FR2724029B1 - METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS - Google Patents

METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS

Info

Publication number: FR2724029B1
Authority: FR; France
Prior art keywords: torpedos; acoustic signals; detecting acoustic; detecting; signals
Prior art date: 1992-03-17
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

Other versions

Inventor

Alain Lemer

Laurent Schwab

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.)

Thales SA

Original Assignee

Thomson CSF SA

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.)

1992-03-17

Filing date

1992-03-17

Publication date

1997-12-19

1992-03-17Application filed by Thomson CSF SAfiledCriticalThomson CSF SA

1992-03-17Priority to FR9203158ApriorityCriticalpatent/FR2724029B1/en

1996-03-01Publication of FR2724029A1publicationCriticalpatent/FR2724029A1/en

1997-12-19Application grantedgrantedCritical

1997-12-19Publication of FR2724029B1publicationCriticalpatent/FR2724029B1/en

2012-03-17Anticipated expirationlegal-statusCritical

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

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
- G01S7/539—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
- 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
- G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
- G01S3/80—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using ultrasonic, sonic or infrasonic waves
- 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

Landscapes

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

FR9203158A1992-03-171992-03-17 METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOSExpired - Fee RelatedFR2724029B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR9203158AFR2724029B1 (en)	1992-03-17	1992-03-17	METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9203158AFR2724029B1 (en)	1992-03-17	1992-03-17	METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS

Publications (2)

Publication Number	Publication Date
FR2724029A1 FR2724029A1 (en)	1996-03-01
FR2724029B1true FR2724029B1 (en)	1997-12-19

Family

ID=9427751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9203158AExpired - Fee RelatedFR2724029B1 (en)	1992-03-17	1992-03-17	METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS

Country Status (1)

Country	Link
FR (1)	FR2724029B1 (en)

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US10387298B2 (en)	2017-04-04	2019-08-20	Hailo Technologies Ltd	Artificial neural network incorporating emphasis and focus techniques
US11221929B1 (en)	2020-09-29	2022-01-11	Hailo Technologies Ltd.	Data stream fault detection mechanism in an artificial neural network processor
US11238334B2 (en)	2017-04-04	2022-02-01	Hailo Technologies Ltd.	System and method of input alignment for efficient vector operations in an artificial neural network
US11237894B1 (en)	2020-09-29	2022-02-01	Hailo Technologies Ltd.	Layer control unit instruction addressing safety mechanism in an artificial neural network processor
US11263077B1 (en)	2020-09-29	2022-03-01	Hailo Technologies Ltd.	Neural network intermediate results safety mechanism in an artificial neural network processor
US11544545B2 (en)	2017-04-04	2023-01-03	Hailo Technologies Ltd.	Structured activation based sparsity in an artificial neural network
US11551028B2 (en)	2017-04-04	2023-01-10	Hailo Technologies Ltd.	Structured weight based sparsity in an artificial neural network
US11615297B2 (en)	2017-04-04	2023-03-28	Hailo Technologies Ltd.	Structured weight based sparsity in an artificial neural network compiler
US11811421B2 (en)	2020-09-29	2023-11-07	Hailo Technologies Ltd.	Weights safety mechanism in an artificial neural network processor
US12248367B2 (en)	2020-09-29	2025-03-11	Hailo Technologies Ltd.	Software defined redundant allocation safety mechanism in an artificial neural network processor
US12430543B2 (en)	2017-04-04	2025-09-30	Hailo Technologies Ltd.	Structured sparsity guided training in an artificial neural network

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2751446B1 (en)*	1996-07-19	1999-02-19	Point Rouge	DEVICE FOR ANALYZING A ACOUSTIC SIGNAL IN REAL TIME
EP1200905B1 (en)*	1999-06-10	2016-08-24	Koninklijke Philips N.V.	Recognition of a useful signal in a measurement signal
DE10332886B3 (en)*	2003-07-19	2004-12-30	Atlas Elektronik Gmbh	Phased hydrophone array for active sonar system oscillator connected to direction control signal circuit and correlator circuits and reference signal circuit

Family Cites Families (2)

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Publication number	Priority date	Publication date	Assignee	Title
JPH01277899A (en)*	1988-04-30	1989-11-08	Oki Electric Ind Co Ltd	In-speech-band signal detection system
US5559758A (en)*	1989-03-06	1996-09-24	Rockwell International Corporation	Alerting process

1992
- 1992-03-17FRFR9203158Apatent/FR2724029B1/ennot_activeExpired - Fee Related

Cited By (19)

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US11354563B2 (en)	2017-04-04	2022-06-07	Hallo Technologies Ltd.	Configurable and programmable sliding window based memory access in a neural network processor
US11551028B2 (en)	2017-04-04	2023-01-10	Hailo Technologies Ltd.	Structured weight based sparsity in an artificial neural network
US12430543B2 (en)	2017-04-04	2025-09-30	Hailo Technologies Ltd.	Structured sparsity guided training in an artificial neural network
US11461614B2 (en)	2017-04-04	2022-10-04	Hailo Technologies Ltd.	Data driven quantization optimization of weights and input data in an artificial neural network
US11238334B2 (en)	2017-04-04	2022-02-01	Hailo Technologies Ltd.	System and method of input alignment for efficient vector operations in an artificial neural network
US11675693B2 (en)	2017-04-04	2023-06-13	Hailo Technologies Ltd.	Neural network processor incorporating inter-device connectivity
US11263512B2 (en)	2017-04-04	2022-03-01	Hailo Technologies Ltd.	Neural network processor incorporating separate control and data fabric
US11615297B2 (en)	2017-04-04	2023-03-28	Hailo Technologies Ltd.	Structured weight based sparsity in an artificial neural network compiler
US11216717B2 (en)	2017-04-04	2022-01-04	Hailo Technologies Ltd.	Neural network processor incorporating multi-level hierarchical aggregated computing and memory elements
US11461615B2 (en)	2017-04-04	2022-10-04	Hailo Technologies Ltd.	System and method of memory access of multi-dimensional data
US11238331B2 (en)	2017-04-04	2022-02-01	Hailo Technologies Ltd.	System and method for augmenting an existing artificial neural network
US11514291B2 (en)	2017-04-04	2022-11-29	Hailo Technologies Ltd.	Neural network processing element incorporating compute and local memory elements
US11544545B2 (en)	2017-04-04	2023-01-03	Hailo Technologies Ltd.	Structured activation based sparsity in an artificial neural network
US10387298B2 (en)	2017-04-04	2019-08-20	Hailo Technologies Ltd	Artificial neural network incorporating emphasis and focus techniques
US11263077B1 (en)	2020-09-29	2022-03-01	Hailo Technologies Ltd.	Neural network intermediate results safety mechanism in an artificial neural network processor
US11237894B1 (en)	2020-09-29	2022-02-01	Hailo Technologies Ltd.	Layer control unit instruction addressing safety mechanism in an artificial neural network processor
US11811421B2 (en)	2020-09-29	2023-11-07	Hailo Technologies Ltd.	Weights safety mechanism in an artificial neural network processor
US12248367B2 (en)	2020-09-29	2025-03-11	Hailo Technologies Ltd.	Software defined redundant allocation safety mechanism in an artificial neural network processor
US11221929B1 (en)	2020-09-29	2022-01-11	Hailo Technologies Ltd.	Data stream fault detection mechanism in an artificial neural network processor

Also Published As

Publication number	Publication date
FR2724029A1 (en)	1996-03-01

Publication	Publication Date	Title
DE69011709D1 (en)	1994-09-29	Device for detecting an acoustic signal.
EP1041539A4 (en)	2001-09-19	METHOD AND DEVICE FOR PROCESSING THE SOUND SIGNAL
FR2724029B1 (en)	1997-12-19	METHOD FOR DETECTING ACOUSTIC SIGNALS FROM TORPEDOS
IT8320151A0 (en)	1983-03-18	ACOUSTIC SYSTEM FOR DEFECT DETECTION.
FR2677828B1 (en)	1993-08-20	METHOD FOR DETECTION OF A NOISE USEFUL SIGNAL.
BR9204765A (en)	1993-07-06	SIGNAL WEIGHTING SYSTEM
DE68920102D1 (en)	1995-02-02	Device for processing an echographic signal.
DE69600453D1 (en)	1998-08-27	Device for detecting a tracking error signal
NO964479D0 (en)	1996-10-22	Signal processing method
EP0654666A4 (en)	1995-11-02	METHOD AND APPARATUS FOR PROCESSING THE SIGNALS OF AN ULTRASONIC FAULT DETECTOR.
IT8148806A0 (en)	1981-07-02	SYSTEM FOR ELECTRONIC THEFT DETECTION
DE69310783D1 (en)	1997-06-26	Device for processing received data signals
DE69315285D1 (en)	1998-01-02	Device for processing an image signal
EP0594273A3 (en)	1995-05-17	Ear defibrillator for improved detection of ear signals.
FR2657173B1 (en)	1992-04-10	REAL TIME SIGNAL SEPARATION METHOD AND DEVICE.
FR2676555B1 (en)	1994-03-04	DEVICE AND METHOD FOR VALIDATION OF FILTERED SIGNALS.
FR2668290B1 (en)	1995-05-24	SEARCH DEVICE AND AUDIO SIGNAL SEARCH METHOD.
DK0445267T3 (en)	1994-05-02	Device for processing sensor signals
DK0457868T3 (en)	1993-12-27	Device for processing sensor signals
DE59108288D1 (en)	1996-11-21	DEVICE FOR DETECTING SIGNALS
DE59702357D1 (en)	2000-10-19	METHOD FOR DETECTING AN IMAGE SIGNAL
FR2753555B1 (en)	1998-12-11	DEVICE FOR RECORDING SIGNALS FROM SENSORS ON-VEHICLE, AND IMPLEMENTATION METHOD
FR2690613B3 (en)	1994-07-13	TETRA-ATAXIAMETRIC POSTUROGRAPHY METHOD, SYSTEM FOR IMPLEMENTING SAME AND ASSOCIATED MULTI-SENSOR DEVICE.
FI942751L (en)	1995-12-11	Method for detecting motion from a video signal
DE59504007D1 (en)	1998-11-26	METHOD FOR DETECTING SIGNALS BY MEANS OF FUZZY CLASSIFICATION

Legal Events

Date	Code	Title	Description
2002-09-27	CD	Change of name or company name
2011-12-23	ST	Notification of lapse	Effective date:20111130

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