JPS5918723Y2 - 雑音低減装置における信号レベル表示装置 - Google Patents

雑音低減装置における信号レベル表示装置

Info

Publication number
JPS5918723Y2
JPS5918723Y2 JP1976143648U JP14364876U JPS5918723Y2 JP S5918723 Y2 JPS5918723 Y2 JP S5918723Y2 JP 1976143648 U JP1976143648 U JP 1976143648U JP 14364876 U JP14364876 U JP 14364876U JP S5918723 Y2 JPS5918723 Y2 JP S5918723Y2
Authority
JP
Japan
Prior art keywords
signal
level
circuit
state
noise reduction
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
JP1976143648U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5360743U (enrdf_load_stackoverflow
Inventor
弘 渡辺
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP1976143648U priority Critical patent/JPS5918723Y2/ja
Publication of JPS5360743U publication Critical patent/JPS5360743U/ja
Application granted granted Critical
Publication of JPS5918723Y2 publication Critical patent/JPS5918723Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP1976143648U 1976-10-26 1976-10-26 雑音低減装置における信号レベル表示装置 Expired JPS5918723Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1976143648U JPS5918723Y2 (ja) 1976-10-26 1976-10-26 雑音低減装置における信号レベル表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1976143648U JPS5918723Y2 (ja) 1976-10-26 1976-10-26 雑音低減装置における信号レベル表示装置

Publications (2)

Publication Number Publication Date
JPS5360743U JPS5360743U (enrdf_load_stackoverflow) 1978-05-23
JPS5918723Y2 true JPS5918723Y2 (ja) 1984-05-30

Family

ID=28752339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1976143648U Expired JPS5918723Y2 (ja) 1976-10-26 1976-10-26 雑音低減装置における信号レベル表示装置

Country Status (1)

Country Link
JP (1) JPS5918723Y2 (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227728B2 (enrdf_load_stackoverflow) * 1971-09-30 1977-07-22
GB1432763A (en) * 1972-05-02 1976-04-22 Dolby Laboratories Inc Compressors expanders and noise reduction systems

Also Published As

Publication number Publication date
JPS5360743U (enrdf_load_stackoverflow) 1978-05-23

Similar Documents

Publication Publication Date Title
US4281295A (en) Noise reducing apparatus
US4694498A (en) Automatic sound field correcting system
US4001732A (en) Calibration oscillators for noise reduction systems
US4535471A (en) Compression/expansion device
JPS5918723Y2 (ja) 雑音低減装置における信号レベル表示装置
JP2514708Y2 (ja) 録再生機器における信号処理装置
KR850001782Y1 (ko) 카셋트와 라듸오를 동시에 수신할 수 있는 스위치 절환회로
JPH0625054Y2 (ja) オーディオ装置
JPS5914903Y2 (ja) テ−プレコ−ダに於けるダイナミツクレンジ制御回路
JPS5837603B2 (ja) 磁気記録回路
JPS5819888Y2 (ja) 信号処理回路
JPH0227844B2 (enrdf_load_stackoverflow)
JPS604261Y2 (ja) テ−プレコ−ダ
JPH048680Y2 (enrdf_load_stackoverflow)
JPS5811081Y2 (ja) 音声回路
JPS5912751Y2 (ja) 磁気録音装置
JPH0344377U (enrdf_load_stackoverflow)
JPS59145798U (ja) テ−プレコ−ダ−の信号導出回路
JPS6326469B2 (enrdf_load_stackoverflow)
JPS645494B2 (enrdf_load_stackoverflow)
JPS5984939U (ja) 磁気記録再生装置の雑音低減回路
JPS60108073U (ja) テレビジヨン受像機
JPS60186731U (ja) Ｓｈｆ放送受信機の音声ミユ−ト回路
JPS6022047U (ja) Ｆｍ無線受信機
JPH066157A (ja) 無線機