JPS568576A - Radar device - Google Patents

Radar device

Info

Publication number
JPS568576A
JPS568576A JP8568379A JP8568379A JPS568576A JP S568576 A JPS568576 A JP S568576A JP 8568379 A JP8568379 A JP 8568379A JP 8568379 A JP8568379 A JP 8568379A JP S568576 A JPS568576 A JP S568576A
Authority
JP
Japan
Prior art keywords
dmti4
magnetron
actuate
detector
detection output
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
JP8568379A
Other languages
Japanese (ja)
Inventor
Yoshiki Masuno
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 JP8568379A priority Critical patent/JPS568576A/en
Publication of JPS568576A publication Critical patent/JPS568576A/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE:To prevent the performance deterioration of the radar device which is caused by the misfiring of the magnetron, by opening the gate by the detection output of a part of the transmission signal to actuate the digital moving target detector. CONSTITUTION:A part of the transmission is extracted by directional coupler 5 and then wave-detected by wave detector 6 to be supplied to gate pulse generator 7. The gate pulse supplied from generator 7 opens gates 8 and 9 to actuate digital moving target detector DMTI4. And no detection output can be obtained when the misfiring occurs to th magnetron. Thus the unnecessary fixed target is cut off for that period, and accordingly the performance deterioration can be prevented for DMTI4.
JP8568379A 1979-07-03 1979-07-03 Radar device Pending JPS568576A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8568379A JPS568576A (en) 1979-07-03 1979-07-03 Radar device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8568379A JPS568576A (en) 1979-07-03 1979-07-03 Radar device

Publications (1)

Publication Number Publication Date
JPS568576A true JPS568576A (en) 1981-01-28

Family

ID=13865636

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8568379A Pending JPS568576A (en) 1979-07-03 1979-07-03 Radar device

Country Status (1)

Country Link
JP (1) JPS568576A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007099000A (en) * 2005-09-30 2007-04-19 Combi Corp Stroller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007099000A (en) * 2005-09-30 2007-04-19 Combi Corp Stroller

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