JPH037188B2 - - Google Patents
Info
- Publication number
- JPH037188B2 JPH037188B2 JP4803081A JP4803081A JPH037188B2 JP H037188 B2 JPH037188 B2 JP H037188B2 JP 4803081 A JP4803081 A JP 4803081A JP 4803081 A JP4803081 A JP 4803081A JP H037188 B2 JPH037188 B2 JP H037188B2
- Authority
- JP
- Japan
- Prior art keywords
- data
- code
- framing
- pulse
- circuit
- 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
- 238000009432 framing Methods 0.000 claims description 71
- 238000001514 detection method Methods 0.000 claims description 64
- 238000005070 sampling Methods 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000002131 composite material Substances 0.000 description 5
- 238000007493 shaping process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000284 extract Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/025—Systems for the transmission of digital non-picture data, e.g. of text during the active part of a television frame
- H04N7/035—Circuits for the digital non-picture data signal, e.g. for slicing of the data signal, for regeneration of the data-clock signal, for error detection or correction of the data signal
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4803081A JPS57162893A (en) | 1981-03-31 | 1981-03-31 | Framing code detecting circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4803081A JPS57162893A (en) | 1981-03-31 | 1981-03-31 | Framing code detecting circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57162893A JPS57162893A (en) | 1982-10-06 |
JPH037188B2 true JPH037188B2 (US06623731-20030923-C00012.png) | 1991-01-31 |
Family
ID=12791908
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4803081A Granted JPS57162893A (en) | 1981-03-31 | 1981-03-31 | Framing code detecting circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57162893A (US06623731-20030923-C00012.png) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5850775U (ja) * | 1981-09-19 | 1983-04-06 | 三洋電機株式会社 | 受信装置 |
US4846610A (en) * | 1983-11-17 | 1989-07-11 | Schoenleben Thomas J | Freight securing device and method |
-
1981
- 1981-03-31 JP JP4803081A patent/JPS57162893A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57162893A (en) | 1982-10-06 |