FR2901364B1 - Systeme d'imagerie sonar a ouverture synthetique - Google Patents

Systeme d'imagerie sonar a ouverture synthetique

Info

Publication number: FR2901364B1
Authority: FR; France
Prior art keywords: imaging system; sonar imaging; synthetic opening; synthetic; opening
Prior art date: 2006-05-16
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.): Active

Application number

FR0651762A

Other languages

English (en)

Other versions

FR2901364A1 (fr

Inventor

Frederic Jean

Didier Charlot

Fabien Napolitano

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.)

Exail SAS

Original Assignee

Ixsea SAS

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.)

2006-05-16

Filing date

2006-05-16

Publication date

2008-08-22

2006-05-16 Priority to FR0651762A priority Critical patent/FR2901364B1/fr

2006-05-16 Application filed by Ixsea SAS filed Critical Ixsea SAS

2007-05-15 Priority to CA2652566A priority patent/CA2652566C/fr

2007-05-15 Priority to PCT/FR2007/051275 priority patent/WO2007132126A1/fr

2007-05-15 Priority to JP2009510514A priority patent/JP2009537810A/ja

2007-05-15 Priority to EP07766049A priority patent/EP2021826A1/fr

2007-05-15 Priority to US12/300,864 priority patent/US7933167B2/en

2007-11-23 Publication of FR2901364A1 publication Critical patent/FR2901364A1/fr

2008-08-22 Application granted granted Critical

2008-08-22 Publication of FR2901364B1 publication Critical patent/FR2901364B1/fr

2008-12-02 Priority to NO20085011A priority patent/NO344766B1/no

Status Active legal-status Critical Current

2026-05-16 Anticipated expiration legal-status Critical

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52004—Means for monitoring or calibrating
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
- G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
- G01S15/8902—Side-looking sonar
- G01S15/8904—Side-looking sonar using synthetic aperture techniques
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features

Landscapes

Engineering & Computer Science (AREA)
Radar, Positioning & Navigation (AREA)
Remote Sensing (AREA)
Physics & Mathematics (AREA)
Computer Networks & Wireless Communication (AREA)
General Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Geophysics And Detection Of Objects (AREA)

FR0651762A 2006-05-16 2006-05-16 Systeme d'imagerie sonar a ouverture synthetique Active FR2901364B1 (fr)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
FR0651762A FR2901364B1 (fr)	2006-05-16	2006-05-16	Systeme d'imagerie sonar a ouverture synthetique
PCT/FR2007/051275 WO2007132126A1 (fr)	2006-05-16	2007-05-15	Systeme d'imagerie sonar a ouverture synthetique
JP2009510514A JP2009537810A (ja)	2006-05-16	2007-05-15	合成開口によるソナー画像形成システム
EP07766049A EP2021826A1 (fr)	2006-05-16	2007-05-15	Systeme d'imagerie sonar a ouverture synthetique
CA2652566A CA2652566C (fr)	2006-05-16	2007-05-15	Systeme d'imagerie sonar a ouverture synthetique
US12/300,864 US7933167B2 (en)	2006-05-16	2007-05-15	Sonar imaging system with a synthetic aperture
NO20085011A NO344766B1 (no)	2006-05-16	2008-12-02	Sonarbildesystem med en syntetisk blender

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0651762A FR2901364B1 (fr)	2006-05-16	2006-05-16	Systeme d'imagerie sonar a ouverture synthetique

Publications (2)

Publication Number	Publication Date
FR2901364A1 FR2901364A1 (fr)	2007-11-23
FR2901364B1 true FR2901364B1 (fr)	2008-08-22

Family

ID=37564316

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0651762A Active FR2901364B1 (fr)	2006-05-16	2006-05-16	Systeme d'imagerie sonar a ouverture synthetique

Country Status (7)

Country	Link
US (1)	US7933167B2 (fr)
EP (1)	EP2021826A1 (fr)
JP (1)	JP2009537810A (fr)
CA (1)	CA2652566C (fr)
FR (1)	FR2901364B1 (fr)
NO (1)	NO344766B1 (fr)
WO (1)	WO2007132126A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2901364B1 (fr) *	2006-05-16	2008-08-22	Ixsea Soc Par Actions Simplifi	Systeme d'imagerie sonar a ouverture synthetique
FR2905766B1 (fr) *	2006-09-08	2011-09-30	Ixsea	Sonar a antenne deformable et procede associe de traitement du signal pour former une antenne synthetique
FR2974422B1 (fr) *	2011-04-21	2014-04-18	Ixsea Sas	Procede de positionnement acoustique global d'une cible marine ou sous-marine
CA3044970C (fr)	2011-05-06	2021-10-19	Hadal, Inc.	Systemes et procedes pour un sonar a synthese d'ouverture
US9529082B1 (en)	2012-03-21	2016-12-27	Hadal, Inc.	Systems and methods for bi-static or multi-static holographic navigation
US9663200B2 (en) *	2012-10-19	2017-05-30	Ixblue	System and method for the navigation of a movable vehicle, suitable for determining and displaying a safe navigation zone
US9180940B2 (en) *	2013-03-15	2015-11-10	Hadal, Inc.	Systems and methods for a robust underwater vehicle
RU2540937C1 (ru) *	2013-09-12	2015-02-10	Федеральный научно-производственный центр Открытое акционерное общество "Научно-производственное объединение "Марс"	Гидролокационный способ обнаружения подвижных подводных объектов с движущейся подводной платформы
FR3018611B1 (fr)	2014-03-14	2016-02-26	Thales Sa	Sonar a antenne synthetique et procede de formation de voies d'antenne synthetique
US10856758B2 (en)	2014-12-30	2020-12-08	General Electric Company	Intracardiac localization and guidance system and method
CN112505710B (zh) *	2020-11-19	2023-09-19	哈尔滨工程大学	一种多波束合成孔径声呐三维成像算法
CN113697054A (zh) *	2021-10-27	2021-11-26	北京星天科技有限公司	数据处理方法、装置与电子设备
FR3129217B1 (fr) *	2021-11-18	2024-03-01	Thales Sa	Détection d'objets améliorée par une antenne synthétique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2772647B2 (ja) *	1988-10-25	1998-07-02	三井造船株式会社	超音波映像装置
JP2609551B2 (ja) *	1990-02-16	1997-05-14	株式会社日立製作所	物体の位置探知方法および装置
FR2769372B1 (fr) *	1997-10-07	1999-12-03	Thomson Marconi Sonar Sas	Procede de correction des effets des mouvements parasites de l'antenne dans un sonar a antenne synthetique
JPH11344565A (ja) *	1998-06-01	1999-12-14	Hitachi Ltd	合成開口ソーナー
JP2001074834A (ja) *	1999-09-03	2001-03-23	Toyo Constr Co Ltd	水中構築物の計測方法
JP3515751B2 (ja) *	2000-11-29	2004-04-05	東京商船大学長	海底三次元構造の再構成方法
JP3584883B2 (ja) *	2001-01-17	2004-11-04	日本電気株式会社	合成開口ソーナー及び合成開口処理方法
JP3949932B2 (ja) *	2001-10-30	2007-07-25	三井造船株式会社	自律型水中航走体の航走制御装置
JP4120334B2 (ja) *	2002-09-26	2008-07-16	日本電気株式会社	合成開口ソーナー及びそれに用いる動揺補正方法並びにそのプログラム
FR2851340B1 (fr) *	2003-02-19	2006-06-02	Ixsea Oceano Sas	Dispositif et systeme de positionnement acoustique global
JP4281617B2 (ja) *	2004-05-14	2009-06-17	株式会社日立製作所	合成開口ソーナーの信号処理装置
FR2901364B1 (fr) *	2006-05-16	2008-08-22	Ixsea Soc Par Actions Simplifi	Systeme d'imagerie sonar a ouverture synthetique

2006
- 2006-05-16 FR FR0651762A patent/FR2901364B1/fr active Active
2007
- 2007-05-15 US US12/300,864 patent/US7933167B2/en active Active
- 2007-05-15 EP EP07766049A patent/EP2021826A1/fr not_active Ceased
- 2007-05-15 CA CA2652566A patent/CA2652566C/fr active Active
- 2007-05-15 WO PCT/FR2007/051275 patent/WO2007132126A1/fr active Application Filing
- 2007-05-15 JP JP2009510514A patent/JP2009537810A/ja not_active Ceased
2008
- 2008-12-02 NO NO20085011A patent/NO344766B1/no unknown

Also Published As

Publication number	Publication date
JP2009537810A (ja)	2009-10-29
US7933167B2 (en)	2011-04-26
US20090175128A1 (en)	2009-07-09
FR2901364A1 (fr)	2007-11-23
CA2652566A1 (fr)	2007-11-22
NO344766B1 (no)	2020-04-20
WO2007132126A1 (fr)	2007-11-22
CA2652566C (fr)	2016-02-23
EP2021826A1 (fr)	2009-02-11
NO20085011L (no)	2009-02-11

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Legal Events

Date	Code	Title	Description
2011-08-19	CD	Change of name or company name
2014-08-15	GC	Lien (pledge) constituted	Effective date: 20140716
2016-03-04	PLFP	Fee payment	Year of fee payment: 11
2017-03-02	PLFP	Fee payment	Year of fee payment: 12
2018-03-07	PLFP	Fee payment	Year of fee payment: 13
2020-03-03	PLFP	Fee payment	Year of fee payment: 15
2020-10-02	GC	Lien (pledge) constituted	Effective date: 20200826
2020-10-09	RG	Lien (pledge) cancelled	Effective date: 20200903
2021-05-12	PLFP	Fee payment	Year of fee payment: 16
2022-03-03	PLFP	Fee payment	Year of fee payment: 17
2023-03-07	PLFP	Fee payment	Year of fee payment: 18
2023-04-21	CA	Change of address	Effective date: 20230310
2023-04-21	CD	Change of name or company name	Owner name: EXAIL, FR Effective date: 20230310
2024-05-07	PLFP	Fee payment	Year of fee payment: 19