JPS6245621B2 - - Google Patents

Info

Publication number
JPS6245621B2
JPS6245621B2 JP1415280A JP1415280A JPS6245621B2 JP S6245621 B2 JPS6245621 B2 JP S6245621B2 JP 1415280 A JP1415280 A JP 1415280A JP 1415280 A JP1415280 A JP 1415280A JP S6245621 B2 JPS6245621 B2 JP S6245621B2
Authority
JP
Japan
Prior art keywords
level
circuit
signal
recording
input signal
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.)
Expired
Application number
JP1415280A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56111111A (en
Inventor
Yoshinori Ito
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 JP1415280A priority Critical patent/JPS56111111A/ja
Publication of JPS56111111A publication Critical patent/JPS56111111A/ja
Publication of JPS6245621B2 publication Critical patent/JPS6245621B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
    • G11B5/027—Analogue recording

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP1415280A 1980-02-06 1980-02-06 Automatic recording level setter Granted JPS56111111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1415280A JPS56111111A (en) 1980-02-06 1980-02-06 Automatic recording level setter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1415280A JPS56111111A (en) 1980-02-06 1980-02-06 Automatic recording level setter

Publications (2)

Publication Number Publication Date
JPS56111111A JPS56111111A (en) 1981-09-02
JPS6245621B2 true JPS6245621B2 (enrdf_load_stackoverflow) 1987-09-28

Family

ID=11853171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1415280A Granted JPS56111111A (en) 1980-02-06 1980-02-06 Automatic recording level setter

Country Status (1)

Country Link
JP (1) JPS56111111A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126901A (ja) * 1984-07-18 1986-02-06 Pioneer Electronic Corp 再生録音制御方式

Also Published As

Publication number Publication date
JPS56111111A (en) 1981-09-02

Similar Documents

Publication Publication Date Title
US4466119A (en) Audio loudness control system
US4297527A (en) Input gain adjusting apparatus and method
JPS6051810B2 (ja) スプリアス信号抑制用回路
US4155041A (en) System for reducing noise transients
US4276604A (en) Automatic attenuation circuit
JPH02181507A (ja) ゲイン調節器
US6847318B2 (en) Method and circuit for regulating the signal level fed to an analog-digital converter
JPS6245621B2 (enrdf_load_stackoverflow)
US4208634A (en) Circuit for suppressing noise caused by scratches on a phonograph record
US4670719A (en) Digitally processing automatic gain control circuit
JPH0133963B2 (enrdf_load_stackoverflow)
JPS5862804A (ja) 記録レベル自動調整装置
JPS6244722B2 (enrdf_load_stackoverflow)
JPS6017172B2 (ja) デジタル式自動レベル設定装置
JPS6118826B2 (enrdf_load_stackoverflow)
CA1199080A (en) Audio loudness control system
JPH0269083A (ja) Ａｇｃ回路
JP3237350B2 (ja) 自動利得制御装置
JPS6148289B2 (enrdf_load_stackoverflow)
JPS58199403A (ja) 信号レベル可変装置
JPS6291083A (ja) 電界強度判別回路
JP2530033Y2 (ja) 音響機器の自動レベル設定装置
JP2509823Y2 (ja) 電話回線制御音声信号処理装置
JP3757494B2 (ja) 信号レベル制御装置及び方法
JPS6258167B2 (enrdf_load_stackoverflow)