JPH0148518B2 - - Google Patents

Info

Publication number
JPH0148518B2
JPH0148518B2 JP57162477A JP16247782A JPH0148518B2 JP H0148518 B2 JPH0148518 B2 JP H0148518B2 JP 57162477 A JP57162477 A JP 57162477A JP 16247782 A JP16247782 A JP 16247782A JP H0148518 B2 JPH0148518 B2 JP H0148518B2
Authority
JP
Japan
Prior art keywords
frequency
signal
preset
count value
speed
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.)
Expired
Application number
JP57162477A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5951374A (ja
Inventor
Kyomi Minohara
Ginzaburo Kitagaki
Katsumi Ito
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno 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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Priority to JP16247782A priority Critical patent/JPS5951374A/ja
Publication of JPS5951374A publication Critical patent/JPS5951374A/ja
Publication of JPH0148518B2 publication Critical patent/JPH0148518B2/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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP16247782A 1982-09-17 1982-09-17 ドプラ−速度情報の直読計数装置 Granted JPS5951374A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16247782A JPS5951374A (ja) 1982-09-17 1982-09-17 ドプラ−速度情報の直読計数装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16247782A JPS5951374A (ja) 1982-09-17 1982-09-17 ドプラ−速度情報の直読計数装置

Publications (2)

Publication Number Publication Date
JPS5951374A JPS5951374A (ja) 1984-03-24
JPH0148518B2 true JPH0148518B2 (cs) 1989-10-19

Family

ID=15755358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16247782A Granted JPS5951374A (ja) 1982-09-17 1982-09-17 ドプラ−速度情報の直読計数装置

Country Status (1)

Country Link
JP (1) JPS5951374A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6787013B2 (ja) 2016-10-03 2020-11-18 日本製鉄株式会社 成形材製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52523U (cs) * 1975-06-17 1977-01-05
JPS5382490A (en) * 1976-12-28 1978-07-20 Mitsubishi Heavy Ind Ltd Speed display system of moving objects
JPS5497471A (en) * 1978-01-18 1979-08-01 Matsushita Electric Ind Co Ltd Ultrasonic type vehicle speed measuring apparatus
JPS57202361A (en) * 1981-06-08 1982-12-11 Ousama Kureiyon Shokai:Kk Composite crayon

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52523U (cs) * 1975-06-17 1977-01-05
JPS5382490A (en) * 1976-12-28 1978-07-20 Mitsubishi Heavy Ind Ltd Speed display system of moving objects
JPS5497471A (en) * 1978-01-18 1979-08-01 Matsushita Electric Ind Co Ltd Ultrasonic type vehicle speed measuring apparatus
JPS57202361A (en) * 1981-06-08 1982-12-11 Ousama Kureiyon Shokai:Kk Composite crayon

Also Published As

Publication number Publication date
JPS5951374A (ja) 1984-03-24

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