JPS6257148B2 - - Google Patents
Info
- Publication number
- JPS6257148B2 JPS6257148B2 JP54135030A JP13503079A JPS6257148B2 JP S6257148 B2 JPS6257148 B2 JP S6257148B2 JP 54135030 A JP54135030 A JP 54135030A JP 13503079 A JP13503079 A JP 13503079A JP S6257148 B2 JPS6257148 B2 JP S6257148B2
- Authority
- JP
- Japan
- Prior art keywords
- audio signal
- time
- frequency
- signal
- recording
- 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
Links
- 230000005236 sound signal Effects 0.000 claims description 146
- 238000000034 method Methods 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 15
- 238000001228 spectrum Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 3
- 101150056491 BBD1 gene Proteins 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/91—Television signal processing therefor
- H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
- Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13503079A JPS5658381A (en) | 1979-10-19 | 1979-10-19 | Recording and reproduction system for audio signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13503079A JPS5658381A (en) | 1979-10-19 | 1979-10-19 | Recording and reproduction system for audio signal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5658381A JPS5658381A (en) | 1981-05-21 |
JPS6257148B2 true JPS6257148B2 (de) | 1987-11-30 |
Family
ID=15142292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13503079A Granted JPS5658381A (en) | 1979-10-19 | 1979-10-19 | Recording and reproduction system for audio signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5658381A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59100676A (ja) * | 1982-11-30 | 1984-06-09 | Victor Co Of Japan Ltd | 多重記録装置及び多重記録再生装置 |
DE3424816A1 (de) * | 1984-07-06 | 1986-01-16 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum speichern digital codierter, bildsynchroner tonsignale |
-
1979
- 1979-10-19 JP JP13503079A patent/JPS5658381A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5658381A (en) | 1981-05-21 |
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