DK0704786T3 - Kredsløb til støjfiltrering af et impulsrammesignal - Google Patents

Kredsløb til støjfiltrering af et impulsrammesignal

Info

Publication number
DK0704786T3
DK0704786T3 DK95113632T DK95113632T DK0704786T3 DK 0704786 T3 DK0704786 T3 DK 0704786T3 DK 95113632 T DK95113632 T DK 95113632T DK 95113632 T DK95113632 T DK 95113632T DK 0704786 T3 DK0704786 T3 DK 0704786T3
Authority
DK
Denmark
Prior art keywords
signal
frame signal
providing
counter
output
Prior art date
Application number
DK95113632T
Other languages
English (en)
Inventor
Gerhard Ing Grad Prey
Stefan Dipl-Ing Leitol
Original Assignee
Siemens Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK0704786T3 publication Critical patent/DK0704786T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0605—Special codes used as synchronising signal
    • H04J3/0608—Detectors therefor, e.g. correlators, state machines
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/125—Discriminating pulses
    • H03K5/1252—Suppression or limitation of noise or interference

Landscapes

  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Noise Elimination (AREA)
  • Picture Signal Circuits (AREA)
  • Catching Or Destruction (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Details Of Television Scanning (AREA)
  • Time-Division Multiplex Systems (AREA)
DK95113632T 1994-09-23 1995-08-30 Kredsløb til støjfiltrering af et impulsrammesignal DK0704786T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4434085A DE4434085A1 (de) 1994-09-23 1994-09-23 Schaltungsanordnung zur Störbefreiung eines Pulsrahmensignals

Publications (1)

Publication Number Publication Date
DK0704786T3 true DK0704786T3 (da) 1998-07-27

Family

ID=6529053

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95113632T DK0704786T3 (da) 1994-09-23 1995-08-30 Kredsløb til støjfiltrering af et impulsrammesignal

Country Status (6)

Country Link
EP (1) EP0704786B1 (da)
AT (1) ATE160230T1 (da)
DE (2) DE4434085A1 (da)
DK (1) DK0704786T3 (da)
ES (1) ES2109763T3 (da)
GR (1) GR3025435T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1320467C (zh) * 2003-09-04 2007-06-06 纬创资通股份有限公司 抗噪声时钟信号电路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2938228C2 (de) * 1979-09-21 1982-02-25 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und Schaltung zur Synchronisation
EP0309849A1 (de) * 1987-09-28 1989-04-05 Siemens Aktiengesellschaft Anordnung zur Entzerrung der Impulsbreiten eines Digitalsignals
US5259006A (en) * 1990-04-18 1993-11-02 Quickturn Systems, Incorporated Method for substantially eliminating hold time violations in implementing high speed logic circuits or the like
US5347227A (en) * 1992-12-10 1994-09-13 At&T Bell Laboratories Clock phase adjustment between duplicated clock circuits

Also Published As

Publication number Publication date
DE4434085A1 (de) 1996-03-28
ATE160230T1 (de) 1997-11-15
GR3025435T3 (en) 1998-02-27
DE59500978D1 (de) 1997-12-18
ES2109763T3 (es) 1998-01-16
EP0704786A1 (de) 1996-04-03
EP0704786B1 (de) 1997-11-12

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