JPS6166414A - ラジオ受信機の雑音除去装置 - Google Patents
ラジオ受信機の雑音除去装置Info
- Publication number
- JPS6166414A JPS6166414A JP18929184A JP18929184A JPS6166414A JP S6166414 A JPS6166414 A JP S6166414A JP 18929184 A JP18929184 A JP 18929184A JP 18929184 A JP18929184 A JP 18929184A JP S6166414 A JPS6166414 A JP S6166414A
- Authority
- JP
- Japan
- Prior art keywords
- noise
- circuit
- output
- amplifier circuit
- gain
- 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
- 238000001514 detection method Methods 0.000 claims abstract description 21
- 230000007423 decrease Effects 0.000 claims description 7
- 230000001934 delay Effects 0.000 claims description 4
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 14
- 230000005236 sound signal Effects 0.000 description 12
- 230000003321 amplification Effects 0.000 description 4
- 230000003111 delayed effect Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 238000009499 grossing Methods 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000006837 decompression Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Landscapes
- Noise Elimination (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18929184A JPS6166414A (ja) | 1984-09-10 | 1984-09-10 | ラジオ受信機の雑音除去装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18929184A JPS6166414A (ja) | 1984-09-10 | 1984-09-10 | ラジオ受信機の雑音除去装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6166414A true JPS6166414A (ja) | 1986-04-05 |
JPH0153941B2 JPH0153941B2 (enrdf_load_stackoverflow) | 1989-11-16 |
Family
ID=16238868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18929184A Granted JPS6166414A (ja) | 1984-09-10 | 1984-09-10 | ラジオ受信機の雑音除去装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6166414A (enrdf_load_stackoverflow) |
-
1984
- 1984-09-10 JP JP18929184A patent/JPS6166414A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0153941B2 (enrdf_load_stackoverflow) | 1989-11-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6201490B1 (en) | DA conversion apparatus to reduce transient noise upon switching of analog signals | |
JP3368879B2 (ja) | マルチパスノイズ除去装置、オーディオ出力装置およびfm受信機 | |
US4856084A (en) | Noise blanking system for an AM radio receiver | |
US8130126B2 (en) | Analog to digital conversion system | |
EP1111802A1 (en) | Impulse noise reducer detecting impulse noise from an audio signal | |
JP3473511B2 (ja) | マルチパスノイズ除去装置、オーディオ出力装置およびfm受信機 | |
JPH05347522A (ja) | 自動利得制御回路 | |
US6775336B1 (en) | Receiver and gain control method of the same | |
US5390344A (en) | FM audio signal receiver having a characteristic control function | |
JP2004523147A (ja) | 無線受信装置 | |
JP4445388B2 (ja) | 異なる帯域幅を有する複数のデジタルフィルタを含む通信信号受信方法および関連する受信機 | |
US4648127A (en) | Noise detector | |
EP0944166B1 (en) | Automatic dynamic range controlling circuit | |
JPS60206274A (ja) | テレビ受信機 | |
JP4468359B2 (ja) | 受信回路と、それを用いた受信装置および送受信装置 | |
JPS6166414A (ja) | ラジオ受信機の雑音除去装置 | |
JP3157282B2 (ja) | 受信機 | |
JP3101494B2 (ja) | 単チャンネル中間周波信号変換器 | |
JP4052708B2 (ja) | Dsp型受信装置 | |
JP3208286B2 (ja) | ラジオ受信回路 | |
JP4750605B2 (ja) | 信号処理装置およびそれを備えるam放送受信機 | |
JPH05291986A (ja) | 自動利得制御回路 | |
JPS6146626A (ja) | 雑音除去装置 | |
JPS5832361Y2 (ja) | Fmステレオ受信回路 | |
SU1218418A1 (ru) | Способ автоматического регулировани уровн передачи звуковых сигналов и устройство дл его осуществлени |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |