JPS6068000A - ピッチ抽出装置 - Google Patents

ピッチ抽出装置

Info

Publication number
JPS6068000A
JPS6068000A JP58175454A JP17545483A JPS6068000A JP S6068000 A JPS6068000 A JP S6068000A JP 58175454 A JP58175454 A JP 58175454A JP 17545483 A JP17545483 A JP 17545483A JP S6068000 A JPS6068000 A JP S6068000A
Authority
JP
Japan
Prior art keywords
pitch
pitch period
period
voiced
waveform
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
JP58175454A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0377998B2 (enrdf_load_stackoverflow
Inventor
哲 田口
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.)
NEC Corp
Original Assignee
Nippon 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP58175454A priority Critical patent/JPS6068000A/ja
Publication of JPS6068000A publication Critical patent/JPS6068000A/ja
Publication of JPH0377998B2 publication Critical patent/JPH0377998B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working-Up Tar And Pitch (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP58175454A 1983-09-22 1983-09-22 ピッチ抽出装置 Granted JPS6068000A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58175454A JPS6068000A (ja) 1983-09-22 1983-09-22 ピッチ抽出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58175454A JPS6068000A (ja) 1983-09-22 1983-09-22 ピッチ抽出装置

Publications (2)

Publication Number Publication Date
JPS6068000A true JPS6068000A (ja) 1985-04-18
JPH0377998B2 JPH0377998B2 (enrdf_load_stackoverflow) 1991-12-12

Family

ID=15996350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58175454A Granted JPS6068000A (ja) 1983-09-22 1983-09-22 ピッチ抽出装置

Country Status (1)

Country Link
JP (1) JPS6068000A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254296A (ja) * 1985-05-28 1987-03-09 日本電気株式会社 ピツチ抽出装置
JPH0820878B2 (ja) * 1985-08-28 1996-03-04 エイ・ティ・アンド・ティ・コーポレーション 並列処理型ピッチ検出器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4108317B2 (ja) * 2001-11-13 2008-06-25 日本電気株式会社 符号変換方法及び装置とプログラム並びに記憶媒体

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6254296A (ja) * 1985-05-28 1987-03-09 日本電気株式会社 ピツチ抽出装置
JPH0820878B2 (ja) * 1985-08-28 1996-03-04 エイ・ティ・アンド・ティ・コーポレーション 並列処理型ピッチ検出器

Also Published As

Publication number Publication date
JPH0377998B2 (enrdf_load_stackoverflow) 1991-12-12

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