 機械操向式反射器アンテナ
US20110181459A1 (en) * 2010-01-28 2011-07-28 Infineon Technologies Ag Systems and methods for incident angle measurement of waves impinging on a receiver
US8390520B2 (en) * 2010-03-11 2013-03-05 Raytheon Company Dual-patch antenna and array
JP5995664B2 (ja) * 2012-11-08 2016-09-21 三菱スペース・ソフトウエア株式会社 反射器および反射塗料
US10515285B2 (en) 2014-06-27 2019-12-24 Blinker, Inc. Method and apparatus for blocking information from an image
US9589202B1 (en) 2014-06-27 2017-03-07 Blinker, Inc. Method and apparatus for receiving an insurance quote from an image
US9607236B1 (en) 2014-06-27 2017-03-28 Blinker, Inc. Method and apparatus for providing loan verification from an image
US9754171B1 (en) 2014-06-27 2017-09-05 Blinker, Inc. Method and apparatus for receiving vehicle information from an image and posting the vehicle information to a website
US10733471B1 (en) 2014-06-27 2020-08-04 Blinker, Inc. Method and apparatus for receiving recall information from an image
US10867327B1 (en) 2014-06-27 2020-12-15 Blinker, Inc. System and method for electronic processing of vehicle transactions based on image detection of vehicle license plate
US10572758B1 (en) 2014-06-27 2020-02-25 Blinker, Inc. Method and apparatus for receiving a financing offer from an image
US9892337B1 (en) 2014-06-27 2018-02-13 Blinker, Inc. Method and apparatus for receiving a refinancing offer from an image
US9558419B1 (en) 2014-06-27 2017-01-31 Blinker, Inc. Method and apparatus for receiving a location of a vehicle service center from an image
US9589201B1 (en) 2014-06-27 2017-03-07 Blinker, Inc. Method and apparatus for recovering a vehicle value from an image
US9594971B1 (en) 2014-06-27 2017-03-14 Blinker, Inc. Method and apparatus for receiving listings of similar vehicles from an image
US9779318B1 (en) 2014-06-27 2017-10-03 Blinker, Inc. Method and apparatus for verifying vehicle ownership from an image
US9760776B1 (en) 2014-06-27 2017-09-12 Blinker, Inc. Method and apparatus for obtaining a vehicle history report from an image
US9818154B1 (en) 2014-06-27 2017-11-14 Blinker, Inc. System and method for electronic processing of vehicle transactions based on image detection of vehicle license plate
US9563814B1 (en) 2014-06-27 2017-02-07 Blinker, Inc. Method and apparatus for recovering a vehicle identification number from an image
US10540564B2 (en) 2014-06-27 2020-01-21 Blinker, Inc. Method and apparatus for identifying vehicle information from an image
US10579892B1 (en) 2014-06-27 2020-03-03 Blinker, Inc. Method and apparatus for recovering license plate information from an image
US9773184B1 (en) 2014-06-27 2017-09-26 Blinker, Inc. Method and apparatus for receiving a broadcast radio service offer from an image
US9600733B1 (en) 2014-06-27 2017-03-21 Blinker, Inc. Method and apparatus for receiving car parts data from an image
US10024973B1 (en) 2015-04-03 2018-07-17 Interstate Electronics Corporation Global navigation satellite system spoofer identification technique
US10031234B1 (en) 2015-04-03 2018-07-24 Interstate Electronics Corporation Global navigation satellite system beam based attitude determination
DE102015222884A1 (de) 2015-11-19 2017-05-24 Conti Temic Microelectronic Gmbh Radarsystem mit verschachtelt seriellem Senden und parallelem Empfangen
US10545246B1 (en) 2016-07-08 2020-01-28 Interstate Electronics Corporation Global navigation satellite system spoofer identification technique based on carrier to noise ratio signatures
US10725182B2 (en) 2018-01-04 2020-07-28 Interstate Electronics Corporation Systems and methods for providing anti-spoofing capability to a global navigation satellite system receiver
US10516216B2 (en) 2018-01-12 2019-12-24 Eagle Technology, Llc Deployable reflector antenna system
US10707552B2 (en) 2018-08-21 2020-07-07 Eagle Technology, Llc Folded rib truss structure for reflector antenna with zero over stretch
US11670864B2 (en) * 2020-12-29 2023-06-06 Waymo Llc Low elevation sidelobe antenna with fan-shaped beam
FR3135572A1 (fr) * 2022-05-11 2023-11-17 Commissariat A L'energie Atomique Et Aux Energies Alternatives Antenne faible profil à balayage electronique bidimensionnel

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US2589433A (en) * 1945-09-17 1952-03-18 Us Navy Wave guide feed for cylindrical paraboloid
US3212095A (en) * 1963-02-14 1965-10-12 James S Ajioka Low side lobe pillbox antenna employing open-ended baffles
US3793637A (en) * 1973-02-26 1974-02-19 Us Army Radar antenna with mirror-wheel scanner for sector and conical scanning
US3795004A (en) * 1973-02-26 1974-02-26 Us Army Cassegrain radar antenna with selectable acquisition and track modes
US3852762A (en) * 1973-11-14 1974-12-03 Singer Co Scanning lens antenna
US3936837A (en) * 1975-02-25 1976-02-03 The United States Of America As Represented By The Secretary Of The Navy Corrugated horn fed offset paraboloidal reflector
US4410892A (en) * 1981-05-26 1983-10-18 Andrew Corporation Reflector-type microwave antennas with absorber lined conical feed
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US4829315A (en) * 1987-01-21 1989-05-09 Cookman William T Dual frequency feed apparatus
US4939526A (en) * 1988-12-22 1990-07-03 Hughes Aircraft Company Antenna system having azimuth rotating directive beam with selectable polarization
US5359338A (en) * 1989-09-20 1994-10-25 The Boeing Company Linear conformal antenna array for scanning near end-fire in one direction
US5266961A (en) * 1991-08-29 1993-11-30 Hughes Aircraft Company Continuous transverse stub element devices and methods of making same

Also Published As

Publication number Publication date
EP0732766B1 (de) 2001-05-16
EP0732766A1 (de) 1996-09-18
DE69612779D1 (de) 2001-06-21
US5579021A (en) 1996-11-26
JPH08321710A (ja) 1996-12-03

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Legal Events

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