DK0543856T3 - Kompensation af driftsfejl for en klok - Google Patents

Kompensation af driftsfejl for en klok

Info

Publication number
DK0543856T3
DK0543856T3 DK91914243.0T DK91914243T DK0543856T3 DK 0543856 T3 DK0543856 T3 DK 0543856T3 DK 91914243 T DK91914243 T DK 91914243T DK 0543856 T3 DK0543856 T3 DK 0543856T3
Authority
DK
Denmark
Prior art keywords
clock
frequency
pct
oscillator
interval
Prior art date
Application number
DK91914243.0T
Other languages
English (en)
Inventor
Sakari Haapanen
Original Assignee
Tecnomen Oy
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 Tecnomen Oy filed Critical Tecnomen Oy
Application granted granted Critical
Publication of DK0543856T3 publication Critical patent/DK0543856T3/da

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
    • H04L7/02—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
    • H04L7/0331—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 with a digital phase-locked loop [PLL] processing binary samples, e.g. add/subtract logic for correction of receiver clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Semiconductor Lasers (AREA)
  • Lasers (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Luminescent Compositions (AREA)
  • Stroboscope Apparatuses (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
DK91914243.0T 1990-08-14 1991-08-14 Kompensation af driftsfejl for en klok DK0543856T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI904013A FI85318C (fi) 1990-08-14 1990-08-14 Kompensering av felet i en klockas gaong.

Publications (1)

Publication Number Publication Date
DK0543856T3 true DK0543856T3 (da) 1997-02-03

Family

ID=8530928

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91914243.0T DK0543856T3 (da) 1990-08-14 1991-08-14 Kompensation af driftsfejl for en klok

Country Status (11)

Country Link
US (1) US5436936A (da)
EP (1) EP0543856B1 (da)
JP (1) JPH06503931A (da)
AT (1) ATE147913T1 (da)
DE (1) DE69124246T2 (da)
DK (1) DK0543856T3 (da)
ES (1) ES2099749T3 (da)
FI (1) FI85318C (da)
GR (1) GR3022840T3 (da)
TW (1) TW198755B (da)
WO (1) WO1992003880A1 (da)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439936A (en) * 1989-10-03 1995-08-08 The Regents Of The University Of California Method of treating certain tumors using illudin analogs
CA2091962A1 (en) * 1992-03-31 1993-10-01 Mark L. Witsaman Clock synchronization system
US5712867A (en) * 1992-10-15 1998-01-27 Nexus 1994 Limited Two-way paging apparatus having highly accurate frequency hopping synchronization
SE533636C2 (sv) * 2004-10-25 2010-11-16 Xinshu Man L L C Anordning vid bussförbindelse i CAN-system
AT511977A1 (de) * 2011-10-11 2013-04-15 Felix Dipl Ing Dr Himmelstoss Verfahren und vorrichtung zur kurzfristigen synchronisation mehrerer geräte
WO2014179350A1 (en) * 2013-04-29 2014-11-06 Greina Technologies, Inc. System for high-clock synchronization and stability
CN112910594B (zh) * 2021-03-12 2022-05-27 北京邮电大学 一种双频双向高精度时间同步方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4404675A (en) * 1981-04-27 1983-09-13 Gte Automatic Electric Incorporated Frame detection and synchronization system for high speed digital transmission systems
CA1279909C (en) * 1986-12-15 1991-02-05 Scott Marshall Apparatus and method for synchronizing a communication system
GB2217552A (en) * 1988-04-21 1989-10-25 Plessey Telecomm Frequency clock synchronisation
US4894846A (en) * 1988-06-30 1990-01-16 Digital Equipment Corporation Method for maintaining a correct time in a distributed processing system
JPH04502361A (ja) * 1988-12-19 1992-04-23 アルカテル・エヌ・ブイ クロック同期装置
US5008904A (en) * 1989-07-24 1991-04-16 Hewlett-Packard Co. Synchronizer using clock phase extrapolation

Also Published As

Publication number Publication date
FI904013A (fi) 1991-12-13
FI904013A0 (fi) 1990-08-14
GR3022840T3 (en) 1997-06-30
EP0543856B1 (en) 1997-01-15
FI85318B (fi) 1991-12-13
US5436936A (en) 1995-07-25
FI85318C (fi) 1992-03-25
JPH06503931A (ja) 1994-04-28
EP0543856A1 (en) 1993-06-02
DE69124246T2 (de) 1997-05-15
DE69124246D1 (de) 1997-02-27
ATE147913T1 (de) 1997-02-15
ES2099749T3 (es) 1997-06-01
WO1992003880A1 (en) 1992-03-05
TW198755B (da) 1993-01-21

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