JP2000046942A - レ―ダ装置において降雨散乱を除く装置および方法 - Google Patents

レ―ダ装置において降雨散乱を除く装置および方法

Info

Publication number
JP2000046942A
JP2000046942A JP11208922A JP20892299A JP2000046942A JP 2000046942 A JP2000046942 A JP 2000046942A JP 11208922 A JP11208922 A JP 11208922A JP 20892299 A JP20892299 A JP 20892299A JP 2000046942 A JP2000046942 A JP 2000046942A
Authority
JP
Japan
Prior art keywords
signal
radar
antenna
host vehicle
frequency
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.)
Pending
Application number
JP11208922A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000046942A5 (enExample
Inventor
James Clement Mcdade
クレメント マクデッド ジェームス
Robert Ellis Stone
エリス ストーン ロバート
Eric Paul Bohley
ポール ボーレー エリック
Roger John Schlichtig
ジョン シュリイク ロージャー
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.)
Eaton Vorad Technologies LLC
Original Assignee
Eaton Vorad Technologies LLC
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 Eaton Vorad Technologies LLC filed Critical Eaton Vorad Technologies LLC
Publication of JP2000046942A publication Critical patent/JP2000046942A/ja
Publication of JP2000046942A5 publication Critical patent/JP2000046942A5/ja
Pending legal-status Critical Current

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
    • 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
    • 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
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/414—Discriminating targets with respect to background clutter
    • 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
    • G01S13/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. P.S.K. signals
    • 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
    • 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
    • G01S2013/9315—Monitoring blind spots
    • 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
    • G01S2013/9327—Sensor installation details
    • G01S2013/93274—Sensor installation details on the side of the vehicles
    • 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
    • G01S7/41—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using analysis of echo signal for target characterisation; Target signature; Target cross-section
    • G01S7/415—Identification of targets based on measurements of movement associated with the target

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP11208922A 1998-07-23 1999-07-23 レ―ダ装置において降雨散乱を除く装置および方法 Pending JP2000046942A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/122,479 US6127965A (en) 1998-07-23 1998-07-23 Method and apparatus for rejecting rain clutter in a radar system
US09/122479 1998-07-23

Publications (2)

Publication Number Publication Date
JP2000046942A true JP2000046942A (ja) 2000-02-18
JP2000046942A5 JP2000046942A5 (enExample) 2006-09-07

Family

ID=22402945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11208922A Pending JP2000046942A (ja) 1998-07-23 1999-07-23 レ―ダ装置において降雨散乱を除く装置および方法

Country Status (11)

Country Link
US (1) US6127965A (enExample)
EP (1) EP0974851B1 (enExample)
JP (1) JP2000046942A (enExample)
KR (1) KR100674733B1 (enExample)
CN (1) CN1242274C (enExample)
AT (1) ATE295546T1 (enExample)
AU (1) AU751079B2 (enExample)
BR (1) BR9903338A (enExample)
CA (1) CA2276975C (enExample)
DE (1) DE69925203T2 (enExample)
ES (1) ES2243033T3 (enExample)

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JP2004028871A (ja) * 2002-06-27 2004-01-29 Optex Co Ltd マイクロウエーブセンサ
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JP2005337849A (ja) * 2004-05-26 2005-12-08 Tech Res & Dev Inst Of Japan Def Agency 目標検出装置
WO2016121741A1 (ja) * 2015-01-28 2016-08-04 シャープ株式会社 障害物検知装置、移動体、障害物検知方法、および障害物検知プログラム

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KR100474104B1 (ko) * 2002-06-05 2005-03-10 주식회사 씨노드 패치 어레이 안테나를 이용한 전자파 보안 시스템
JP2004028871A (ja) * 2002-06-27 2004-01-29 Optex Co Ltd マイクロウエーブセンサ
JP2005337849A (ja) * 2004-05-26 2005-12-08 Tech Res & Dev Inst Of Japan Def Agency 目標検出装置
WO2016121741A1 (ja) * 2015-01-28 2016-08-04 シャープ株式会社 障害物検知装置、移動体、障害物検知方法、および障害物検知プログラム
JP2016138818A (ja) * 2015-01-28 2016-08-04 シャープ株式会社 障害物検知装置、移動体、障害物検知方法、および障害物検知プログラム

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DE69925203T2 (de) 2006-03-09
EP0974851B1 (en) 2005-05-11
BR9903338A (pt) 2000-03-08
DE69925203D1 (de) 2005-06-16
EP0974851A3 (en) 2001-03-14
CA2276975C (en) 2005-03-22
CA2276975A1 (en) 2000-01-23
EP0974851A2 (en) 2000-01-26
CN1242274C (zh) 2006-02-15
ATE295546T1 (de) 2005-05-15
CN1259675A (zh) 2000-07-12
US6127965A (en) 2000-10-03
ES2243033T3 (es) 2005-11-16

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