ES8603096A1 - Metodo y simulador para simular senales de radar o sonar de-vueltas a un punto de observacion desde un objeto tridimen- sional de reflectividad variable - Google Patents
Metodo y simulador para simular senales de radar o sonar de-vueltas a un punto de observacion desde un objeto tridimen- sional de reflectividad variableInfo
- Publication number
- ES8603096A1 ES8603096A1 ES539991A ES539991A ES8603096A1 ES 8603096 A1 ES8603096 A1 ES 8603096A1 ES 539991 A ES539991 A ES 539991A ES 539991 A ES539991 A ES 539991A ES 8603096 A1 ES8603096 A1 ES 8603096A1
- Authority
- ES
- Spain
- Prior art keywords
- allocated
- reflectivity
- calculated
- line
- observation point
- 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
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B9/00—Simulators for teaching or training purposes
- G09B9/54—Simulation of radar
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Abstract
METODO Y SIMULADOR DE ECOS DE RADAR DIRECTAMENTE EQUIVALENTES A LAS SEÑALES DEVUELTAS REALES EN BASE A UNA TECNICA DE MODELACION DE OBJETOS. CONSISTE EN A) DEFINIR ESPACIALMENTE MEDIANTE ELEMENTOS TRIDIMENSIONALES DE FORMAS REGULARES EL OBJETO IMAGINARIO RELATIVO AL PUNTO DE OBSERVACION; B) ASIGNAR A CADA ELEMENTO UN NIVEL DE REFLECTIVIDAD UNIFORME; C) CALCULAR LAS POSICIONES DE LOS LIMITES DE LOS ELEMENTOS A LO LARGO DE UNA LINEA, RADIAL IMAGINARIA; D) DETERMINAR LA REFLECTIVIDAD ASIGNADA A PUNTOS EN LA LINEA EN CADA LADO DE UNA DE LAS POSICIONES LIMITES; Y E) GENERAR UNA SECUENCIA DE SEÑALES REPRESENTATIVA DE LAS REFLECTIVIDADES ASIGNADAS. LAS TRANSICIONES DE REFLECTIVIDAD SE ALMACENAN EN UN ALMACEN INTERMEDIO DE EXPLORACION RADIAL. UNA UNIDAD LOGICA CONVIERTE LAS TRANSICIONES EN ECOS COMPLETOS DE RADAR DE LA INTENSIDAD CALCULADA. TIENE APLICACION EN RADAR METEOROLOGICO Y PARA CARTOGRAFIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8402486 | 1984-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES539991A0 ES539991A0 (es) | 1985-11-16 |
ES8603096A1 true ES8603096A1 (es) | 1985-11-16 |
Family
ID=10555805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539991A Expired ES8603096A1 (es) | 1984-01-31 | 1985-01-30 | Metodo y simulador para simular senales de radar o sonar de-vueltas a un punto de observacion desde un objeto tridimen- sional de reflectividad variable |
Country Status (7)
Country | Link |
---|---|
US (1) | US4667199A (es) |
JP (1) | JPS60242382A (es) |
BE (1) | BE901614A (es) |
CA (1) | CA1223960A (es) |
ES (1) | ES8603096A1 (es) |
FR (1) | FR2558964B1 (es) |
GB (1) | GB2154823B (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4791422A (en) * | 1986-07-14 | 1988-12-13 | Megapulse Incorporated | Methods of and apparatus for measuring time of arrival of remote Loran-C and related signals and effective time of transmission of local signals at transmitter sites |
US4780084A (en) * | 1987-05-08 | 1988-10-25 | General Electric Company | Landmass simulator |
US4884971A (en) * | 1988-07-14 | 1989-12-05 | Harris Corporation | Elevation interpolator for simulated radar display system |
US5135397A (en) * | 1990-06-28 | 1992-08-04 | Hughes Aircraft Company | 3-d weather for digital radar landmass simulation |
US5077704A (en) * | 1990-12-17 | 1991-12-31 | Rockwell International Corporation | 3-D sonar image display |
US5379215A (en) * | 1991-02-25 | 1995-01-03 | Douglas P. Kruhoeffer | Method for creating a 3-D image of terrain and associated weather |
US5133663A (en) * | 1992-02-27 | 1992-07-28 | The United States Of America As Represented By The Secretary Of The Navy | Portable automatic radar simulator |
US5523759A (en) * | 1992-04-14 | 1996-06-04 | Honeywell Inc. | In flight doppler weather radar wind shear detection system |
US5363107A (en) * | 1993-07-16 | 1994-11-08 | Massachusetts Institute Of Technology | Storage and transmission of compressed weather maps and the like |
US5598359A (en) * | 1993-10-29 | 1997-01-28 | Southwest Research Institute | Weather effects generator for simulation systems |
US5480305A (en) * | 1993-10-29 | 1996-01-02 | Southwest Research Institute | Weather simulation system |
US5409379A (en) * | 1993-10-29 | 1995-04-25 | Southwest Research Institute | Weather simulation system |
US5539409A (en) * | 1994-06-30 | 1996-07-23 | Westinghouse Electric Corp. | Apparatus and method for windshear data processing |
US6052648A (en) * | 1996-04-12 | 2000-04-18 | Earthwatch Communications, Inc. | Method and system for display of weather-related information |
US5978646A (en) * | 1997-07-10 | 1999-11-02 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for simulating a lofargram in a multipath sonar system |
US5983067A (en) * | 1997-07-10 | 1999-11-09 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for simulating cross-correlation coefficients in a multipath sonar system |
US6002914A (en) * | 1997-07-10 | 1999-12-14 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for simulating reverberation in a multipath sonar system |
US5995803A (en) * | 1997-07-10 | 1999-11-30 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for simulating a multipath sonar system |
US5978647A (en) * | 1997-07-10 | 1999-11-02 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for simulating autocorrelation coefficients in a multipath sonar system |
US6096085A (en) * | 1998-03-23 | 2000-08-01 | The United States Of America As Represented By The Secretary Of The Navy | Computer-readable software and computer-implemented method for performing an integrated sonar simulation |
RU2143708C1 (ru) | 1998-12-25 | 1999-12-27 | Коночкин Анатолий Иванович | Способ формирования радиолокационного изображения объекта и устройство формирования радиолокационного изображения |
US7920821B2 (en) * | 2003-02-25 | 2011-04-05 | Lockheed Martin Corporation | All ship speeds correlation SONAR simulator |
CN100426004C (zh) * | 2003-05-14 | 2008-10-15 | 中国科学院空间科学与应用研究中心 | 全信号海面回波模拟器 |
US7020434B2 (en) * | 2004-01-02 | 2006-03-28 | The United States Of America As Represented By The Secretary Of The Navy | Animated radar signal display with fade |
US7554486B2 (en) * | 2007-03-13 | 2009-06-30 | Baron Services, Inc. | System and method for dual polarization radar with automatic built-in test equipment and calibration |
US7592948B2 (en) * | 2007-03-13 | 2009-09-22 | Baron Services, Inc. | System and method for dual polarization radar with automatic built-in test equipment and calibration |
US8325084B2 (en) * | 2007-03-13 | 2012-12-04 | Baron Services, Inc. | System for calibration of dual polarization radar with built-in test couplers |
US8085182B2 (en) | 2009-03-31 | 2011-12-27 | Honeywell International Inc. | Systems and methods for collecting weather information using an airborne aircraft |
US7982658B2 (en) * | 2009-03-31 | 2011-07-19 | Honeywell International Inc. | Systems and methods for assessing weather in proximity to an airborne aircraft |
DE102011015094B4 (de) | 2011-03-25 | 2021-05-12 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum simulativen Ermitteln von Messeigenschaften eines Sensors eines Kraftfahrzeugs und Rechensystem |
CN103048651B (zh) * | 2013-01-10 | 2014-06-11 | 成都信息工程学院 | 多参数模拟气象雷达回波发生装置及发生方法 |
DE102014118624A1 (de) * | 2014-12-15 | 2016-06-16 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum simulativen Bestimmen einer Interaktion zwischen einem Sensor eines Kraftfahrzeugs und einem virtuellen Objekt in einem virtuellen Umgebungsbereich des Kraftfahrzeugs sowie Recheneinrichtung |
DE102014118622A1 (de) * | 2014-12-15 | 2016-06-16 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum simulativen Bestimmen einer Interaktion zwischen einem Sensor eines Kraftfahrzeugs und einem virtuellen Objekt in einem virtuellen Umgebungsbereich des Kraftfahrzeugs sowie Recheneinrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3446903A (en) * | 1967-04-18 | 1969-05-27 | Usa | Radar landmass simulation |
GB1318218A (en) * | 1970-10-28 | 1973-05-23 | Ferranti Ltd | Digital display generators |
US3764719A (en) * | 1971-09-01 | 1973-10-09 | Precision Instr Co | Digital radar simulation system |
US3835234A (en) * | 1973-08-09 | 1974-09-10 | Us Navy | Sonar echo simulator |
US4017985A (en) * | 1975-08-22 | 1977-04-19 | General Electric Company | Multisensor digital image generator |
US4315746A (en) * | 1980-06-02 | 1982-02-16 | General Electric Company | Horizontal beam width integrator |
GB2103044B (en) * | 1981-07-30 | 1985-04-11 | Singer Co | Weather radar simulator |
-
1985
- 1985-01-16 GB GB08501060A patent/GB2154823B/en not_active Expired
- 1985-01-22 US US06/693,244 patent/US4667199A/en not_active Expired - Fee Related
- 1985-01-24 FR FR8500962A patent/FR2558964B1/fr not_active Expired
- 1985-01-30 CA CA000473215A patent/CA1223960A/en not_active Expired
- 1985-01-30 ES ES539991A patent/ES8603096A1/es not_active Expired
- 1985-01-30 JP JP60014596A patent/JPS60242382A/ja active Pending
- 1985-01-31 BE BE0/214422A patent/BE901614A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1223960A (en) | 1987-07-07 |
FR2558964B1 (fr) | 1989-01-20 |
ES539991A0 (es) | 1985-11-16 |
BE901614A (fr) | 1985-05-17 |
GB2154823B (en) | 1987-04-15 |
FR2558964A1 (fr) | 1985-08-02 |
JPS60242382A (ja) | 1985-12-02 |
GB2154823A (en) | 1985-09-11 |
GB8501060D0 (en) | 1985-02-20 |
US4667199A (en) | 1987-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970612 |