JPS60100200A - ピッチ抽出方法 - Google Patents

ピッチ抽出方法

Info

Publication number
JPS60100200A
JPS60100200A JP58208526A JP20852683A JPS60100200A JP S60100200 A JPS60100200 A JP S60100200A JP 58208526 A JP58208526 A JP 58208526A JP 20852683 A JP20852683 A JP 20852683A JP S60100200 A JPS60100200 A JP S60100200A
Authority
JP
Japan
Prior art keywords
pitch
memory
calculation
waveform
pitch extraction
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
JP58208526A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0344318B2 (enExample
Inventor
泰助 渡辺
達也 木村
謙二 加賀
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 JP58208526A priority Critical patent/JPS60100200A/ja
Publication of JPS60100200A publication Critical patent/JPS60100200A/ja
Publication of JPH0344318B2 publication Critical patent/JPH0344318B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP58208526A 1983-11-07 1983-11-07 ピッチ抽出方法 Granted JPS60100200A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58208526A JPS60100200A (ja) 1983-11-07 1983-11-07 ピッチ抽出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58208526A JPS60100200A (ja) 1983-11-07 1983-11-07 ピッチ抽出方法

Publications (2)

Publication Number Publication Date
JPS60100200A true JPS60100200A (ja) 1985-06-04
JPH0344318B2 JPH0344318B2 (enExample) 1991-07-05

Family

ID=16557639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58208526A Granted JPS60100200A (ja) 1983-11-07 1983-11-07 ピッチ抽出方法

Country Status (1)

Country Link
JP (1) JPS60100200A (enExample)

Also Published As

Publication number Publication date
JPH0344318B2 (enExample) 1991-07-05

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