WO2002063337A1 - Dispositif de traitement radar fm-cw - Google Patents
Dispositif de traitement radar fm-cw Download PDFInfo
- Publication number
- WO2002063337A1 WO2002063337A1 PCT/JP2002/000988 JP0200988W WO02063337A1 WO 2002063337 A1 WO2002063337 A1 WO 2002063337A1 JP 0200988 W JP0200988 W JP 0200988W WO 02063337 A1 WO02063337 A1 WO 02063337A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wave
- frequency
- peak
- modulation
- pairing
- Prior art date
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
- G01S13/02—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
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
- G01S13/345—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal using triangular modulation
-
- 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
- G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
- G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
-
- 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
- G01S7/35—Details of non-pulse systems
- G01S7/352—Receivers
-
- 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
- G01S7/35—Details of non-pulse systems
- G01S7/352—Receivers
- G01S7/356—Receivers involving particularities of FFT processing
-
- 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
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
- G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Radar Systems Or Details Thereof (AREA)
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020027013173A KR100886437B1 (ko) | 2001-02-06 | 2002-02-06 | Fm-cw 레이다 처리 장치 |
EP02711349A EP1376153A4 (en) | 2001-02-06 | 2002-02-06 | FM-CW RADAR PROCESSING DEVICE |
US10/258,270 US6674393B2 (en) | 2001-02-06 | 2002-02-06 | FM-CW radar processing device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001030060A JP2002236170A (ja) | 2001-02-06 | 2001-02-06 | Fm−cwレーダ処理装置 |
JP2001-30060 | 2001-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002063337A1 true WO2002063337A1 (fr) | 2002-08-15 |
Family
ID=18894327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2002/000988 WO2002063337A1 (fr) | 2001-02-06 | 2002-02-06 | Dispositif de traitement radar fm-cw |
Country Status (6)
Country | Link |
---|---|
US (1) | US6674393B2 (ja) |
EP (1) | EP1376153A4 (ja) |
JP (1) | JP2002236170A (ja) |
KR (1) | KR100886437B1 (ja) |
CN (1) | CN1293391C (ja) |
WO (1) | WO2002063337A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6661370B2 (en) | 2001-12-11 | 2003-12-09 | Fujitsu Ten Limited | Radar data processing apparatus and data processing method |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002236170A (ja) * | 2001-02-06 | 2002-08-23 | Fujitsu Ten Ltd | Fm−cwレーダ処理装置 |
US6690319B2 (en) * | 2001-11-08 | 2004-02-10 | Fujitsu Ten Limited | Scan type radar device |
JP3797277B2 (ja) * | 2002-06-04 | 2006-07-12 | 株式会社村田製作所 | レーダ |
JP4032881B2 (ja) * | 2002-08-28 | 2008-01-16 | 株式会社豊田中央研究所 | Fm−cwレーダ装置 |
DE10243811A1 (de) * | 2002-09-20 | 2004-04-01 | Robert Bosch Gmbh | Verfahren zur Abstands- und Geschwindigkeitsmessung an mehreren Objekten mittels FMCW-Radar |
WO2005066654A1 (ja) * | 2004-01-07 | 2005-07-21 | Murata Manufacturing Co., Ltd. | レーダ |
JP4420743B2 (ja) * | 2004-05-31 | 2010-02-24 | 富士通テン株式会社 | Fm−cwレーダ装置 |
DE102005012945A1 (de) * | 2005-03-21 | 2006-09-28 | Robert Bosch Gmbh | Verfahren und Vorrichtung zu Abstands- und Relativgeschwindigkeitsmessung mehrerer Objekte |
GB0523676D0 (en) * | 2005-11-21 | 2005-12-28 | Plextek Ltd | Radar system |
AU2006314462B2 (en) * | 2005-11-21 | 2011-04-07 | Plextek Limited | Improvements to Doppler radar systems |
JP2007330541A (ja) * | 2006-06-15 | 2007-12-27 | Kanazawa Inst Of Technology | 超音波診断装置 |
JP4697072B2 (ja) * | 2006-07-04 | 2011-06-08 | 株式会社デンソー | レーダ装置 |
JP4737165B2 (ja) * | 2006-10-31 | 2011-07-27 | 株式会社村田製作所 | レーダの物標検知方法、およびこの物標検知方法を用いたレーダ装置 |
DE102007043535A1 (de) * | 2007-09-12 | 2009-03-19 | Robert Bosch Gmbh | FMCW-Radarortungsvorrichtung und entsprechendes FMCW-Radarortungsverfahren |
US7612707B2 (en) * | 2007-09-28 | 2009-11-03 | Banner Engineering Corporation | Configurable radar sensor |
JP5317570B2 (ja) | 2008-08-07 | 2013-10-16 | 富士通テン株式会社 | レーダ装置及び物標検出方法 |
DE112010005662T5 (de) * | 2010-06-16 | 2013-03-21 | Toyota Jidosha Kabushiki Kaisha | Objektidentifikationsvorrichtung und Verfahren |
JP5576727B2 (ja) | 2010-06-30 | 2014-08-20 | 富士通テン株式会社 | 信号処理装置、レーダ装置、車両制御システム、および、信号処理方法 |
JP5693906B2 (ja) | 2010-10-13 | 2015-04-01 | 三菱電機株式会社 | レーダ装置 |
JP5709476B2 (ja) * | 2010-11-10 | 2015-04-30 | 富士通テン株式会社 | レーダ装置 |
JP2012242166A (ja) * | 2011-05-17 | 2012-12-10 | Fujitsu Ten Ltd | レーダ装置 |
JP5977972B2 (ja) * | 2012-03-19 | 2016-08-24 | 富士通テン株式会社 | レーダ装置 |
JP2013213761A (ja) * | 2012-04-03 | 2013-10-17 | Honda Elesys Co Ltd | レーダ装置、車載レーダシステム、及びプログラム |
KR102128544B1 (ko) * | 2012-12-26 | 2020-06-30 | 현대모비스 주식회사 | 레이더 장치 및 이에 적용되는 신호처리방법 |
US9279883B2 (en) | 2013-02-19 | 2016-03-08 | Infineon Technologies Ag | Method and device for radar applications |
JP6265617B2 (ja) * | 2013-03-29 | 2018-01-24 | 株式会社デンソーテン | レーダ装置、及び、信号処理方法 |
JP5602275B1 (ja) * | 2013-04-22 | 2014-10-08 | 三菱電機株式会社 | 車載用レーダ装置および車載用レーダ装置に適用される注目ターゲット検出方法 |
KR102204839B1 (ko) | 2014-02-11 | 2021-01-19 | 한국전자통신연구원 | 레이더를 이용한 표적 검출 장치 및 표적을 검출하는 방법 |
JP6413457B2 (ja) * | 2014-08-08 | 2018-10-31 | 株式会社デンソー | 降水判定装置 |
RU2584496C1 (ru) * | 2014-12-15 | 2016-05-20 | Федеральное государственное унитарное предприятие федеральный научно-производственный центр "Производственное объединение "Старт" им. М.В. Проценко" (ФГУП ФНПЦ ПО "Старт" им. М.В. Проценко") | Радиоволновое устройство для тревожной сигнализации с непрерывным излучением частотно-модулированных колебаний |
JP2017215241A (ja) * | 2016-06-01 | 2017-12-07 | 富士通テン株式会社 | 物標検出方法、及び、レーダ装置 |
JP6857971B2 (ja) * | 2016-06-13 | 2021-04-14 | 株式会社デンソーテン | レーダ装置および信号処理方法 |
JP2017223589A (ja) | 2016-06-16 | 2017-12-21 | 株式会社デンソーテン | レーダ装置および信号処理方法 |
CN107783090B (zh) * | 2016-08-25 | 2021-05-11 | 大连楼兰科技股份有限公司 | 基于毫米波雷达的固定翼无人机防撞系统雷达信号处理方法 |
CN110352362B (zh) * | 2017-02-24 | 2023-01-13 | 三菱电机株式会社 | 雷达信号处理装置及雷达系统 |
JP6923799B2 (ja) * | 2017-09-29 | 2021-08-25 | ミツミ電機株式会社 | レーダー装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5268692A (en) | 1991-03-14 | 1993-12-07 | Grosch Theodore O | Safe stopping distance detector, antenna and method |
US5483242A (en) | 1992-12-17 | 1996-01-09 | Robert Bosch Gmbh | Method for measuring the distance and velocity of objects |
JPH085733A (ja) * | 1994-06-22 | 1996-01-12 | Hitachi Ltd | レーダ装置 |
JPH1020025A (ja) | 1996-07-04 | 1998-01-23 | Nec Home Electron Ltd | Fm−cwレーダ装置及び対象物測距方法 |
US5940024A (en) * | 1996-12-11 | 1999-08-17 | Toyota Jidosha Kabushiki Kaisha | Onboard radar system for a vehicle |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3491418B2 (ja) * | 1995-12-01 | 2004-01-26 | 株式会社デンソー | Fmcwレーダ装置 |
JP3460453B2 (ja) * | 1995-12-11 | 2003-10-27 | 株式会社デンソー | Fmcwレーダ装置 |
JP3525425B2 (ja) * | 1997-10-31 | 2004-05-10 | トヨタ自動車株式会社 | Fm−cwレーダ |
JP3534164B2 (ja) * | 1998-04-28 | 2004-06-07 | トヨタ自動車株式会社 | Fm−cwレーダ装置 |
JP3492199B2 (ja) * | 1998-06-02 | 2004-02-03 | 富士通テン株式会社 | Fm−cwレーダの信号処理装置 |
DE19942665B4 (de) * | 1998-09-07 | 2014-02-13 | Denso Corporation | FM-CW-Radarvorrichtung zum Messen der Entfernung zu einem Target und der relativen Geschwindigkeit des Targets |
JP3518363B2 (ja) * | 1998-09-07 | 2004-04-12 | 株式会社デンソー | Fmcwレーダ装置及び記録媒体並びに車両制御装置 |
JP3750102B2 (ja) * | 1999-11-24 | 2006-03-01 | 富士通テン株式会社 | 車載レーダ装置 |
US6573859B2 (en) * | 2000-02-07 | 2003-06-03 | Toyota Jidosha Kabushiki Kaisha | Radar apparatus |
JP4698036B2 (ja) * | 2001-02-06 | 2011-06-08 | 富士通テン株式会社 | Fm−cwレーダ装置 |
JP2002236170A (ja) * | 2001-02-06 | 2002-08-23 | Fujitsu Ten Ltd | Fm−cwレーダ処理装置 |
JP3753652B2 (ja) * | 2001-12-04 | 2006-03-08 | 富士通テン株式会社 | Fm−cwレーダのミスペアリング判定及び信号処理方法 |
US6661370B2 (en) * | 2001-12-11 | 2003-12-09 | Fujitsu Ten Limited | Radar data processing apparatus and data processing method |
-
2001
- 2001-02-06 JP JP2001030060A patent/JP2002236170A/ja active Pending
-
2002
- 2002-02-06 EP EP02711349A patent/EP1376153A4/en not_active Withdrawn
- 2002-02-06 US US10/258,270 patent/US6674393B2/en not_active Expired - Lifetime
- 2002-02-06 WO PCT/JP2002/000988 patent/WO2002063337A1/ja active Application Filing
- 2002-02-06 KR KR1020027013173A patent/KR100886437B1/ko not_active IP Right Cessation
- 2002-02-06 CN CNB028002695A patent/CN1293391C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5268692A (en) | 1991-03-14 | 1993-12-07 | Grosch Theodore O | Safe stopping distance detector, antenna and method |
US5483242A (en) | 1992-12-17 | 1996-01-09 | Robert Bosch Gmbh | Method for measuring the distance and velocity of objects |
JPH085733A (ja) * | 1994-06-22 | 1996-01-12 | Hitachi Ltd | レーダ装置 |
JPH1020025A (ja) | 1996-07-04 | 1998-01-23 | Nec Home Electron Ltd | Fm−cwレーダ装置及び対象物測距方法 |
US5940024A (en) * | 1996-12-11 | 1999-08-17 | Toyota Jidosha Kabushiki Kaisha | Onboard radar system for a vehicle |
Non-Patent Citations (1)
Title |
---|
See also references of EP1376153A4 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6661370B2 (en) | 2001-12-11 | 2003-12-09 | Fujitsu Ten Limited | Radar data processing apparatus and data processing method |
Also Published As
Publication number | Publication date |
---|---|
KR100886437B1 (ko) | 2009-03-04 |
US6674393B2 (en) | 2004-01-06 |
JP2002236170A (ja) | 2002-08-23 |
EP1376153A4 (en) | 2009-07-29 |
KR20030012860A (ko) | 2003-02-12 |
CN1293391C (zh) | 2007-01-03 |
EP1376153A1 (en) | 2004-01-02 |
US20030128156A1 (en) | 2003-07-10 |
CN1457437A (zh) | 2003-11-19 |
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