JPH0552959B2 - - Google Patents

Info

Publication number
JPH0552959B2
JPH0552959B2 JP60103166A JP10316685A JPH0552959B2 JP H0552959 B2 JPH0552959 B2 JP H0552959B2 JP 60103166 A JP60103166 A JP 60103166A JP 10316685 A JP10316685 A JP 10316685A JP H0552959 B2 JPH0552959 B2 JP H0552959B2
Authority
JP
Japan
Prior art keywords
pitch
spectrum
formant
extraction method
logarithmic
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 - Lifetime
Application number
JP60103166A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61260300A (ja
Inventor
Shigeo Takahashi
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment 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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP60103166A priority Critical patent/JPS61260300A/ja
Publication of JPS61260300A publication Critical patent/JPS61260300A/ja
Publication of JPH0552959B2 publication Critical patent/JPH0552959B2/ja
Granted legal-status Critical Current

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Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Fats And Perfumes (AREA)
  • Steroid Compounds (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Electrophonic Musical Instruments (AREA)
JP60103166A 1985-05-15 1985-05-15 ピツチ抽出方法 Granted JPS61260300A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60103166A JPS61260300A (ja) 1985-05-15 1985-05-15 ピツチ抽出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60103166A JPS61260300A (ja) 1985-05-15 1985-05-15 ピツチ抽出方法

Publications (2)

Publication Number Publication Date
JPS61260300A JPS61260300A (ja) 1986-11-18
JPH0552959B2 true JPH0552959B2 (OSRAM) 1993-08-06

Family

ID=14346921

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60103166A Granted JPS61260300A (ja) 1985-05-15 1985-05-15 ピツチ抽出方法

Country Status (1)

Country Link
JP (1) JPS61260300A (OSRAM)

Also Published As

Publication number Publication date
JPS61260300A (ja) 1986-11-18

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