KR880018563U - 테이프 공란 무신호부 노이즈 제거회로 - Google Patents
테이프 공란 무신호부 노이즈 제거회로Info
- Publication number
- KR880018563U KR880018563U KR2019870004289U KR870004289U KR880018563U KR 880018563 U KR880018563 U KR 880018563U KR 2019870004289 U KR2019870004289 U KR 2019870004289U KR 870004289 U KR870004289 U KR 870004289U KR 880018563 U KR880018563 U KR 880018563U
- Authority
- KR
- South Korea
- Prior art keywords
- noise removal
- signal part
- blanking signal
- removal circuit
- part noise
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/24—Signal processing not specific to the method of recording or reproducing; Circuits therefor for reducing noise
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G3/00—Gain control in amplifiers or frequency changers
- H03G3/20—Automatic control
- H03G3/30—Automatic control in amplifiers having semiconductor devices
- H03G3/3005—Automatic control in amplifiers having semiconductor devices in amplifiers suitable for low-frequencies, e.g. audio amplifiers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B2220/00—Record carriers by type
- G11B2220/90—Tape-like record carriers
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870004289U KR900008896Y1 (ko) | 1987-03-31 | 1987-03-31 | 테이프 공란 무신호부 노이즈 제거회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019870004289U KR900008896Y1 (ko) | 1987-03-31 | 1987-03-31 | 테이프 공란 무신호부 노이즈 제거회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880018563U true KR880018563U (ko) | 1988-10-29 |
KR900008896Y1 KR900008896Y1 (ko) | 1990-09-29 |
Family
ID=19261133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019870004289U KR900008896Y1 (ko) | 1987-03-31 | 1987-03-31 | 테이프 공란 무신호부 노이즈 제거회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900008896Y1 (ko) |
-
1987
- 1987-03-31 KR KR2019870004289U patent/KR900008896Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900008896Y1 (ko) | 1990-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 10 |
|
LAPS | Lapse due to unpaid annual fee |