JPS6449100A - Voice processor - Google Patents

Voice processor

Info

Publication number
JPS6449100A
JPS6449100A JP62206711A JP20671187A JPS6449100A JP S6449100 A JPS6449100 A JP S6449100A JP 62206711 A JP62206711 A JP 62206711A JP 20671187 A JP20671187 A JP 20671187A JP S6449100 A JPS6449100 A JP S6449100A
Authority
JP
Japan
Prior art keywords
sound source
voice
information
fortmant
inputted
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
JP62206711A
Other languages
Japanese (ja)
Other versions
JP2658068B2 (en
Inventor
Kiyoshi Sasaki
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 JP62206711A priority Critical patent/JP2658068B2/en
Publication of JPS6449100A publication Critical patent/JPS6449100A/en
Application granted granted Critical
Publication of JP2658068B2 publication Critical patent/JP2658068B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To obtain beautiful announcement even from a voice inputted by an amateur as if it is inputted by a specialist by replacing only sound source information out of the voice. CONSTITUTION: A suitable sound source is selected from a sound source file in accordance with the announcement of a required voice and the selected sound source information is transferred to a 2nd sound source memory 14. A switch 15 is connected to the 2nd sound source memory side, intonation is obtained by changing a pitch by the reading speed of the sound source in accordance with information stored in a sound information memory 17 and accent is obtained by dynamically changing the gain of a variable amplifier 3. The sound source information is furthermore changed by passing circuits 6 to 8 for varying the gain of detected fortmant frequency and 1st to 3rd fortmant frequency bands controlled by fortmant frequency band information. Thus, the worked voice is converted into an analog signal by a D/A converter 22 and outputted as a voice signal. Consequently, an inputted voice is worked as if it is specialist's announcement.
JP62206711A 1987-08-20 1987-08-20 Voice processor Expired - Fee Related JP2658068B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62206711A JP2658068B2 (en) 1987-08-20 1987-08-20 Voice processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62206711A JP2658068B2 (en) 1987-08-20 1987-08-20 Voice processor

Publications (2)

Publication Number Publication Date
JPS6449100A true JPS6449100A (en) 1989-02-23
JP2658068B2 JP2658068B2 (en) 1997-09-30

Family

ID=16527843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62206711A Expired - Fee Related JP2658068B2 (en) 1987-08-20 1987-08-20 Voice processor

Country Status (1)

Country Link
JP (1) JP2658068B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993480B1 (en) 1998-11-03 2006-01-31 Srs Labs, Inc. Voice intelligibility enhancement system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61215597A (en) * 1985-03-20 1986-09-25 日本電気株式会社 Voice synthesizer
JPS61296396A (en) * 1985-06-25 1986-12-27 松下電工株式会社 Voice code generation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61215597A (en) * 1985-03-20 1986-09-25 日本電気株式会社 Voice synthesizer
JPS61296396A (en) * 1985-06-25 1986-12-27 松下電工株式会社 Voice code generation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993480B1 (en) 1998-11-03 2006-01-31 Srs Labs, Inc. Voice intelligibility enhancement system

Also Published As

Publication number Publication date
JP2658068B2 (en) 1997-09-30

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees