DE1774795C3 - - Google Patents
Info
- Publication number
- DE1774795C3 DE1774795C3 DE19681774795 DE1774795A DE1774795C3 DE 1774795 C3 DE1774795 C3 DE 1774795C3 DE 19681774795 DE19681774795 DE 19681774795 DE 1774795 A DE1774795 A DE 1774795A DE 1774795 C3 DE1774795 C3 DE 1774795C3
- Authority
- DE
- Germany
- Prior art keywords
- pulses
- transistor
- capacitor
- voltage
- data
- 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
- 239000003990 capacitor Substances 0.000 claims description 44
- 230000005540 biological transmission Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000001960 triggered effect Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000011156 evaluation Methods 0.000 claims description 2
- 230000000873 masking effect Effects 0.000 claims description 2
- 101150087426 Gnal gene Proteins 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000035508 accumulation Effects 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 235000010676 Ocimum basilicum Nutrition 0.000 description 1
- 240000007926 Ocimum gratissimum Species 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/10—Digital recording or reproducing
- G11B20/14—Digital recording or reproducing using self-clocking codes
- G11B20/1403—Digital recording or reproducing using self-clocking codes characterised by the use of two levels
- G11B20/1407—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol
- G11B20/1419—Digital recording or reproducing using self-clocking codes characterised by the use of two levels code representation depending on a single bit, i.e. where a one is always represented by a first code symbol while a zero is always represented by a second code symbol to or from biphase level coding, i.e. to or from codes where a one is coded as a transition from a high to a low level during the middle of a bit cell and a zero is encoded as a transition from a low to a high level during the middle of a bit cell or vice versa, e.g. split phase code, Manchester code conversion to or from biphase space or mark coding, i.e. to or from codes where there is a transition at the beginning of every bit cell and a one has no second transition and a zero has a second transition one half of a bit period later or vice versa, e.g. double frequency code, FM code
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66831967A | 1967-09-18 | 1967-09-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE1774795A1 DE1774795A1 (de) | 1972-02-17 |
| DE1774795B2 DE1774795B2 (de) | 1973-03-15 |
| DE1774795C3 true DE1774795C3 (enrdf_load_stackoverflow) | 1973-10-11 |
Family
ID=24681865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681774795 Granted DE1774795B2 (de) | 1967-09-18 | 1968-09-10 | Anordnung zur uebertragung von signalen innerhalb einer datenverarbeitungsanlage |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE720993A (enrdf_load_stackoverflow) |
| DE (1) | DE1774795B2 (enrdf_load_stackoverflow) |
| FR (1) | FR1582705A (enrdf_load_stackoverflow) |
| GB (1) | GB1235547A (enrdf_load_stackoverflow) |
| NL (1) | NL146962B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4037257A (en) * | 1976-02-02 | 1977-07-19 | Xerox Corporation | Data clock separator with missing clock detect |
| FR2632795B1 (fr) * | 1988-06-08 | 1990-09-07 | Telemecanique Electrique | Procede et dispositif de decodage d'un signal du type manchester |
-
1968
- 1968-09-10 DE DE19681774795 patent/DE1774795B2/de active Granted
- 1968-09-17 BE BE720993D patent/BE720993A/xx not_active IP Right Cessation
- 1968-09-17 GB GB4406368A patent/GB1235547A/en not_active Expired
- 1968-09-17 NL NL6813284A patent/NL146962B/xx not_active IP Right Cessation
- 1968-09-18 FR FR1582705D patent/FR1582705A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1774795A1 (de) | 1972-02-17 |
| BE720993A (enrdf_load_stackoverflow) | 1969-03-03 |
| NL6813284A (enrdf_load_stackoverflow) | 1969-03-20 |
| FR1582705A (enrdf_load_stackoverflow) | 1969-10-03 |
| DE1774795B2 (de) | 1973-03-15 |
| GB1235547A (en) | 1971-06-16 |
| NL146962B (nl) | 1975-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |