JPS62257208A - 自動騒音補償装置 - Google Patents

自動騒音補償装置

Info

Publication number
JPS62257208A
JPS62257208A JP10172986A JP10172986A JPS62257208A JP S62257208 A JPS62257208 A JP S62257208A JP 10172986 A JP10172986 A JP 10172986A JP 10172986 A JP10172986 A JP 10172986A JP S62257208 A JPS62257208 A JP S62257208A
Authority
JP
Japan
Prior art keywords
noise
gain
frequency band
acoustic signal
noise level
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
JP10172986A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0575204B2 (enrdf_load_html_response
Inventor
Akira Motojima
顕 本島
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP10172986A priority Critical patent/JPS62257208A/ja
Publication of JPS62257208A publication Critical patent/JPS62257208A/ja
Publication of JPH0575204B2 publication Critical patent/JPH0575204B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
JP10172986A 1986-05-01 1986-05-01 自動騒音補償装置 Granted JPS62257208A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10172986A JPS62257208A (ja) 1986-05-01 1986-05-01 自動騒音補償装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10172986A JPS62257208A (ja) 1986-05-01 1986-05-01 自動騒音補償装置

Publications (2)

Publication Number Publication Date
JPS62257208A true JPS62257208A (ja) 1987-11-09
JPH0575204B2 JPH0575204B2 (enrdf_load_html_response) 1993-10-20

Family

ID=14308366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10172986A Granted JPS62257208A (ja) 1986-05-01 1986-05-01 自動騒音補償装置

Country Status (1)

Country Link
JP (1) JPS62257208A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137610U (enrdf_load_html_response) * 1988-03-14 1989-09-20
WO2020203383A1 (ja) * 2019-04-04 2020-10-08 日本電信電話株式会社 周波数特性変更装置、その方法、およびプログラム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137610U (enrdf_load_html_response) * 1988-03-14 1989-09-20
WO2020203383A1 (ja) * 2019-04-04 2020-10-08 日本電信電話株式会社 周波数特性変更装置、その方法、およびプログラム
JP2020170954A (ja) * 2019-04-04 2020-10-15 日本電信電話株式会社 周波数特性変更装置、その方法、およびプログラム
US12069448B2 (en) 2019-04-04 2024-08-20 Nippon Telegraph And Telephone Corporation Frequency characteristics converting apparatus, method and program for the same

Also Published As

Publication number Publication date
JPH0575204B2 (enrdf_load_html_response) 1993-10-20

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