JPS5979175A - Ｆｍ−ｃｗレ−ダ - Google Patents

Ｆｍ−ｃｗレ−ダ

Info

Publication number
JPS5979175A
JPS5979175A JP18842782A JP18842782A JPS5979175A JP S5979175 A JPS5979175 A JP S5979175A JP 18842782 A JP18842782 A JP 18842782A JP 18842782 A JP18842782 A JP 18842782A JP S5979175 A JPS5979175 A JP S5979175A
Authority
JP
Japan
Prior art keywords
frequency
beat
wave
signal
frequency change
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.)
Granted
Application number
JP18842782A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0216996B2 (en]
Inventor
Yoshihide Agari
良英 上里
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 JP18842782A priority Critical patent/JPS5979175A/ja
Publication of JPS5979175A publication Critical patent/JPS5979175A/ja
Publication of JPH0216996B2 publication Critical patent/JPH0216996B2/ja
Granted 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
    • 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

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)
JP18842782A 1982-10-27 1982-10-27 Ｆｍ−ｃｗレ−ダ Granted JPS5979175A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18842782A JPS5979175A (ja) 1982-10-27 1982-10-27 Ｆｍ−ｃｗレ−ダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18842782A JPS5979175A (ja) 1982-10-27 1982-10-27 Ｆｍ−ｃｗレ−ダ

Publications (2)

Publication Number Publication Date
JPS5979175A true JPS5979175A (ja) 1984-05-08
JPH0216996B2 JPH0216996B2 (en]) 1990-04-19

Family

ID=16223478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18842782A Granted JPS5979175A (ja) 1982-10-27 1982-10-27 Ｆｍ−ｃｗレ−ダ

Country Status (1)

Country Link
JP (1) JPS5979175A (en])

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05240947A (ja) * 1992-02-27 1993-09-21 Honda Motor Co Ltd Ｆｍレーダ装置
JP2004163340A (ja) * 2002-11-15 2004-06-10 Mitsubishi Electric Corp 車載用レーダ装置
JP2004170183A (ja) * 2002-11-19 2004-06-17 Mitsubishi Electric Corp 車載用レーダ装置
EP1873551A1 (en) 2000-08-16 2008-01-02 Raython Company Automotive radar systems and techniques
JP2016505810A (ja) * 2012-11-08 2016-02-25 ヴァレオ・シャルター・ウント・ゼンゾーレン・ゲーエムベーハー 自動車のレーダセンサを作動するための方法、ドライバー支援デバイス、及び自動車
JP2017003595A (ja) * 2010-12-29 2017-01-05 ナイキ イノベイト セー． フェー． チーム競技環境における運動パフォーマンスモニタリングのシステムおよび方法
JP2017003347A (ja) * 2015-06-08 2017-01-05 日本信号株式会社 物体検知装置及び物体検知方法
US10123583B2 (en) 2008-12-05 2018-11-13 Nike, Inc. Athletic performance monitoring systems and methods in a team sports environment
US10213647B2 (en) 2008-12-05 2019-02-26 Nike, Inc. Athletic performance monitoring systems and methods in a team sports environment
JP6505329B1 (ja) * 2018-01-17 2019-04-24 三菱電機株式会社 レーダ装置及び異常判定プログラム
JP2023023816A (ja) * 2021-08-06 2023-02-16 三菱重工業株式会社 測距装置及び測距方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6648710B2 (ja) * 2017-02-02 2020-02-14 株式会社デンソー 干渉対策装置

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05240947A (ja) * 1992-02-27 1993-09-21 Honda Motor Co Ltd Ｆｍレーダ装置
EP1873551A1 (en) 2000-08-16 2008-01-02 Raython Company Automotive radar systems and techniques
JP2004163340A (ja) * 2002-11-15 2004-06-10 Mitsubishi Electric Corp 車載用レーダ装置
JP2004170183A (ja) * 2002-11-19 2004-06-17 Mitsubishi Electric Corp 車載用レーダ装置
US10173101B2 (en) 2008-12-05 2019-01-08 Nike, Inc. Athletic performance monitoring systems and methods in a team sports environment
US10213647B2 (en) 2008-12-05 2019-02-26 Nike, Inc. Athletic performance monitoring systems and methods in a team sports environment
US10123583B2 (en) 2008-12-05 2018-11-13 Nike, Inc. Athletic performance monitoring systems and methods in a team sports environment
JP2017003595A (ja) * 2010-12-29 2017-01-05 ナイキ イノベイト セー． フェー． チーム競技環境における運動パフォーマンスモニタリングのシステムおよび方法
JP2016505810A (ja) * 2012-11-08 2016-02-25 ヴァレオ・シャルター・ウント・ゼンゾーレン・ゲーエムベーハー 自動車のレーダセンサを作動するための方法、ドライバー支援デバイス、及び自動車
JP2017003347A (ja) * 2015-06-08 2017-01-05 日本信号株式会社 物体検知装置及び物体検知方法
JP6505329B1 (ja) * 2018-01-17 2019-04-24 三菱電機株式会社 レーダ装置及び異常判定プログラム
WO2019142271A1 (ja) * 2018-01-17 2019-07-25 三菱電機株式会社 レーダ装置及び異常判定プログラム
CN111602067A (zh) * 2018-01-17 2020-08-28 三菱电机株式会社 雷达装置和异常判定程序
US20200371202A1 (en) * 2018-01-17 2020-11-26 Mitsubishi Electric Corporation Radar apparatus and computer readable medium
DE112018006295B4 (de) 2018-01-17 2021-09-30 Mitsubishi Electric Corporation Radarvorrichtung und anomaliebestimmungsprogramm
CN111602067B (zh) * 2018-01-17 2023-04-28 三菱电机株式会社 雷达装置和记录有异常判定程序的计算机能读取的记录介质
US11662451B2 (en) 2018-01-17 2023-05-30 Mitsubishi Electric Corporation Radar apparatus and computer readable medium
JP2023023816A (ja) * 2021-08-06 2023-02-16 三菱重工業株式会社 測距装置及び測距方法

Also Published As

Publication number Publication date
JPH0216996B2 (en]) 1990-04-19

Similar Documents

Publication Publication Date Title
US4348675A (en) FM-CW Radar system for use in an automotive vehicle
EP1619519B1 (en) FM-CW radar system
JP3460453B2 (ja) Ｆｍｃｗレーダ装置
US6320531B1 (en) FM-CW radar system for measuring distance to and relative speed of target
JP2013096903A (ja) レーダ装置
JPS5979175A (ja) Ｆｍ−ｃｗレ−ダ
JPS5825990B2 (ja) 反射法による距離相対速度同時測定装置
US20040056793A1 (en) Automotive radio wave radar and signal processing
JP2008232833A (ja) ノイズフロア強度算出方法，ｆｍｃｗレーダ
JPH04259874A (ja) Ｆｍレーダ
US20230350012A1 (en) Radar device
US9046607B2 (en) Radar system and detection method
JP2003315446A (ja) レーダ装置
JP2765251B2 (ja) 車両用レーダ装置
US4065768A (en) Radar apparatus
JP3746370B2 (ja) レーダ送受信機
JP2794611B2 (ja) ２周波ｆｍ―ｃｗレーダ装置
EP0154054A2 (en) HF arrangement for coherent pulse radar
US3975729A (en) Target detecting system
JP6610116B2 (ja) ターゲット情報測定装置及びターゲット情報測定方法
US3495243A (en) Means for generating a signal at a predetermined time to closest approach between two objects
JP3709826B2 (ja) レーダ
JP3075371B2 (ja) Ｆｍ−ｃｗレーダ装置を用いた目標物検知方法
JPH0129274B2 (en])
JP2628737B2 (ja) 周波数変調波を用いるレーダ装置