JPS60239686A - 時間測定回路 - Google Patents

時間測定回路

Info

Publication number
JPS60239686A
JPS60239686A JP59097024A JP9702484A JPS60239686A JP S60239686 A JPS60239686 A JP S60239686A JP 59097024 A JP59097024 A JP 59097024A JP 9702484 A JP9702484 A JP 9702484A JP S60239686 A JPS60239686 A JP S60239686A
Authority
JP
Japan
Prior art keywords
time
pulse
pulse signal
signal
circuit
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
JP59097024A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0414314B2 (enrdf_load_stackoverflow
Inventor
Masami Iwaki
岩城　正美
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP59097024A priority Critical patent/JPS60239686A/ja
Publication of JPS60239686A publication Critical patent/JPS60239686A/ja
Publication of JPH0414314B2 publication Critical patent/JPH0414314B2/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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe
    • G01S13/785—Distance Measuring Equipment [DME] systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Phase Differences (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP59097024A 1984-05-15 1984-05-15 時間測定回路 Granted JPS60239686A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59097024A JPS60239686A (ja) 1984-05-15 1984-05-15 時間測定回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59097024A JPS60239686A (ja) 1984-05-15 1984-05-15 時間測定回路

Publications (2)

Publication Number Publication Date
JPS60239686A true JPS60239686A (ja) 1985-11-28
JPH0414314B2 JPH0414314B2 (enrdf_load_stackoverflow) 1992-03-12

Family

ID=14180849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59097024A Granted JPS60239686A (ja) 1984-05-15 1984-05-15 時間測定回路

Country Status (1)

Country Link
JP (1) JPS60239686A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0414314B2 (enrdf_load_stackoverflow) 1992-03-12

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