JP2017026618A5 - - Google Patents

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Publication number
JP2017026618A5
JP2017026618A5 JP2016143765A JP2016143765A JP2017026618A5 JP 2017026618 A5 JP2017026618 A5 JP 2017026618A5 JP 2016143765 A JP2016143765 A JP 2016143765A JP 2016143765 A JP2016143765 A JP 2016143765A JP 2017026618 A5 JP2017026618 A5 JP 2017026618A5
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JP
Japan
Prior art keywords
array
antenna aperture
aperture value
radio waves
elements
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.)
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Application number
JP2016143765A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017026618A (ja
JP6870932B2 (ja
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Publication date
Priority claimed from FR1501559A external-priority patent/FR3039328B1/fr
Application filed filed Critical
Publication of JP2017026618A publication Critical patent/JP2017026618A/ja
Publication of JP2017026618A5 publication Critical patent/JP2017026618A5/ja
Application granted granted Critical
Publication of JP6870932B2 publication Critical patent/JP6870932B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2016143765A 2015-07-22 2016-07-21 無線電波を送信及び受信する無線電気装置及び関連する無線高度測定システム Active JP6870932B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1501559A FR3039328B1 (fr) 2015-07-22 2015-07-22 Dispositif radioelectrique d'emission-reception d'ondes radioelectriques et systeme de radio altimetrie associe
FR1501559 2015-07-22

Publications (3)

Publication Number Publication Date
JP2017026618A JP2017026618A (ja) 2017-02-02
JP2017026618A5 true JP2017026618A5 (enExample) 2019-07-25
JP6870932B2 JP6870932B2 (ja) 2021-05-12

Family

ID=55022504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016143765A Active JP6870932B2 (ja) 2015-07-22 2016-07-21 無線電波を送信及び受信する無線電気装置及び関連する無線高度測定システム

Country Status (7)

Country Link
US (1) US10502825B2 (enExample)
EP (1) EP3121902B1 (enExample)
JP (1) JP6870932B2 (enExample)
KR (1) KR20170012142A (enExample)
ES (1) ES2715015T3 (enExample)
FR (1) FR3039328B1 (enExample)
IL (1) IL246878B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3069523A1 (fr) * 2017-07-27 2019-02-01 Prodose Procede de realisation d'un reseau pour la fourniture notamment d'internet sur toute la surface du globe terrestre, avion permettant de le mettre en oeuvre
GB2569620B (en) * 2017-12-21 2021-12-29 Canon Kk Optimization of the performances of an antenna array
FR3090895B1 (fr) * 2018-12-20 2020-12-25 Thales Sa Procede et systeme radar de proximite pour aeronef a voilure tournante
FR3103569B1 (fr) * 2019-11-27 2021-12-10 Thales Sa Radar, engin volant comportant un tel radar, procede de traitement dans un radar embarque dans un engin volant et programme d'ordinateur associe
FR3113200B1 (fr) * 2020-07-29 2023-12-15 Thales Sa Systeme d'antenne multifaisceaux concentriques et procede d'emission associe
KR102325365B1 (ko) * 2021-05-04 2021-11-10 국방과학연구소 고도별 개별 임무 수행이 가능한 간섭계 레이더 고도계와 전파 고도계의 소형 통합 장치 및 그 운용 방법
US20250175217A1 (en) * 2022-02-17 2025-05-29 NEC Laboratories Europe GmbH Multi-frequency ris architecture
FR3159675A1 (fr) * 2024-02-23 2025-08-29 Airbus Helicopters Radioaltimètre pour aéronef ayant un angle d’ouverture réglable et procédé de mesure d’une hauteur-sol au moyen de ce radioaltimètre

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1501559A (fr) * 1966-11-17 1967-11-10 Appareil photographique professionnel à chargement et déchargement rapides et multiples par plan-films
GB2157500B (en) * 1984-04-11 1987-07-01 Plessey Co Plc Microwave antenna
JPH02287181A (ja) * 1989-04-27 1990-11-27 Matsushita Electric Works Ltd 車載用レーダシステム
JPH03119779U (enExample) * 1990-03-20 1991-12-10
JPH0440003A (ja) * 1990-06-05 1992-02-10 Mitsubishi Electric Corp 多層化アレイアンテナ
US5549002A (en) * 1994-07-01 1996-08-27 General Electric Company Method for detecting and characterizing flaws in engineering materials
GB2330236A (en) * 1997-10-11 1999-04-14 Secr Defence A dual band phased array antenna
JP4558548B2 (ja) * 2005-03-15 2010-10-06 株式会社リコー マイクロストリップアンテナ、無線モジュール、無線システム及びマイクロストリップアンテナの制御方法
JP4654803B2 (ja) * 2005-07-07 2011-03-23 日産自動車株式会社 車両周辺監視用レーダ装置
DE102006032539A1 (de) * 2006-07-13 2008-01-17 Robert Bosch Gmbh FMCW-Radarsensor
GB0902314D0 (en) * 2009-02-12 2009-04-01 Trw Ltd Antennas
KR101223804B1 (ko) * 2011-01-25 2013-01-17 주식회사 만도 감지 센서
US8903454B2 (en) * 2011-11-07 2014-12-02 Alcatel Lucent Base station and radio unit for creating overlaid sectors with carrier aggregation

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