ES8708164A1 - Sistema de radar de funcionamiento en dos bandas de frecuencias - Google Patents
Sistema de radar de funcionamiento en dos bandas de frecuenciasInfo
- Publication number
- ES8708164A1 ES8708164A1 ES555022A ES555022A ES8708164A1 ES 8708164 A1 ES8708164 A1 ES 8708164A1 ES 555022 A ES555022 A ES 555022A ES 555022 A ES555022 A ES 555022A ES 8708164 A1 ES8708164 A1 ES 8708164A1
- Authority
- ES
- Spain
- Prior art keywords
- range
- radar system
- radar
- frequency bands
- radar apparatus
- 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
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/68—Radar-tracking systems; Analogous systems for angle tracking only
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/66—Radar-tracking systems; Analogous systems
- G01S13/68—Radar-tracking systems; Analogous systems for angle tracking only
- G01S13/685—Radar-tracking systems; Analogous systems for angle tracking only using simultaneous lobing techniques
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
SISTEMA DE RADAR PARA EL SEGUIMIENTO AUTOMATICO DE BLANCOS, EN ESPECIAL DE BLANCOS SITUADOS A UNA ALTITUD RELATIVAMENTE BAJA. CONSTA DE UN PRIMER APARATO DE RADAR PARA EL SEGUIMIENTO DE LOS BLANCOS EN LAS COORDENADAS ANGULARES Y EN DISTANCIA; Y DE UN SEGUNDO APARATO DE RADAR PARA EL SEGUIMIENTO DE LOS MENCIONADOS BLANCOS EN, POR LO MENOS, LAS COORDENADAS ANGULARES, FUNCIONANDO AMBOS APARATOS DE RADAR CON UNA FRECUENCIA PROPIA Y CON LA MISMA ANTENA. EL PRIMER APARATO DE RADAR ESTA PROVISTO DE UN CIRCUITO DE PUERTA DE DISTANCIA, DE UNA UNIDAD DE SEGUIMIENTO EN DISTANCIA QUE CONTROLA LA APERTURA DEL CIRCUITO DE LA PUERTA DE DISTANCIA Y DE UNA UNIDAD DE SEGUIMIENTO ANGULAR QUE PROPORCIONA LAS TENSIONES DE ERROR ANGULARES PARA LA ALINEACION DE LA ANTENA. EL SEGUNDO APARATO DE RADAR ESTA PROVISTO DE UNA UNIDAD DE SEGUIMIENTO ANGULAR QUE SUMINISTRA LAS TENSIONES DE ERROR PARA LA ALINEACION DE LA ANTENA.-
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8501469 | 1985-05-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES555022A0 ES555022A0 (es) | 1987-10-16 |
ES8708164A1 true ES8708164A1 (es) | 1987-10-16 |
Family
ID=19846024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES555022A Expired ES8708164A1 (es) | 1985-05-23 | 1986-05-16 | Sistema de radar de funcionamiento en dos bandas de frecuencias |
Country Status (19)
Country | Link |
---|---|
US (1) | US4743907A (es) |
EP (1) | EP0203644B1 (es) |
JP (1) | JP2575651B2 (es) |
KR (1) | KR930001551B1 (es) |
CN (1) | CN1005288B (es) |
AR (1) | AR243024A1 (es) |
AU (1) | AU588870B2 (es) |
BR (1) | BR8602214A (es) |
CA (1) | CA1249360A (es) |
DE (1) | DE3684174D1 (es) |
DK (1) | DK166108C (es) |
DZ (1) | DZ920A1 (es) |
EG (1) | EG17894A (es) |
ES (1) | ES8708164A1 (es) |
GR (1) | GR861161B (es) |
HK (1) | HK86492A (es) |
IN (1) | IN161639B (es) |
NO (1) | NO169095C (es) |
TR (1) | TR23730A (es) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8801757A (nl) * | 1988-07-12 | 1990-02-01 | Hollandse Signaalapparaten Bv | Doeldetektor. |
US5047778A (en) * | 1990-10-11 | 1991-09-10 | The Boeing Company | FMCW radar range tracker and method |
NL9002717A (nl) * | 1990-12-11 | 1992-07-01 | Hollandse Signaalapparaten Bv | Radarsysteem. |
NL9101459A (nl) * | 1991-08-29 | 1993-03-16 | Hollandse Signaalapparaten Bv | Radarapparaat. |
NL1004025C2 (nl) * | 1996-09-13 | 1998-03-16 | Hollandse Signaalapparaten Bv | Werkwijze voor het bepalen van een inslagpunt van een afgevuurd projectiel ten opzichte van een doel. |
US6307522B1 (en) * | 1999-02-10 | 2001-10-23 | Tyco Electronics Corporation | Folded optics antenna |
US6191725B1 (en) * | 1999-08-30 | 2001-02-20 | Her Majesty The Queen In Right Of Canada, As Represented By Minister Of National Defence Of Her Majesty's Canadian Government | Automatic gain control for digital radar intercept receivers |
JP3486625B2 (ja) * | 2000-08-09 | 2004-01-13 | 三菱電機株式会社 | レーダ装置 |
JP3878604B2 (ja) * | 2002-03-01 | 2007-02-07 | 株式会社日立製作所 | 検知システム及び防犯システム |
US7169323B2 (en) * | 2002-11-08 | 2007-01-30 | 3M Innovative Properties Company | Fluorinated surfactants for buffered acid etch solutions |
US7046190B2 (en) * | 2003-07-25 | 2006-05-16 | Raytheon Company | Process for phase-derived range measurements |
US7038615B2 (en) * | 2003-10-10 | 2006-05-02 | Raytheon Company | Efficient technique for estimating elevation angle when using a broad beam for search in a radar |
US6977610B2 (en) * | 2003-10-10 | 2005-12-20 | Raytheon Company | Multiple radar combining for increased range, radar sensitivity and angle accuracy |
US20060044183A1 (en) * | 2004-08-30 | 2006-03-02 | Wells Donald R | Low frequency radar antenna |
JP2008530914A (ja) * | 2005-02-10 | 2008-08-07 | オートモーティブ システムズ ラボラトリー インコーポレーテッド | ガードビームを有する車輌レーダーシステム |
WO2006120665A1 (en) | 2005-05-09 | 2006-11-16 | Elta Systems Ltd. | Phased array radar antenna having reduced search time and method for use thereof |
US20080084346A1 (en) * | 2006-10-05 | 2008-04-10 | Jurgen Minichshofer | Radar system having a plurality of range measurement zones |
CN101105527B (zh) * | 2007-07-11 | 2011-03-16 | 哈尔滨工程大学 | 雷达信号时间与空间实时选择装置及选择方法 |
AU2009246606B2 (en) * | 2008-05-07 | 2013-06-20 | Colorado State University Research Foundation | Networked waveform system |
JP5901896B2 (ja) * | 2011-06-13 | 2016-04-13 | 古野電気株式会社 | 船舶用追尾情報管理システム及び船舶用レーダ装置 |
JP5912879B2 (ja) * | 2012-05-31 | 2016-04-27 | 株式会社デンソー | レーダ装置 |
CN103605166B (zh) * | 2013-11-11 | 2014-09-24 | 中国科学院电子学研究所 | 利用双频雷达探测地下冰层的方法 |
US9442188B2 (en) * | 2014-03-14 | 2016-09-13 | Codar Ocean Sensors, Ltd. | Negative pseudo-range processing with multi-static FMCW radars |
CN105182326B (zh) * | 2015-10-13 | 2018-03-27 | 四川星网云联科技有限公司 | 一种利用方位信息的目标跟踪快速方法及装置 |
CN105785371B (zh) * | 2016-03-21 | 2018-02-13 | 北京无线电测量研究所 | 全固态双频段双偏振多普勒天气雷达系统及雷达测量的方法 |
US9753121B1 (en) * | 2016-06-20 | 2017-09-05 | Uhnder, Inc. | Power control for improved near-far performance of radar systems |
CN106199582B (zh) * | 2016-06-23 | 2018-06-22 | 长沙学院 | 应用于室内的双频连续波雷达人体定位跟踪的方法 |
CN108957439B (zh) * | 2017-04-20 | 2023-08-22 | 维宁尔美国有限责任公司 | 雷达系统 |
CN107817499B (zh) * | 2017-10-27 | 2021-03-02 | 广东电网有限责任公司机巡作业中心 | 一种基于双雷达的点云数据处理方法 |
CN107864108B (zh) * | 2017-12-20 | 2021-02-26 | 四川九洲空管科技有限责任公司 | 一种基于二次雷达的ask快速解调方法 |
CN108519593B (zh) * | 2018-03-22 | 2021-07-02 | 电子科技大学 | 一种基于单站双频连续波雷达的异步定位方法 |
CN108710115B (zh) * | 2018-05-14 | 2021-07-20 | 桂林电子科技大学 | 基于小波分解的探地雷达目标的检测方法 |
CN111208527B (zh) * | 2018-11-16 | 2022-03-08 | 北京万集科技股份有限公司 | 激光雷达的测距方法、装置、激光雷达及存储介质 |
CN111142074B (zh) * | 2019-12-13 | 2022-03-22 | 意诺科技有限公司 | 雷达时间同步方法及装置 |
EP3839560B1 (en) * | 2019-12-19 | 2023-03-01 | UTC Fire & Security EMEA BVBA | Radar presence sensor device |
TWI723824B (zh) * | 2020-03-30 | 2021-04-01 | 國立高雄科技大學 | 無線鎖頻迴路之生理感測雷達 |
TWI741875B (zh) * | 2020-11-12 | 2021-10-01 | 國立中山大學 | 頻率位移式自我注入鎖定雷達 |
CN113687313B (zh) * | 2021-07-20 | 2023-12-29 | 西安空间无线电技术研究所 | 一种基于双反射面天线的星载x+s双频sar系统 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1439801A (fr) * | 1954-12-16 | 1966-05-27 | Système de pointage applicable à la poursuite automatique par radar d'un avion muni d'un brouilleur anti-radar | |
FR1604953A (es) * | 1960-08-20 | 1972-06-26 | ||
US3603995A (en) * | 1968-12-23 | 1971-09-07 | Us Navy | Signal processor for diversity frequency radar |
BE793280A (nl) * | 1971-12-23 | 1973-04-16 | Hollandse Signaalapparaten Bv | Radarsysteem |
US3794998A (en) | 1972-04-26 | 1974-02-26 | Raytheon Co | Monopulse radar receiver with error correction |
US3795913A (en) * | 1972-12-15 | 1974-03-05 | United Aircraft Corp | Low angle, air to ground ranging radar |
US4041487A (en) * | 1974-03-25 | 1977-08-09 | Hughes Aircraft Company | Low elevation angle radar tracking system |
JPS5127990A (ja) * | 1974-09-02 | 1976-03-09 | Toa Electric Co Ltd | Jidobunsekisochi |
IT1074498B (it) * | 1976-09-16 | 1985-04-20 | Selenia Ind Elettroniche | Perfezionamento nei sistemi di riduzione dell errore di elevazione per radar di inseguimento di bersagli a bassa quota |
FR2377043A1 (fr) * | 1977-01-07 | 1978-08-04 | Thomson Csf | Procede de mesure de l'altitude d'une cible evoluant a site tres bas et radar de poursuite mettant en oeuvre ce procede |
US4090197A (en) * | 1977-05-24 | 1978-05-16 | The United States Of America As Represented By The Secretary Of The Navy | Monopulse, fan-beam, search-radar system with improved height and azimuth determination |
US4319242A (en) * | 1980-03-04 | 1982-03-09 | The United States Of America As Represented By The Secretary Of The Navy | Integrated weapon control radar system |
US4449127A (en) * | 1981-03-10 | 1984-05-15 | Westinghouse Electric Corp. | System and method for tracking targets in a multipath environment |
FR2522161A1 (fr) * | 1982-02-19 | 1983-08-26 | Thomson Csf | Procede de mesure du site d'une cible a basse altitude dans un radar monopulse, dispositif mettant en oeuvre un tel procede et radar comprenant un tel dispositif |
NL8301382A (nl) * | 1983-04-20 | 1984-11-16 | Hollandse Signaalapparaten Bv | Impulsradarapparaat. |
US4649390A (en) * | 1983-08-05 | 1987-03-10 | Hughes Aircraft Company | Two dimension radar system with selectable three dimension target data extraction |
JPS60181078A (ja) * | 1984-02-29 | 1985-09-14 | Dainippon Ink & Chem Inc | ポリイソシアネ−トの製造方法 |
-
1985
- 1985-06-28 IN IN488/CAL/85A patent/IN161639B/en unknown
- 1985-10-18 TR TR85/42064A patent/TR23730A/xx unknown
-
1986
- 1986-04-30 AU AU56838/86A patent/AU588870B2/en not_active Expired
- 1986-04-30 GR GR861161A patent/GR861161B/el unknown
- 1986-05-05 US US06/860,945 patent/US4743907A/en not_active Expired - Lifetime
- 1986-05-05 DE DE8686200778T patent/DE3684174D1/de not_active Expired - Lifetime
- 1986-05-05 EP EP86200778A patent/EP0203644B1/en not_active Expired - Lifetime
- 1986-05-13 CA CA000509007A patent/CA1249360A/en not_active Expired
- 1986-05-16 ES ES555022A patent/ES8708164A1/es not_active Expired
- 1986-05-16 BR BR8602214A patent/BR8602214A/pt not_active IP Right Cessation
- 1986-05-20 JP JP61113855A patent/JP2575651B2/ja not_active Expired - Lifetime
- 1986-05-20 DZ DZ860089A patent/DZ920A1/fr active
- 1986-05-20 AR AR86304012A patent/AR243024A1/es active
- 1986-05-21 EG EG297/86A patent/EG17894A/xx active
- 1986-05-21 NO NO862008A patent/NO169095C/no not_active IP Right Cessation
- 1986-05-22 CN CN86103423.6A patent/CN1005288B/zh not_active Expired
- 1986-05-22 DK DK239686A patent/DK166108C/da not_active IP Right Cessation
- 1986-05-23 KR KR1019860004038A patent/KR930001551B1/ko not_active IP Right Cessation
-
1992
- 1992-11-05 HK HK864/92A patent/HK86492A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1005288B (zh) | 1989-09-27 |
TR23730A (tr) | 1990-07-30 |
CN86103423A (zh) | 1986-12-31 |
GR861161B (en) | 1986-07-30 |
AU5683886A (en) | 1986-11-27 |
HK86492A (en) | 1992-11-13 |
DK239686A (da) | 1986-11-24 |
CA1249360A (en) | 1989-01-24 |
DK166108B (da) | 1993-03-08 |
US4743907A (en) | 1988-05-10 |
DK239686D0 (da) | 1986-05-22 |
NO862008L (no) | 1986-11-24 |
ES555022A0 (es) | 1987-10-16 |
DE3684174D1 (de) | 1992-04-16 |
AU588870B2 (en) | 1989-09-28 |
JPS61271482A (ja) | 1986-12-01 |
DK166108C (da) | 1993-07-19 |
EG17894A (en) | 1991-03-30 |
NO169095B (no) | 1992-01-27 |
DZ920A1 (fr) | 2004-09-13 |
AR243024A1 (es) | 1993-06-30 |
NO169095C (no) | 1992-05-06 |
EP0203644A1 (en) | 1986-12-03 |
BR8602214A (pt) | 1987-01-13 |
JP2575651B2 (ja) | 1997-01-29 |
KR930001551B1 (ko) | 1993-03-04 |
EP0203644B1 (en) | 1992-03-11 |
KR860009307A (ko) | 1986-12-22 |
IN161639B (es) | 1988-01-09 |
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