ES2487490T3 - Aparato de radar marino - Google Patents

Aparato de radar marino Download PDF

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Publication number
ES2487490T3
ES2487490T3 ES06779055.0T ES06779055T ES2487490T3 ES 2487490 T3 ES2487490 T3 ES 2487490T3 ES 06779055 T ES06779055 T ES 06779055T ES 2487490 T3 ES2487490 T3 ES 2487490T3
Authority
ES
Spain
Prior art keywords
pulses
targets
radar apparatus
marine radar
detection
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.)
Active
Application number
ES06779055.0T
Other languages
English (en)
Inventor
Barry Wade
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.)
Kelvin Hughes Ltd
Original Assignee
Kelvin Hughes Ltd
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.)
Filing date
Publication date
Application filed by Kelvin Hughes Ltd filed Critical Kelvin Hughes Ltd
Application granted granted Critical
Publication of ES2487490T3 publication Critical patent/ES2487490T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/04—Systems determining presence of a target
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/30—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using more than one pulse per radar period
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/282—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using a frequency modulated carrier wave
    • 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
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems

Abstract

Aparato de radar marino que comprende medios para generar información Doppler (24) para permitir identificar dianas con diferentes velocidades estando el aparato dispuesto para propagar continuamente grupos repetidos de pulsos de energía hacia dianas y recibir grupos de pulsos de energía reflejados de vuelta por las dianas, en el que cada grupo de pulsos incluye tres pulsos (A, B, C) de diferentes anchuras en el que hay una separación entre cada uno de los pulsos, permitiendo el pulso más corto (A) la detección de dianas de cercanas y permitiendo los pulsos más largos (B, C) la detección de dianas más alejadas en el que los pulsos de diferente longitud están codificados de manera diferente entre sí.

Description

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Claims (1)

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ES06779055.0T 2005-01-19 2006-01-12 Aparato de radar marino Active ES2487490T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0501043.4A GB0501043D0 (en) 2005-01-19 2005-01-19 Radar apparatus
GB0501043 2005-01-19
PCT/GB2006/000110 WO2006123084A1 (en) 2005-01-19 2006-01-12 Radar apparatus

Publications (1)

Publication Number Publication Date
ES2487490T3 true ES2487490T3 (es) 2014-08-21

Family

ID=34639871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06779055.0T Active ES2487490T3 (es) 2005-01-19 2006-01-12 Aparato de radar marino

Country Status (15)

Country Link
US (1) US7764223B2 (es)
EP (1) EP1839071B1 (es)
JP (1) JP2008527391A (es)
KR (1) KR101249695B1 (es)
CN (1) CN101107539B (es)
AU (1) AU2006248845B2 (es)
CA (1) CA2587622C (es)
DK (1) DK1839071T3 (es)
ES (1) ES2487490T3 (es)
GB (1) GB0501043D0 (es)
NO (1) NO342921B1 (es)
PL (1) PL1839071T3 (es)
RU (1) RU2413958C2 (es)
SG (1) SG161298A1 (es)
WO (1) WO2006123084A1 (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7589666B2 (en) 2004-12-30 2009-09-15 Vaisala, Inc. System and method for processing data in weather radar
US7583222B2 (en) 2005-08-26 2009-09-01 Vaisala Oyj Method for using pulse compression in weather radar
US20070229348A1 (en) * 2005-12-23 2007-10-04 Vaisala, Inc. Frequency based hybrid pulse for detection of meteorological phenomena in radar systems
JP4928171B2 (ja) 2006-06-13 2012-05-09 古野電気株式会社 レーダ装置及びレーダ画像表示方法
US7773028B2 (en) * 2006-12-06 2010-08-10 Raytheon Company Method and system for concatenation of radar pulses
DE102007010236B4 (de) 2007-03-02 2008-11-20 Toposys Topographische Systemdaten Gmbh Vorrichtung und Verfahren zur Entfernungsbestimmung mittels Lichtpulsen
US20080278371A1 (en) * 2007-05-11 2008-11-13 Honeywell International Inc. Methods and systems for reducing acquisition time in airborne weather radar
GB0717031D0 (en) 2007-08-31 2007-10-10 Raymarine Uk Ltd Digital radar or sonar apparatus
GB0817570D0 (en) * 2008-09-25 2008-11-05 Secr Defence Improved weather radar
GB2465755A (en) * 2008-11-26 2010-06-02 Qinetiq Ltd FMCW radar system employing a Direct Digital Synthesizer (DDS)
JP5398306B2 (ja) * 2009-03-04 2014-01-29 古野電気株式会社 レーダ装置
US7688257B1 (en) 2009-03-24 2010-03-30 Honeywell International Inc. Marine radar systems and methods
KR101019075B1 (ko) 2009-05-18 2011-03-07 (주)밀리시스 비선형 주파수 변조 파형을 이용한 레이더 신호처리 장치 및 그 방법
KR100940577B1 (ko) * 2009-06-12 2010-02-04 이엠와이즈 통신(주) 진폭변조 레이더 및 그 거리 측정 방법
CN103948353B (zh) * 2009-06-19 2016-07-06 三星电子株式会社 用于机器人清洁器的对接站和向机器人清洁器发射对接导向信号的方法
KR101473870B1 (ko) * 2009-06-19 2014-12-18 삼성전자 주식회사 청소장치
JP5697877B2 (ja) * 2010-02-01 2015-04-08 古野電気株式会社 送信装置、送信方法、物標探知装置、および物標探知方法
US8305262B1 (en) * 2010-03-08 2012-11-06 Lockheed Martin Corporation Mismatched pulse compression of nonlinear FM signal
CN101873286A (zh) * 2010-05-07 2010-10-27 周运伟 一种兼容FM和FM/Chirp调制的半双工调制解调器
KR101419733B1 (ko) * 2010-06-21 2014-07-15 주식회사 만도 레이더 및 그의 신호처리방법
JP2012108075A (ja) * 2010-11-19 2012-06-07 Furuno Electric Co Ltd レーダ装置及び物標検出方法
US8427359B1 (en) * 2011-01-06 2013-04-23 Sandia Corporation Tracking moving radar targets with parallel, velocity-tuned filters
DE102012102185A1 (de) * 2011-03-16 2012-09-27 Electronics And Telecommunications Research Institute Radarvorrichtung, die den kurz- und langreichweitigen Radarbetrieb unterstützt
CN102739588B (zh) * 2011-04-02 2015-04-22 周运伟 一种基于FM/Chirp调制的应急通播系统
DK2606482T3 (da) * 2011-05-23 2017-11-06 Ion Geophysical Corp Havtrusselovervågnings- og forsvarssystem
WO2014042134A1 (ja) * 2012-09-13 2014-03-20 古野電気株式会社 レーダ装置
CA2952936C (en) 2014-06-17 2019-05-21 Ion Geophysical Corporation Comparative ice drift and tow model analysis for target marine structure
US10120069B2 (en) * 2014-08-19 2018-11-06 Navico Holding As Multiple ranges for pulse compression radar
US10222454B2 (en) * 2014-08-19 2019-03-05 Navico Holding As Combining Reflected Signals
US9739873B2 (en) 2014-08-19 2017-08-22 Navico Holding As Range sidelobe suppression
US9921295B2 (en) * 2014-12-30 2018-03-20 Texas Instruments Incorporated Multiple chirp generation in a radar system
US10001548B2 (en) 2015-01-23 2018-06-19 Navico Holding As Amplitude envelope correction
JP6438321B2 (ja) 2015-02-23 2018-12-12 古野電気株式会社 レーダ装置
US9810772B2 (en) 2015-02-27 2017-11-07 Navico Holding As Radar signal generator
EP3311188A4 (en) * 2015-06-18 2019-02-20 Saab AB PULSED RADAR SYSTEM AND METHOD FOR IMPLEMENTING A PULSED RADAR SYSTEM
US9952312B2 (en) 2015-07-06 2018-04-24 Navico Holding As Radar interference mitigation
JP6671968B2 (ja) * 2016-01-13 2020-03-25 株式会社東芝 信号処理装置、レーダ受信機、信号処理方法及びプログラム
EP3494409A1 (en) * 2016-08-05 2019-06-12 Wärtsilä SAM Electronics GmbH Adaptive pulse train layout
US10620298B2 (en) * 2016-08-26 2020-04-14 Infineon Technologies Ag Receive chain configuration for concurrent multi-mode radar operation
CN106772266B (zh) * 2016-12-14 2019-05-31 中国电子科技集团公司第二十研究所 应用于船舶导航雷达的双体制发射机
CN116545488A (zh) * 2017-03-28 2023-08-04 高通股份有限公司 基于距离的传输参数调节
US10305611B1 (en) 2018-03-28 2019-05-28 Qualcomm Incorporated Proximity detection using a hybrid transceiver
US10935631B2 (en) 2018-04-24 2021-03-02 Navico Holding As Radar transceiver with a switched local oscillator
CN109557510A (zh) * 2018-11-30 2019-04-02 安徽四创电子股份有限公司 一种线性调频连续波雷达信号处理器
EP4067936A4 (en) * 2019-11-21 2023-11-29 Furuno Electric Co., Ltd. SOLID STATE RADAR DEVICE
US11650318B2 (en) 2020-04-06 2023-05-16 Gm Cruise Holdings Llc Characterizing linearity of an optical frequency chirp output by an FMCW laser
JP2021196251A (ja) * 2020-06-12 2021-12-27 株式会社アイシン 物体検出装置
CN113258907B (zh) * 2021-03-31 2023-12-12 西安空间无线电技术研究所 基于脉冲压缩技术获取超高重频高功率微波的装置及方法

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264776A (es) * 1960-05-18
US3344426A (en) * 1965-12-01 1967-09-26 Raytheon Co Radar system
CA1118874A (en) * 1976-08-13 1982-02-23 Merle W. Faxon Radar system with stable power output
NL183210C (nl) 1976-11-12 1988-08-16 Hollandse Signaalapparaten Bv Met twee soorten pulsen werkzaam radarsysteem.
DE3016569A1 (de) * 1980-04-30 1981-11-05 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von alkylarylketoximethern
GB2088667B (en) 1980-09-27 1985-02-20 Marconi Co Ltd A radar system emloying pulses of different types
US4724441A (en) * 1986-05-23 1988-02-09 Ball Corporation Transmit/receive module for phased array antenna system
US4983979A (en) 1989-03-28 1991-01-08 Canadian Marconi Company Radar detection of targets at short and long range
US5140332A (en) * 1989-07-13 1992-08-18 Westinghouse Electric Corp. Short pulse radar system with a long pulse transmitter
JPH0527690U (ja) * 1991-09-24 1993-04-09 三菱電機株式会社 測距装置
JPH0682550A (ja) 1992-09-02 1994-03-22 Mitsubishi Heavy Ind Ltd レーダ受信機
DE4420432C2 (de) * 1994-06-10 1996-05-15 Siemens Ag Anordnung zur ortsselektiven Geschwindigkeitsmessung nach dem Doppler-Prinzip
US5442359A (en) * 1994-06-30 1995-08-15 Unisys Corporation Apparatus and method for mitigating range-doppler ambiguities in pulse-doppler radars
US5552793A (en) * 1994-12-02 1996-09-03 Hughes Missile Systems Company Self calibrated act pulse compression system
US5940346A (en) * 1996-12-13 1999-08-17 Arizona Board Of Regents Modular robotic platform with acoustic navigation system
US6117660A (en) * 1997-06-10 2000-09-12 Cytopulse Sciences, Inc. Method and apparatus for treating materials with electrical fields having varying orientations
JP2002006031A (ja) * 2000-06-16 2002-01-09 Japan Radio Co Ltd パルス圧縮式レーダ装置
GB0019825D0 (en) * 2000-08-12 2000-09-27 Secr Defence Signal processing
JP2002139565A (ja) 2000-11-02 2002-05-17 Toshiba Corp レーダ装置
DE10213987A1 (de) * 2002-03-27 2003-10-16 Bosch Gmbh Robert Einrichtung für insbesondere bistatische Anwendungen
JP4093109B2 (ja) * 2003-05-15 2008-06-04 株式会社デンソー 車両用レーダ装置
CA2526133C (en) * 2003-05-22 2012-04-10 General Atomics Ultra-wideband radar system using sub-band coded pulses
JP4283170B2 (ja) * 2003-12-17 2009-06-24 株式会社デンソー 物体検出装置
US7333051B2 (en) * 2004-11-19 2008-02-19 Lockheed Martin Corporation Methods and devices for determining the linearity of signals
TWI295756B (en) * 2004-12-14 2008-04-11 Int Rectifier Corp Boost type power supply circuit for providing a dc output voltage

Also Published As

Publication number Publication date
DK1839071T3 (da) 2014-08-11
JP2008527391A (ja) 2008-07-24
KR20070089789A (ko) 2007-09-03
EP1839071B1 (en) 2014-05-07
GB0501043D0 (en) 2005-06-01
EP1839071A1 (en) 2007-10-03
AU2006248845B2 (en) 2010-08-12
CN101107539B (zh) 2010-04-21
CA2587622A1 (en) 2006-11-23
RU2413958C2 (ru) 2011-03-10
CN101107539A (zh) 2008-01-16
RU2007131434A (ru) 2009-02-27
KR101249695B1 (ko) 2013-04-05
US20080018526A1 (en) 2008-01-24
AU2006248845A1 (en) 2006-11-23
CA2587622C (en) 2013-10-22
NO20074226L (no) 2007-08-29
PL1839071T3 (pl) 2014-10-31
US7764223B2 (en) 2010-07-27
NO342921B1 (no) 2018-09-03
WO2006123084A1 (en) 2006-11-23
SG161298A1 (en) 2010-05-27

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