JPS5386194A - Pulse radar apparatus - Google Patents

Pulse radar apparatus

Info

Publication number
JPS5386194A
JPS5386194A JP12361076A JP12361076A JPS5386194A JP S5386194 A JPS5386194 A JP S5386194A JP 12361076 A JP12361076 A JP 12361076A JP 12361076 A JP12361076 A JP 12361076A JP S5386194 A JPS5386194 A JP S5386194A
Authority
JP
Japan
Prior art keywords
radar apparatus
signal
pulse radar
reference signal
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
JP12361076A
Other languages
Japanese (ja)
Inventor
Mitsuhiro Yoshida
Kazuhiro Ban
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 JP12361076A priority Critical patent/JPS5386194A/en
Publication of JPS5386194A publication Critical patent/JPS5386194A/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
    • 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
    • G01S13/581—Velocity or trajectory determination systems; Sense-of-movement determination systems using transmission of interrupted pulse modulated waves and based upon the Doppler effect resulting from movement of targets

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)

Abstract

PURPOSE:To obtain speed information by frequency-dividing the output signal of a reference signal generator, determining transmission repeating period, phase-detecting the intermediate frequency signal being received and the reference signal and sampling and holding said signal.
JP12361076A 1976-10-14 1976-10-14 Pulse radar apparatus Pending JPS5386194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12361076A JPS5386194A (en) 1976-10-14 1976-10-14 Pulse radar apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12361076A JPS5386194A (en) 1976-10-14 1976-10-14 Pulse radar apparatus

Publications (1)

Publication Number Publication Date
JPS5386194A true JPS5386194A (en) 1978-07-29

Family

ID=14864856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12361076A Pending JPS5386194A (en) 1976-10-14 1976-10-14 Pulse radar apparatus

Country Status (1)

Country Link
JP (1) JPS5386194A (en)

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