JPS5374318A - Sampling and decoding system for television signal - Google Patents
Sampling and decoding system for television signalInfo
- Publication number
- JPS5374318A JPS5374318A JP15065676A JP15065676A JPS5374318A JP S5374318 A JPS5374318 A JP S5374318A JP 15065676 A JP15065676 A JP 15065676A JP 15065676 A JP15065676 A JP 15065676A JP S5374318 A JPS5374318 A JP S5374318A
- Authority
- JP
- Japan
- Prior art keywords
- sampling
- television signal
- decoding system
- band
- interpolation
- 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.)
- Pending
Links
Abstract
PURPOSE: To enable the band compression by the sub-Nyquist sampling and to make narrower the transfer band, by performing the sampling with a low frequency and by obtaining the same signal as the sampling at a high frequency through the interpolation.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15065676A JPS5374318A (en) | 1976-12-15 | 1976-12-15 | Sampling and decoding system for television signal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15065676A JPS5374318A (en) | 1976-12-15 | 1976-12-15 | Sampling and decoding system for television signal |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5374318A true JPS5374318A (en) | 1978-07-01 |
Family
ID=15501606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15065676A Pending JPS5374318A (en) | 1976-12-15 | 1976-12-15 | Sampling and decoding system for television signal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5374318A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963014A (en) * | 1982-10-04 | 1984-04-10 | Victor Co Of Japan Ltd | Information recording disk and its reproducing device |
JPS6152098A (en) * | 1984-08-22 | 1986-03-14 | Nec Corp | Color television signal transmitting device |
JPS63190483A (en) * | 1987-02-03 | 1988-08-08 | Nippon Hoso Kyokai <Nhk> | Variable sampling transmission system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199926A (en) * | 1975-02-28 | 1976-09-03 | Nippon Electric Co |
-
1976
- 1976-12-15 JP JP15065676A patent/JPS5374318A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199926A (en) * | 1975-02-28 | 1976-09-03 | Nippon Electric Co |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963014A (en) * | 1982-10-04 | 1984-04-10 | Victor Co Of Japan Ltd | Information recording disk and its reproducing device |
JPS6152098A (en) * | 1984-08-22 | 1986-03-14 | Nec Corp | Color television signal transmitting device |
JPS63190483A (en) * | 1987-02-03 | 1988-08-08 | Nippon Hoso Kyokai <Nhk> | Variable sampling transmission system |
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