EP1738432A4 - Mehrstrahlantenne - Google Patents

Mehrstrahlantenne

Info

Publication number
EP1738432A4
EP1738432A4 EP05730876A EP05730876A EP1738432A4 EP 1738432 A4 EP1738432 A4 EP 1738432A4 EP 05730876 A EP05730876 A EP 05730876A EP 05730876 A EP05730876 A EP 05730876A EP 1738432 A4 EP1738432 A4 EP 1738432A4
Authority
EP
European Patent Office
Prior art keywords
beam antenna
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.)
Withdrawn
Application number
EP05730876A
Other languages
English (en)
French (fr)
Other versions
EP1738432A2 (de
Inventor
Gabriel M Rebeiz
James P Ebling
Bernhard Schoenlinner
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.)
Automotive Systems Laboratory Inc
Original Assignee
Automotive Systems Laboratory Inc
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 Automotive Systems Laboratory Inc filed Critical Automotive Systems Laboratory Inc
Publication of EP1738432A2 publication Critical patent/EP1738432A2/de
Publication of EP1738432A4 publication Critical patent/EP1738432A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
EP05730876A 2004-03-26 2005-03-28 Mehrstrahlantenne Withdrawn EP1738432A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52128404P 2004-03-26 2004-03-26
PCT/US2005/010596 WO2005094352A2 (en) 2004-03-26 2005-03-28 Multi-beam antenna

Publications (2)

Publication Number Publication Date
EP1738432A2 EP1738432A2 (de) 2007-01-03
EP1738432A4 true EP1738432A4 (de) 2007-09-05

Family

ID=35064313

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05730876A Withdrawn EP1738432A4 (de) 2004-03-26 2005-03-28 Mehrstrahlantenne

Country Status (3)

Country Link
EP (1) EP1738432A4 (de)
JP (1) JP2008503904A (de)
WO (1) WO2005094352A2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7830312B2 (en) 2008-03-11 2010-11-09 Intel Corporation Wireless antenna array system architecture and methods to achieve 3D beam coverage
US9397407B2 (en) 2012-12-20 2016-07-19 Canon Kabushiki Kaisha Antenna system
GB2509112B (en) * 2012-12-20 2016-07-06 Canon Kk Antenna system
GB2511732B (en) * 2013-02-01 2015-11-18 Cambridge Comm Systems Ltd Antenna arrangement of a wireless node
DE102017209242B4 (de) 2017-05-31 2019-09-05 Volkswagen Aktiengesellschaft Bikonische Antennenvorrichtung für ein Kraftfahrzeug sowie Kraftfahrzeug
JPWO2019087525A1 (ja) * 2017-11-01 2020-11-12 住友電気工業株式会社 基地局装置用アンテナ、再放射器、通信システム、及び基地局装置
EP3490062B1 (de) 2017-11-27 2022-07-27 Panasonic Intellectual Property Management Co., Ltd. Radarvorrichtung
EP3490060B1 (de) 2017-11-27 2022-07-27 Panasonic Intellectual Property Management Co., Ltd. Radarvorrichtung
JP7008216B2 (ja) 2018-03-28 2022-01-25 パナソニックＩｐマネジメント株式会社 レーダ装置
US10644395B2 (en) * 2018-05-14 2020-05-05 Freefall Aerospace, Inc. Dielectric antenna array and system
WO2020190331A1 (en) 2019-03-15 2020-09-24 John Mezzalingua Associates, LLC Spherical luneburg lens-enhanced compact multi-beam antenna
KR102162771B1 (ko) * 2019-03-21 2020-10-07 삼성전기주식회사 안테나 장치
US11024982B2 (en) * 2019-03-21 2021-06-01 Samsung Electro-Mechanics Co., Ltd. Antenna apparatus
US10833415B2 (en) 2019-04-11 2020-11-10 The Boeing Company Radio frequency circuit board with microstrip-to-waveguide transition
CN109950707B (zh) * 2019-04-15 2020-09-04 西安电子科技大学 一种圆锥共形端射阵列天线
KR20220002451A (ko) 2019-04-26 2022-01-06 바텔리 메모리얼 인스티튜트 컨포멀／전방향 차동 세그먼트 개구면
JP2019213222A (ja) * 2019-09-05 2019-12-12 パナソニックＩｐマネジメント株式会社 車両
US11177548B1 (en) 2020-05-04 2021-11-16 The Boeing Company Electromagnetic wave concentration
CN112510358B (zh) * 2020-11-25 2022-03-29 大连理工大学 一种紧密型交叉梳状天线及汽车雷达
CN116941128A (zh) * 2022-02-21 2023-10-24 京东方科技集团股份有限公司 天线和电子装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5428364A (en) * 1993-05-20 1995-06-27 Hughes Aircraft Company Wide band dipole radiating element with a slot line feed having a Klopfenstein impedance taper
EP1236245B1 (de) * 1999-11-18 2008-05-28 Automotive Systems Laboratory Inc. Mehrkeulenantenne
US6606077B2 (en) * 1999-11-18 2003-08-12 Automotive Systems Laboratory, Inc. Multi-beam antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
WO2005094352A2 (en) 2005-10-13
EP1738432A2 (de) 2007-01-03
WO2005094352A3 (en) 2007-02-15
JP2008503904A (ja) 2008-02-07

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Legal Events

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A4 Supplementary search report drawn up and despatched

Effective date: 20070802

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