JPS59282A - テレビジヨン信号記録装置 - Google Patents
テレビジヨン信号記録装置Info
- Publication number
- JPS59282A JPS59282A JP57108552A JP10855282A JPS59282A JP S59282 A JPS59282 A JP S59282A JP 57108552 A JP57108552 A JP 57108552A JP 10855282 A JP10855282 A JP 10855282A JP S59282 A JPS59282 A JP S59282A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- output
- pulse
- supplied
- 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
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005236 sound signal Effects 0.000 abstract description 15
- 238000007493 shaping process Methods 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 description 15
- 238000010586 diagram Methods 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 1
Classifications
-
- 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
- H04N9/808—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal
- H04N9/8081—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal involving data reduction
- H04N9/8082—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the composite colour video-signal involving data reduction using predictive coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57108552A JPS59282A (ja) | 1982-06-25 | 1982-06-25 | テレビジヨン信号記録装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57108552A JPS59282A (ja) | 1982-06-25 | 1982-06-25 | テレビジヨン信号記録装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59282A true JPS59282A (ja) | 1984-01-05 |
JPH0142552B2 JPH0142552B2 (enrdf_load_stackoverflow) | 1989-09-13 |
Family
ID=14487723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57108552A Granted JPS59282A (ja) | 1982-06-25 | 1982-06-25 | テレビジヨン信号記録装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59282A (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55162676A (en) * | 1979-05-30 | 1980-12-18 | Bosch Gmbh Robert | Method of storing magnetic tape to digital color television signal |
JPS56144682A (en) * | 1980-04-11 | 1981-11-11 | Sony Corp | Recording and reproducing device for digital video signal and audio signal |
-
1982
- 1982-06-25 JP JP57108552A patent/JPS59282A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55162676A (en) * | 1979-05-30 | 1980-12-18 | Bosch Gmbh Robert | Method of storing magnetic tape to digital color television signal |
JPS56144682A (en) * | 1980-04-11 | 1981-11-11 | Sony Corp | Recording and reproducing device for digital video signal and audio signal |
Also Published As
Publication number | Publication date |
---|---|
JPH0142552B2 (enrdf_load_stackoverflow) | 1989-09-13 |
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