JPS61247109A - 低搬送波fm復調装置 - Google Patents
低搬送波fm復調装置Info
- Publication number
- JPS61247109A JPS61247109A JP8739285A JP8739285A JPS61247109A JP S61247109 A JPS61247109 A JP S61247109A JP 8739285 A JP8739285 A JP 8739285A JP 8739285 A JP8739285 A JP 8739285A JP S61247109 A JPS61247109 A JP S61247109A
- Authority
- JP
- Japan
- Prior art keywords
- output
- demodulator
- signal
- amplitude
- frequency
- 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
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8739285A JPS61247109A (ja) | 1985-04-25 | 1985-04-25 | 低搬送波fm復調装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8739285A JPS61247109A (ja) | 1985-04-25 | 1985-04-25 | 低搬送波fm復調装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61247109A true JPS61247109A (ja) | 1986-11-04 |
| JPH027203B2 JPH027203B2 (cg-RX-API-DMAC7.html) | 1990-02-16 |
Family
ID=13913609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8739285A Granted JPS61247109A (ja) | 1985-04-25 | 1985-04-25 | 低搬送波fm復調装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61247109A (cg-RX-API-DMAC7.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6424608A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulation circuit |
| JPS6424610A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulator circuit |
| JPS6424611A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulation circuit |
-
1985
- 1985-04-25 JP JP8739285A patent/JPS61247109A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6424608A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulation circuit |
| JPS6424610A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulator circuit |
| JPS6424611A (en) * | 1987-07-21 | 1989-01-26 | Matsushita Electric Industrial Co Ltd | Fm demodulation circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027203B2 (cg-RX-API-DMAC7.html) | 1990-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0354734B1 (en) | Non-linear amplifier and non-linear emphasis/deemphasis circuit using the same | |
| JPS592228B2 (ja) | テレビジョン信号の雑音除去方式 | |
| US4470080A (en) | Circuit for detecting frequency modulated signal | |
| JPS61247109A (ja) | 低搬送波fm復調装置 | |
| JPS5923153B2 (ja) | Fmビデオ記録器のためのモワレ干渉減少方式 | |
| US4629994A (en) | FM demodulator | |
| JP2748464B2 (ja) | 磁気記録装置 | |
| KR950011008B1 (ko) | 영상 신호 복조 장치 | |
| JPH0230944Y2 (cg-RX-API-DMAC7.html) | ||
| JPS59101009A (ja) | 磁気記録再生装置 | |
| KR900008750B1 (ko) | Fm 복조회로 | |
| JP2969628B2 (ja) | 映像信号伝送装置 | |
| JPS58219895A (ja) | Vtrの画像改善装置 | |
| JPH01199366A (ja) | Fm復調方式 | |
| JPH01220585A (ja) | ビデオ信号処理装置 | |
| JPS5836876B2 (ja) | Secam方式カラ−映像信号記録再生方式 | |
| JPS5940308A (ja) | 記録媒体の記録方式 | |
| JPS606152B2 (ja) | 信号処理装置 | |
| JPS6378690A (ja) | 映像信号処理装置 | |
| JPS61264554A (ja) | Fm復調方法 | |
| JPS62226791A (ja) | 高品質音響記録付ビデオ記録装置 | |
| JPS5847914B2 (ja) | Secam方式カラ−映像信号記録再生方式 | |
| JPS60146508A (ja) | 周波数変調信号復調装置 | |
| JPH03238669A (ja) | Fm復調装置 | |
| JPS63256004A (ja) | Fm復調方式 |