JPH0222584B2 - - Google Patents
Info
- Publication number
- JPH0222584B2 JPH0222584B2 JP54113357A JP11335779A JPH0222584B2 JP H0222584 B2 JPH0222584 B2 JP H0222584B2 JP 54113357 A JP54113357 A JP 54113357A JP 11335779 A JP11335779 A JP 11335779A JP H0222584 B2 JPH0222584 B2 JP H0222584B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- circuit
- phase
- timing
- delay
- 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
- 238000001514 detection method Methods 0.000 claims description 26
- 238000004891 communication Methods 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 18
- 238000000605 extraction Methods 0.000 claims description 14
- 230000008929 regeneration Effects 0.000 claims description 14
- 238000011069 regeneration method Methods 0.000 claims description 14
- 239000000284 extract Substances 0.000 claims 2
- 239000013598 vector Substances 0.000 description 16
- 238000010586 diagram Methods 0.000 description 11
- 230000008859 change Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000012850 discrimination method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/10—Arrangements for initial synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Radio Relay Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11335779A JPS5637745A (en) | 1979-09-04 | 1979-09-04 | Gate signal extracting circuit for time-division multiple connection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11335779A JPS5637745A (en) | 1979-09-04 | 1979-09-04 | Gate signal extracting circuit for time-division multiple connection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5637745A JPS5637745A (en) | 1981-04-11 |
| JPH0222584B2 true JPH0222584B2 (ko) | 1990-05-21 |
Family
ID=14610219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11335779A Granted JPS5637745A (en) | 1979-09-04 | 1979-09-04 | Gate signal extracting circuit for time-division multiple connection system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5637745A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59131233A (ja) * | 1983-01-18 | 1984-07-28 | Nec Corp | バ−スト信号検出回路 |
| JP4489922B2 (ja) * | 2000-09-22 | 2010-06-23 | 株式会社日立国際電気 | 復調方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4847752A (ko) * | 1971-10-19 | 1973-07-06 |
-
1979
- 1979-09-04 JP JP11335779A patent/JPS5637745A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4847752A (ko) * | 1971-10-19 | 1973-07-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5637745A (en) | 1981-04-11 |
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