JPS5892878A - Ｍｔｉレ−ダの信号処理装置 - Google Patents

Ｍｔｉレ−ダの信号処理装置

Info

Publication number
JPS5892878A
JPS5892878A JP56190187A JP19018781A JPS5892878A JP S5892878 A JPS5892878 A JP S5892878A JP 56190187 A JP56190187 A JP 56190187A JP 19018781 A JP19018781 A JP 19018781A JP S5892878 A JPS5892878 A JP S5892878A
Authority
JP
Japan
Prior art keywords
echo
pulse width
delay line
output
pulse
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
JP56190187A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245834B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Masazumi Nakamura
中村　雅澄
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56190187A priority Critical patent/JPS5892878A/ja
Publication of JPS5892878A publication Critical patent/JPS5892878A/ja
Publication of JPH0245834B2 publication Critical patent/JPH0245834B2/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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
    • G01S13/526—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters

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)
JP56190187A 1981-11-27 1981-11-27 Ｍｔｉレ−ダの信号処理装置 Granted JPS5892878A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56190187A JPS5892878A (ja) 1981-11-27 1981-11-27 Ｍｔｉレ−ダの信号処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56190187A JPS5892878A (ja) 1981-11-27 1981-11-27 Ｍｔｉレ−ダの信号処理装置

Publications (2)

Publication Number Publication Date
JPS5892878A true JPS5892878A (ja) 1983-06-02
JPH0245834B2 JPH0245834B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-11

Family

ID=16253895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56190187A Granted JPS5892878A (ja) 1981-11-27 1981-11-27 Ｍｔｉレ−ダの信号処理装置

Country Status (1)

Country Link
JP (1) JPS5892878A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016156753A (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検出方法
WO2016136845A1 (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検出方法
JP2016156754A (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検知方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07215107A (ja) * 1994-02-02 1995-08-15 Takemori Toyonaga 車座席回転椅子

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504317A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-16 1975-01-17
JPS5563773A (en) * 1978-11-07 1980-05-14 Nec Corp Radar unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504317A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-05-16 1975-01-17
JPS5563773A (en) * 1978-11-07 1980-05-14 Nec Corp Radar unit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016156753A (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検出方法
WO2016136845A1 (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検出方法
JP2016156754A (ja) * 2015-02-25 2016-09-01 古河電気工業株式会社 レーダ装置およびレーダ装置の対象物検知方法
CN107250837A (zh) * 2015-02-25 2017-10-13 古河电气工业株式会社 雷达装置和雷达装置的对象物检测方法
EP3249425A4 (en) * 2015-02-25 2018-10-31 Furukawa Electric Co. Ltd. Radar device and target detection method for radar device
US10725163B2 (en) 2015-02-25 2020-07-28 Furukawa Electric Co., Ltd. Radar apparatus and target object detection method of radar apparatus
CN107250837B (zh) * 2015-02-25 2020-12-22 古河电气工业株式会社 雷达装置和雷达装置的对象物检测方法

Also Published As

Publication number Publication date
JPH0245834B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-10-11

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