SE9203126L - Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkoppling - Google Patents
Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkopplingInfo
- Publication number
- SE9203126L SE9203126L SE9203126A SE9203126A SE9203126L SE 9203126 L SE9203126 L SE 9203126L SE 9203126 A SE9203126 A SE 9203126A SE 9203126 A SE9203126 A SE 9203126A SE 9203126 L SE9203126 L SE 9203126L
- Authority
- SE
- Sweden
- Prior art keywords
- datastreams
- changeover
- minimizing
- mean value
- samples
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0079—Receiver details
- H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0626—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators
- H04J3/0629—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers plesiochronous multiplexing systems, e.g. plesiochronous digital hierarchy [PDH], jitter attenuators in a network, e.g. in combination with switching or multiplexing, slip buffers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203126A SE470502B (sv) | 1992-10-26 | 1992-10-26 | Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkoppling |
DE69317506T DE69317506T2 (de) | 1992-10-26 | 1993-10-12 | Verfahren und Anordnung zur Minimierung der Phasendifferenz zwischen zwei Datenströmen vor der Umschaltung |
EP93850192A EP0595780B1 (en) | 1992-10-26 | 1993-10-12 | A method and an arrangement for minimizing a phase difference between two datastreams prior to changeover |
US08/141,091 US5533073A (en) | 1992-10-26 | 1993-10-26 | Method and an arrangement for minimizing a phase difference between two datastreams prior to changeover |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9203126A SE470502B (sv) | 1992-10-26 | 1992-10-26 | Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkoppling |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9203126D0 SE9203126D0 (sv) | 1992-10-26 |
SE9203126L true SE9203126L (sv) | 1994-04-27 |
SE470502B SE470502B (sv) | 1994-06-06 |
Family
ID=20387560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9203126A SE470502B (sv) | 1992-10-26 | 1992-10-26 | Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkoppling |
Country Status (4)
Country | Link |
---|---|
US (1) | US5533073A (sv) |
EP (1) | EP0595780B1 (sv) |
DE (1) | DE69317506T2 (sv) |
SE (1) | SE470502B (sv) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0618694A3 (de) * | 1993-04-01 | 1995-05-03 | Ant Nachrichtentech | Verfahren zur Laufzeit-und Taktphasensynchronisation von Datensignalen. |
US5870047A (en) * | 1997-07-07 | 1999-02-09 | Sicom, Inc. | Signal converter using multiple data streams and method therefor |
US7940877B1 (en) | 2003-11-26 | 2011-05-10 | Altera Corporation | Signal edge detection circuitry and methods |
US7295641B1 (en) * | 2003-11-26 | 2007-11-13 | Altera Corporation | Phase alignment circuitry and methods |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2600474B1 (fr) * | 1986-06-18 | 1988-08-26 | Alcatel Thomson Faisceaux | Procede de synchronisation de deux trains binaires |
FR2641428B1 (fr) * | 1988-12-08 | 1991-02-15 | Alcatel Transmission | Dispositif de commutation d'un train binaire sur un autre |
JP2566459B2 (ja) * | 1989-05-08 | 1996-12-25 | 日本電気エンジニアリング株式会社 | エラスティックバッファ回路 |
FR2661578A1 (fr) * | 1990-04-27 | 1991-10-31 | Trt Telecom Radio Electr | Dispositif de commutation dynamique pour le masquage d'erreurs dans un systeme a doublement du conduit numerique. |
-
1992
- 1992-10-26 SE SE9203126A patent/SE470502B/sv not_active IP Right Cessation
-
1993
- 1993-10-12 DE DE69317506T patent/DE69317506T2/de not_active Expired - Fee Related
- 1993-10-12 EP EP93850192A patent/EP0595780B1/en not_active Expired - Lifetime
- 1993-10-26 US US08/141,091 patent/US5533073A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69317506D1 (de) | 1998-04-23 |
US5533073A (en) | 1996-07-02 |
SE470502B (sv) | 1994-06-06 |
SE9203126D0 (sv) | 1992-10-26 |
EP0595780A1 (en) | 1994-05-04 |
EP0595780B1 (en) | 1998-03-18 |
DE69317506T2 (de) | 1998-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR920010748A (ko) | 반도체장치의 생산시스템에 있어서 생산관리방법과 생산관리장치 및 제조장치 | |
CA2054074A1 (en) | Product grouping and packing apparatus and method | |
AU5329490A (en) | Method and apparatus for regulating transmembrane ion movement utilizing selective harmonic frequencies and simultaneous multiple ion regulation | |
EP0249007A3 (en) | A method of screening hybridomas | |
EP0395271A3 (en) | Motion dependent video signal processing | |
CA2067499A1 (en) | Method and device for producing a substantially continuous composite video signal | |
DE3367415D1 (en) | Separation of arabinose by selective adsorption on zeolitic molecular sieves | |
EP0395268A3 (en) | Motion dependent video signal processing | |
SE9203126L (sv) | Förfarande och anordning för att minimera en faslägesskillnad mellan två dataströmmar före omkoppling | |
ES2037643T3 (es) | Procedimiento y dispositivo de tratamiento de las aguas. | |
EP0361806A3 (en) | Variable length time delay apparatus | |
EP0334476A3 (en) | Apparatus for producing process control signals from process variable signals | |
TW343409B (en) | Signal-source characterization system | |
EP0300549A3 (en) | Compact apparatus for moulding hollow containers in molecularly orientatable plastics material | |
DE3685643D1 (de) | Regelschaltung zum abgleich einer laufzeitleitung. | |
HK80197A (en) | Switching circuitry | |
CA2077204A1 (en) | High-speed switching tree with input sampling pulses of constant frequency and means for varying the effective sampling rate | |
DE58909161D1 (de) | Schaltungsanordnung zur Umsteuerung zwischen verschiedenen Flimmerreduktionsverfahren in einem Fernsehempfänger. | |
DE3269454D1 (en) | Loosening device for an overlapping formation of printed products | |
EP0347031A3 (en) | Adjusting apparatus for adjusting sound volume or sound quality | |
US6587986B1 (en) | Error correcting decoder | |
AU2165392A (en) | Method of preparing diacetyl rhein | |
AU5179990A (en) | Electronic image-reproducing device | |
EP0290190A3 (en) | Pattern matching system | |
JPS5291900A (en) | Separation and purification of protein |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAL | Patent in force |
Ref document number: 9203126-9 Format of ref document f/p: F |
|
NUG | Patent has lapsed |