SE438227B - Koppling for synkronisering av arbetsperioder for en digital anordning med en extern klockpulssignal - Google Patents
Koppling for synkronisering av arbetsperioder for en digital anordning med en extern klockpulssignalInfo
- Publication number
- SE438227B SE438227B SE7813308A SE7813308A SE438227B SE 438227 B SE438227 B SE 438227B SE 7813308 A SE7813308 A SE 7813308A SE 7813308 A SE7813308 A SE 7813308A SE 438227 B SE438227 B SE 438227B
- Authority
- SE
- Sweden
- Prior art keywords
- signal
- clock pulse
- period
- coefficients
- memory
- Prior art date
Links
- 230000015654 memory Effects 0.000 claims description 70
- 230000007704 transition Effects 0.000 claims description 39
- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000011084 recovery Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 15
- 230000000630 rising effect Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 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
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
- G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Information Transfer Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7739424A FR2413821A1 (fr) | 1977-12-28 | 1977-12-28 | Dispositif de synchronisation d'un dispositif numerique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7813308L SE7813308L (sv) | 1979-06-29 |
| SE438227B true SE438227B (sv) | 1985-04-01 |
Family
ID=9199423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7813308A SE438227B (sv) | 1977-12-28 | 1978-12-27 | Koppling for synkronisering av arbetsperioder for en digital anordning med en extern klockpulssignal |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4229825A (de) |
| JP (1) | JPS54100615A (de) |
| CA (1) | CA1123960A (de) |
| DE (1) | DE2855185C2 (de) |
| FR (1) | FR2413821A1 (de) |
| SE (1) | SE438227B (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2026796B (en) * | 1978-07-14 | 1982-09-29 | Fujitsu Ltd | Clock synchronization circuit |
| US4931986A (en) * | 1989-03-03 | 1990-06-05 | Ncr Corporation | Computer system clock generator for generating tuned multiple clock signals |
| EP0813321A3 (de) * | 1996-06-14 | 2001-05-09 | TEMIC TELEFUNKEN microelectronic GmbH | Verfahren und Steuersystem zum Übertragen von Daten |
| US7333570B2 (en) * | 2000-03-14 | 2008-02-19 | Altera Corporation | Clock data recovery circuitry associated with programmable logic device circuitry |
| US7227918B2 (en) * | 2000-03-14 | 2007-06-05 | Altera Corporation | Clock data recovery circuitry associated with programmable logic device circuitry |
| US6721372B1 (en) | 2000-03-17 | 2004-04-13 | Lucent Technologies Inc. | Intelligent software controlled correction of frequency tracking for a local oscillator of a receiver of a wireless device |
| US7638150B2 (en) * | 2002-08-02 | 2009-12-29 | Simply Thick Llp | Process for preparing concentrate thickener compositions |
| JP4110081B2 (ja) * | 2002-12-06 | 2008-07-02 | ザインエレクトロニクス株式会社 | 位相選択型周波数変調装置及び位相選択型周波数シンセサイザ |
| EP2070551B1 (de) * | 2003-01-31 | 2013-01-16 | Simply Thick LLC | Verfahren zur Herstellung von verdickten Getränken für Dysphagia |
| US8445044B2 (en) * | 2007-05-07 | 2013-05-21 | Kent Precision Foods Group, Inc. | Food thickening agent, method for producing food thickening agent |
| US9101156B2 (en) | 2013-03-15 | 2015-08-11 | Kent Precision Foods Group, Inc. | Thickener composition, thickened nutritive products, methods for preparing thickened nutritive products, and methods for providing nutrition |
| US11751594B2 (en) | 2020-10-22 | 2023-09-12 | Grain Processing Corporation | Food thickener composition and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3071739A (en) * | 1961-04-21 | 1963-01-01 | Bell Telephone Labor Inc | Digital phase equalizer, automatically operative, in accordance with time-inverted impulse response of the transmission circuit |
| US3188569A (en) * | 1962-12-14 | 1965-06-08 | Bell Telephone Labor Inc | Receiver input unit-synchronizing circuit |
-
1977
- 1977-12-28 FR FR7739424A patent/FR2413821A1/fr active Granted
-
1978
- 1978-11-13 US US05/960,369 patent/US4229825A/en not_active Expired - Lifetime
- 1978-12-21 CA CA318,357A patent/CA1123960A/en not_active Expired
- 1978-12-21 DE DE2855185A patent/DE2855185C2/de not_active Expired
- 1978-12-25 JP JP15873278A patent/JPS54100615A/ja active Pending
- 1978-12-27 SE SE7813308A patent/SE438227B/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2413821B1 (de) | 1982-03-05 |
| US4229825A (en) | 1980-10-21 |
| SE7813308L (sv) | 1979-06-29 |
| JPS54100615A (en) | 1979-08-08 |
| FR2413821A1 (fr) | 1979-07-27 |
| DE2855185C2 (de) | 1982-12-30 |
| CA1123960A (en) | 1982-05-18 |
| DE2855185A1 (de) | 1979-07-12 |
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