JPS5395084A - Velocity measuring system - Google Patents

Velocity measuring system

Info

Publication number
JPS5395084A
JPS5395084A JP1000877A JP1000877A JPS5395084A JP S5395084 A JPS5395084 A JP S5395084A JP 1000877 A JP1000877 A JP 1000877A JP 1000877 A JP1000877 A JP 1000877A JP S5395084 A JPS5395084 A JP S5395084A
Authority
JP
Japan
Prior art keywords
measuring system
velocity measuring
velocity
discriminating
eliminating
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
JP1000877A
Other languages
Japanese (ja)
Inventor
Yasuhide Sakai
Masahiro Watanabe
Hideo Shibuya
Mitsuaki Kamiharashi
Yoshinobu Tatsuzawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP1000877A priority Critical patent/JPS5395084A/en
Publication of JPS5395084A publication Critical patent/JPS5395084A/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

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 make it possible to measure the velocity of a moving object with the use of a Doppler radar by discriminating the direction of a relative velocity with the use of a direction discriminator and by eliminating the reflection of a stationary object with the use of a low-pass filter.
JP1000877A 1977-01-31 1977-01-31 Velocity measuring system Pending JPS5395084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1000877A JPS5395084A (en) 1977-01-31 1977-01-31 Velocity measuring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1000877A JPS5395084A (en) 1977-01-31 1977-01-31 Velocity measuring system

Publications (1)

Publication Number Publication Date
JPS5395084A true JPS5395084A (en) 1978-08-19

Family

ID=11738363

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1000877A Pending JPS5395084A (en) 1977-01-31 1977-01-31 Velocity measuring system

Country Status (1)

Country Link
JP (1) JPS5395084A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075476A (en) * 1973-11-05 1975-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075476A (en) * 1973-11-05 1975-06-20

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