ES532045A0 - Un circuito simulador de efecto doppler para diagramas acusticos - Google Patents

Un circuito simulador de efecto doppler para diagramas acusticos

Info

Publication number: ES532045A0
Authority: ES; Spain
Prior art keywords: acoustic; diagrams; doppler effect; simulator circuit; effect simulator
Prior art date: 1983-05-02
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.): Granted

Application number

ES532045A

Other languages

English (en)

Other versions

ES8507697A1 (es

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.)

Raytheon Co

Original Assignee

Raytheon Co

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.)

1983-05-02

Filing date

1984-04-30

Publication date

1985-08-01

1984-04-30 Application filed by Raytheon Co filed Critical Raytheon Co

1985-08-01 Publication of ES532045A0 publication Critical patent/ES532045A0/es

1985-08-01 Publication of ES8507697A1 publication Critical patent/ES8507697A1/es

Status Expired legal-status Critical Current

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

Landscapes

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

ES532045A 1983-05-02 1984-04-30 Un circuito simulador de efecto doppler para diagramas acusticos Expired ES8507697A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/490,929 US4626217A (en)	1983-05-02	1983-05-02	Broadband doppler simulator

Publications (2)

Publication Number	Publication Date
ES532045A0 true ES532045A0 (es)	1985-08-01
ES8507697A1 ES8507697A1 (es)	1985-08-01

Family

ID=23950093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES532045A Expired ES8507697A1 (es)	1983-05-02	1984-04-30	Un circuito simulador de efecto doppler para diagramas acusticos

Country Status (5)

Country	Link
US (1)	US4626217A (es)
DE (1)	DE3416239C2 (es)
ES (1)	ES8507697A1 (es)
FR (1)	FR2545612B1 (es)
IT (1)	IT1177681B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4954996A (en) *	1989-05-15	1990-09-04	Unisys Corporation	Navigation sonar system dockside simulator
US4908800A (en) *	1989-06-19	1990-03-13	The United States Of America As Represented By The Secretary Of The Navy	Multi-channel acoustic simulator
US5117231A (en) *	1989-09-22	1992-05-26	Westinghouse Electric Corp.	Doppler spectrum synthesizer
US5473638A (en) *	1993-01-06	1995-12-05	Glenayre Electronics, Inc.	Digital signal processor delay equalization for use in a paging system
US5345426A (en) *	1993-05-12	1994-09-06	Hewlett-Packard Company	Delay interpolator for digital phased array ultrasound beamformers
US7782976B1 (en)	2007-10-12	2010-08-24	Bedford Signals Corporation	Multiple channel waveform generator with dynamic delay through symbol superresolution
US8130592B2 (en) *	2009-03-07	2012-03-06	Lockheed Martin Corporation	Correlation method for SONAR or RADAR
CN108389481B (zh) *	2016-01-17	2019-07-23	江苏五饼二鱼工贸有限公司	基于声学测量和电学控制的动力学轨道及匀速调节方法
DE102018124816A1 (de) *	2018-10-09	2020-04-09	Rohde & Schwarz GmbH & Co. Kommanditgesellschaft	Radarzielsimulator und Verfahren zur Radarzielsimulation
US11740326B2 (en) *	2020-03-18	2023-08-29	Honeywell Federal Manufacturing & Technologies, Llc	Simulation system for testing a radar system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3642999A (en) *	1970-05-11	1972-02-15	Us Navy	Simulator for continuous frequency modulated sonar
US3789128A (en) *	1971-02-22	1974-01-29	Us Navy	Multipath sonar simulator
US3713081A (en) *	1971-04-16	1973-01-23	Us Navy	Generation of dopplerized, aspect dependent, highlighted simulated echoes
US3916533A (en) *	1974-05-02	1975-11-04	Us Navy	Circular array hydrophone simulator
US4034483A (en) *	1976-01-20	1977-07-12	The Singer Company	Sonar beamforming apparatus simulation
CA1105700A (en) *	1977-06-17	1981-07-28	Lawrence A. Buckler	Sonobuoy simulator
CA1135826A (en) *	1978-09-08	1982-11-16	Adrian Van't Hullenaar	Digital time-delay beamformer for sonar systems

1983
- 1983-05-02 US US06/490,929 patent/US4626217A/en not_active Expired - Lifetime
1984
- 1984-04-30 ES ES532045A patent/ES8507697A1/es not_active Expired
- 1984-05-02 IT IT48119/84A patent/IT1177681B/it active
- 1984-05-02 DE DE3416239A patent/DE3416239C2/de not_active Expired - Fee Related
- 1984-05-02 FR FR8406813A patent/FR2545612B1/fr not_active Expired

Also Published As

Publication number	Publication date
IT1177681B (it)	1987-08-26
DE3416239A1 (de)	1985-05-02
DE3416239C2 (de)	1994-10-13
FR2545612A1 (fr)	1984-11-09
FR2545612B1 (fr)	1986-08-08
IT8448119A0 (it)	1984-05-02
ES8507697A1 (es)	1985-08-01
IT8448119A1 (it)	1985-11-02
US4626217A (en)	1986-12-02

Publication	Publication Date	Title
DK201784A (da)	1984-10-19	Phenethanolaminderivater
DE3467754D1 (de)	1988-01-07	Enkephalinase inhibitors
ATA903584A (de)	1989-10-15	Schneeraeumgeraet
KR850004023A (ko)	1985-07-01	시뮬레이션 장치
ES538177A0 (es)	1985-12-16	Un depurador
ES532045A0 (es)	1985-08-01	Un circuito simulador de efecto doppler para diagramas acusticos
BR8406506A (pt)	1985-03-12	Dispositivo raspador
BR8404022A (pt)	1985-07-16	Comporta divisora
ES534457A0 (es)	1985-04-16	Dispositivo deshuesador
FI840850A0 (fi)	1984-03-02	Akustisk anordning
DE3480199D1 (de)	1989-11-23	Oxalic-acid anilides
ATA125783A (de)	1992-08-15	Pistole
AT379211B (de)	1985-12-10	Schalldaemmendes blattfoermiges bauelement
ES539069A0 (es)	1986-12-16	Un aparato de expansion de condustos
KR840006303U (ko)	1984-12-03	그릴장치
DK159642C (da)	1991-04-08	Glidelagen
NO834534L (no)	1985-06-10	Forbindelsesinnretning
DK523384D0 (da)	1984-11-02	Indkoblingsenhed
KR850004813U (ko)	1985-07-31	반수동식 도배기
BR6300666U (pt)	1983-10-04	Dispositivo pedagogico
BR8303253A (pt)	1985-02-12	Simulador
AR231048A1 (es)	1984-09-28	Un dispositivo de levante
ES255976Y (es)	1982-04-01	Dispositivo sonoro para juguetes
BR6301200U (pt)	1985-03-26	Eliminador de unidade
RO88324A2 (ro)	1985-12-30	Carucior de perforare

Legal Events

Date	Code	Title	Description
2004-12-16	FD1A	Patent lapsed	Effective date: 20041102