DE69314412D1 - Antenne mit Nebenkeulenunterdrückung - Google Patents

Antenne mit Nebenkeulenunterdrückung

Info

Publication number
DE69314412D1
DE69314412D1 DE69314412T DE69314412T DE69314412D1 DE 69314412 D1 DE69314412 D1 DE 69314412D1 DE 69314412 T DE69314412 T DE 69314412T DE 69314412 T DE69314412 T DE 69314412T DE 69314412 D1 DE69314412 D1 DE 69314412D1
Authority
DE
Germany
Prior art keywords
antenna
side lobe
lobe suppression
suppression
lobe
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 - Fee Related
Application number
DE69314412T
Other languages
English (en)
Other versions
DE69314412T2 (de
Inventor
Toshihiro Sezai
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.)
National Space Development Agency of Japan
Original Assignee
NATIONAL SPACE DEVELOPMENT AGENCY OF JAPAN TOKIO/TOKYO JP
National Space Development Agency of Japan
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 NATIONAL SPACE DEVELOPMENT AGENCY OF JAPAN TOKIO/TOKYO JP, National Space Development Agency of Japan filed Critical NATIONAL SPACE DEVELOPMENT AGENCY OF JAPAN TOKIO/TOKYO JP
Publication of DE69314412D1 publication Critical patent/DE69314412D1/de
Application granted granted Critical
Publication of DE69314412T2 publication Critical patent/DE69314412T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
DE69314412T 1992-08-11 1993-07-29 Antenne mit Nebenkeulenunterdrückung Expired - Fee Related DE69314412T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4234108A JP2578711B2 (ja) 1992-08-11 1992-08-11 低サイドローブアンテナ装置

Publications (2)

Publication Number Publication Date
DE69314412D1 true DE69314412D1 (de) 1997-11-13
DE69314412T2 DE69314412T2 (de) 1998-02-05

Family

ID=16965759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69314412T Expired - Fee Related DE69314412T2 (de) 1992-08-11 1993-07-29 Antenne mit Nebenkeulenunterdrückung

Country Status (4)

Country Link
US (1) US5345246A (de)
EP (1) EP0583110B1 (de)
JP (1) JP2578711B2 (de)
DE (1) DE69314412T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712121B1 (fr) * 1993-11-02 1995-12-15 Thomson Csf Antenne à réseau d'éléments rayonnants.
US5537367A (en) * 1994-10-20 1996-07-16 Lockwood; Geoffrey R. Sparse array structures
GB9512620D0 (en) * 1995-06-21 1995-08-23 Philips Electronics Nv Receiver
WO1998056068A1 (fr) * 1997-06-02 1998-12-10 Ntt Mobile Communications Network Inc. Antenne reseau adaptable
US6349219B1 (en) * 1999-03-01 2002-02-19 Lucent Technologies Inc. Antenna array having reduced sensitivity to frequency-shift effects
KR20040025113A (ko) * 2002-09-18 2004-03-24 한국전자통신연구원 부엽레벨 억압을 위한 마이크로스트립 패치 배열 안테나
GB0524252D0 (en) * 2005-11-29 2006-01-04 Univ Heriot Watt A hybrid sparse periodic spatial array
KR100901787B1 (ko) * 2006-12-15 2009-06-11 서강대학교기술지주 주식회사 후치필터링을 이용한 분수지연 필터 기반의 빔집속 장치 및 방법
US8400356B2 (en) * 2006-12-27 2013-03-19 Lockheed Martin Corp. Directive spatial interference beam control
EP2154750A1 (de) * 2006-12-27 2010-02-17 Lockheed Martin Corporation Räumliche Interferenzstrahlrichtungssteuerung
JP4990168B2 (ja) * 2008-01-15 2012-08-01 三菱電機株式会社 アンテナ装置
US20110074646A1 (en) * 2009-09-30 2011-03-31 Snow Jeffrey M Antenna array
JP5104938B2 (ja) * 2010-12-09 2012-12-19 株式会社デンソー フェーズドアレイアンテナの位相校正方法及びフェーズドアレイアンテナ
GB2508898A (en) * 2012-12-14 2014-06-18 Bae Systems Plc Directional antenna array arrangements

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811129A (en) * 1972-10-24 1974-05-14 Martin Marietta Corp Antenna array for grating lobe and sidelobe suppression
US4257050A (en) * 1978-02-16 1981-03-17 George Ploussios Large element antenna array with grouped overlapped apertures
US4228436A (en) * 1978-04-03 1980-10-14 Hughes Aircraft Company Limited scan phased array system
US4580141A (en) * 1983-09-19 1986-04-01 The United States Of America As Represented By The Secretary Of The Army Linear array antenna employing the summation of subarrays
DE3839945C2 (de) * 1988-11-26 1997-04-10 Daimler Benz Aerospace Ag Phasengesteuerte Gruppenantenne

Also Published As

Publication number Publication date
JP2578711B2 (ja) 1997-02-05
US5345246A (en) 1994-09-06
DE69314412T2 (de) 1998-02-05
EP0583110A1 (de) 1994-02-16
JPH0661737A (ja) 1994-03-04
EP0583110B1 (de) 1997-10-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NATIONAL SPACE DEVELOPMENT AGENCY OF JAPAN, TSUKUB

8339 Ceased/non-payment of the annual fee