JPH0466071B2 - - Google Patents
Info
- Publication number
- JPH0466071B2 JPH0466071B2 JP58097276A JP9727683A JPH0466071B2 JP H0466071 B2 JPH0466071 B2 JP H0466071B2 JP 58097276 A JP58097276 A JP 58097276A JP 9727683 A JP9727683 A JP 9727683A JP H0466071 B2 JPH0466071 B2 JP H0466071B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- dropout
- phase
- audio 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 - Lifetime
Links
- 230000005236 sound signal Effects 0.000 description 22
- 238000001514 detection method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000002123 temporal effect Effects 0.000 description 3
- 230000001052 transient effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
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
- G11B20/10—Digital recording or reproducing
- G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
-
- 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
- G11B20/02—Analogue recording or reproducing
- G11B20/06—Angle-modulation recording or reproducing
-
- 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
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/79—Processing of colour television signals in connection with recording
- H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
- H04N9/802—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving processing of the sound signal
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Television Signal Processing For Recording (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58097276A JPS59221807A (ja) | 1983-05-31 | 1983-05-31 | Fm変調信号再生装置 |
US06/615,785 US4692914A (en) | 1983-05-31 | 1984-05-31 | Reproducing device for frequency modulated signals |
US07/044,834 US4815061A (en) | 1983-05-31 | 1987-04-30 | Reproducing device for frequency modulated signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58097276A JPS59221807A (ja) | 1983-05-31 | 1983-05-31 | Fm変調信号再生装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59221807A JPS59221807A (ja) | 1984-12-13 |
JPH0466071B2 true JPH0466071B2 (es) | 1992-10-22 |
Family
ID=14187996
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58097276A Granted JPS59221807A (ja) | 1983-05-31 | 1983-05-31 | Fm変調信号再生装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59221807A (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4669872B2 (ja) * | 2007-11-05 | 2011-04-13 | 西田製凾株式会社 | 樹脂板の接合方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6022772A (ja) * | 1983-07-15 | 1985-02-05 | Canon Inc | Fm変調信号再生装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758482A (en) * | 1980-09-26 | 1982-04-08 | Hitachi Ltd | Dropout compensation circuit |
JPS5897277A (ja) * | 1981-11-25 | 1983-06-09 | イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− | マルチ接続電気集成体 |
-
1983
- 1983-05-31 JP JP58097276A patent/JPS59221807A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5758482A (en) * | 1980-09-26 | 1982-04-08 | Hitachi Ltd | Dropout compensation circuit |
JPS5897277A (ja) * | 1981-11-25 | 1983-06-09 | イ−・アイ・デユポン・ド・ネモア−ス・アンド・コンパニ− | マルチ接続電気集成体 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4669872B2 (ja) * | 2007-11-05 | 2011-04-13 | 西田製凾株式会社 | 樹脂板の接合方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS59221807A (ja) | 1984-12-13 |
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