JPS5930600A - 周波数スペクトル圧縮伸長装置 - Google Patents

周波数スペクトル圧縮伸長装置

Info

Publication number
JPS5930600A
JPS5930600A JP57112078A JP11207882A JPS5930600A JP S5930600 A JPS5930600 A JP S5930600A JP 57112078 A JP57112078 A JP 57112078A JP 11207882 A JP11207882 A JP 11207882A JP S5930600 A JPS5930600 A JP S5930600A
Authority
JP
Japan
Prior art keywords
output
signal
frequency spectrum
waveform
switch
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
JP57112078A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6238717B2 (enrdf_load_stackoverflow
Inventor
中谷　奉文
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.)
Nippon Columbia Co Ltd
Original Assignee
Nippon Columbia 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 Columbia Co Ltd filed Critical Nippon Columbia Co Ltd
Priority to JP57112078A priority Critical patent/JPS5930600A/ja
Publication of JPS5930600A publication Critical patent/JPS5930600A/ja
Publication of JPS6238717B2 publication Critical patent/JPS6238717B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
JP57112078A 1982-06-28 1982-06-28 周波数スペクトル圧縮伸長装置 Granted JPS5930600A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57112078A JPS5930600A (ja) 1982-06-28 1982-06-28 周波数スペクトル圧縮伸長装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57112078A JPS5930600A (ja) 1982-06-28 1982-06-28 周波数スペクトル圧縮伸長装置

Publications (2)

Publication Number Publication Date
JPS5930600A true JPS5930600A (ja) 1984-02-18
JPS6238717B2 JPS6238717B2 (enrdf_load_stackoverflow) 1987-08-19

Family

ID=14577520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57112078A Granted JPS5930600A (ja) 1982-06-28 1982-06-28 周波数スペクトル圧縮伸長装置

Country Status (1)

Country Link
JP (1) JPS5930600A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227300A (ja) * 1984-04-25 1985-11-12 日本ビクター株式会社 音声信号のピツチ可変装置
JPS6164666U (enrdf_load_stackoverflow) * 1984-09-29 1986-05-02
JPS63122397U (enrdf_load_stackoverflow) * 1987-02-02 1988-08-09

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60227300A (ja) * 1984-04-25 1985-11-12 日本ビクター株式会社 音声信号のピツチ可変装置
JPS6164666U (enrdf_load_stackoverflow) * 1984-09-29 1986-05-02
JPS63122397U (enrdf_load_stackoverflow) * 1987-02-02 1988-08-09

Also Published As

Publication number Publication date
JPS6238717B2 (enrdf_load_stackoverflow) 1987-08-19

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