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JPS5782897A - Voice pitch extraction - Google Patents

Voice pitch extraction

Info

Publication number
JPS5782897A
JPS5782897A JP15829980A JP15829980A JPS5782897A JP S5782897 A JPS5782897 A JP S5782897A JP 15829980 A JP15829980 A JP 15829980A JP 15829980 A JP15829980 A JP 15829980A JP S5782897 A JPS5782897 A JP S5782897A
Authority
JP
Japan
Prior art keywords
voice pitch
pitch extraction
extraction
voice
pitch
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
JP15829980A
Other languages
Japanese (ja)
Other versions
JPH0117599B2 (en
Inventor
Akira Ichikawa
Shiyouichi Takeda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15829980A priority Critical patent/JPS5782897A/en
Publication of JPS5782897A publication Critical patent/JPS5782897A/en
Publication of JPH0117599B2 publication Critical patent/JPH0117599B2/ja
Granted legal-status Critical Current

Links

JP15829980A 1980-11-12 1980-11-12 Voice pitch extraction Granted JPS5782897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15829980A JPS5782897A (en) 1980-11-12 1980-11-12 Voice pitch extraction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15829980A JPS5782897A (en) 1980-11-12 1980-11-12 Voice pitch extraction

Publications (2)

Publication Number Publication Date
JPS5782897A true JPS5782897A (en) 1982-05-24
JPH0117599B2 JPH0117599B2 (en) 1989-03-31

Family

ID=15668574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15829980A Granted JPS5782897A (en) 1980-11-12 1980-11-12 Voice pitch extraction

Country Status (1)

Country Link
JP (1) JPS5782897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01219889A (en) * 1988-02-29 1989-09-01 Nec Home Electron Ltd Method and device for pitch extraction
JP2013238894A (en) * 1999-04-19 2013-11-28 At & T Corp Apparatus for performing frame erasure concealment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01219889A (en) * 1988-02-29 1989-09-01 Nec Home Electron Ltd Method and device for pitch extraction
JP2013238894A (en) * 1999-04-19 2013-11-28 At & T Corp Apparatus for performing frame erasure concealment

Also Published As

Publication number Publication date
JPH0117599B2 (en) 1989-03-31

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