JPS59111078A - 距離検出方法及びその装置 - Google Patents

距離検出方法及びその装置

Info

Publication number
JPS59111078A
JPS59111078A JP57222416A JP22241682A JPS59111078A JP S59111078 A JPS59111078 A JP S59111078A JP 57222416 A JP57222416 A JP 57222416A JP 22241682 A JP22241682 A JP 22241682A JP S59111078 A JPS59111078 A JP S59111078A
Authority
JP
Japan
Prior art keywords
memory
distance
received signal
signal
detecting
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
JP57222416A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117550B2 (cg-RX-API-DMAC7.html
Inventor
Hisanori Otsuki
大槻　寿則
Teruo Maruyama
照雄 丸山
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 JP57222416A priority Critical patent/JPS59111078A/ja
Publication of JPS59111078A publication Critical patent/JPS59111078A/ja
Publication of JPH0117550B2 publication Critical patent/JPH0117550B2/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
    • G01S15/06—Systems determining the position data of a target
    • G01S15/42—Simultaneous measurement of distance and other co-ordinates

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)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP57222416A 1982-12-17 1982-12-17 距離検出方法及びその装置 Granted JPS59111078A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57222416A JPS59111078A (ja) 1982-12-17 1982-12-17 距離検出方法及びその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57222416A JPS59111078A (ja) 1982-12-17 1982-12-17 距離検出方法及びその装置

Publications (2)

Publication Number Publication Date
JPS59111078A true JPS59111078A (ja) 1984-06-27
JPH0117550B2 JPH0117550B2 (cg-RX-API-DMAC7.html) 1989-03-30

Family

ID=16782039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57222416A Granted JPS59111078A (ja) 1982-12-17 1982-12-17 距離検出方法及びその装置

Country Status (1)

Country Link
JP (1) JPS59111078A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPH0117550B2 (cg-RX-API-DMAC7.html) 1989-03-30

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