JP4223661B2 - 路面検知装置 - Google Patents

路面検知装置 Download PDF

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Publication number
JP4223661B2
JP4223661B2 JP2000190194A JP2000190194A JP4223661B2 JP 4223661 B2 JP4223661 B2 JP 4223661B2 JP 2000190194 A JP2000190194 A JP 2000190194A JP 2000190194 A JP2000190194 A JP 2000190194A JP 4223661 B2 JP4223661 B2 JP 4223661B2
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JP
Japan
Prior art keywords
road surface
signal
level
vehicle
axis deviation
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 - Fee Related
Application number
JP2000190194A
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English (en)
Japanese (ja)
Other versions
JP2002006032A (ja
JP2002006032A5 (enExample
Inventor
久輝 浅沼
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP2000190194A priority Critical patent/JP4223661B2/ja
Publication of JP2002006032A publication Critical patent/JP2002006032A/ja
Publication of JP2002006032A5 publication Critical patent/JP2002006032A5/ja
Application granted granted Critical
Publication of JP4223661B2 publication Critical patent/JP4223661B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4026—Antenna boresight
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • G01S7/4972—Alignment of sensor
    • 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
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52004—Means for monitoring or calibrating

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)
JP2000190194A 2000-06-23 2000-06-23 路面検知装置 Expired - Fee Related JP4223661B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000190194A JP4223661B2 (ja) 2000-06-23 2000-06-23 路面検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000190194A JP4223661B2 (ja) 2000-06-23 2000-06-23 路面検知装置

Publications (3)

Publication Number Publication Date
JP2002006032A JP2002006032A (ja) 2002-01-09
JP2002006032A5 JP2002006032A5 (enExample) 2007-08-09
JP4223661B2 true JP4223661B2 (ja) 2009-02-12

Family

ID=18689701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000190194A Expired - Fee Related JP4223661B2 (ja) 2000-06-23 2000-06-23 路面検知装置

Country Status (1)

Country Link
JP (1) JP4223661B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030050150A (ko) * 2001-12-18 2003-06-25 현대자동차주식회사 도로 상황 판정 시스템 및 그 방법
EP1467223B1 (en) 2002-01-18 2007-09-12 Hitachi, Ltd. Radar device
US7068215B2 (en) * 2004-10-08 2006-06-27 Raytheon Company Reducing antenna boresight error
AU2008200923B2 (en) * 2004-10-08 2008-12-18 Raytheon Company Reducing antenna boresight error
JP6464241B2 (ja) * 2013-06-03 2019-02-06 株式会社デンソー レーダ装置、及びプログラム
DE102017209628A1 (de) * 2017-06-08 2018-12-13 Robert Bosch Gmbh FMCW-Radarsensor für Kraftfahrzeuge

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04276582A (ja) * 1991-03-05 1992-10-01 Honda Motor Co Ltd 車載レーダ装置
JPH10181426A (ja) * 1996-12-24 1998-07-07 Ichikoh Ind Ltd 自動車用前照灯の光軸角度自動調整装置
JPH11109030A (ja) * 1997-10-01 1999-04-23 Fujitsu Ten Ltd 車載用レーダ装置
JP3420049B2 (ja) * 1997-12-27 2003-06-23 本田技研工業株式会社 車両用物体検知装置
JP2000056020A (ja) * 1998-08-07 2000-02-25 Honda Motor Co Ltd 物体検知装置
JP2000056009A (ja) * 1998-08-10 2000-02-25 Furukawa Electric Co Ltd:The 車両用レーダ装置およびその軸調整治具および車両用レーダ装置の軸調整システム

Also Published As

Publication number Publication date
JP2002006032A (ja) 2002-01-09

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