NO902663L - PROCEDURE AND CLUTCH DEVICE FOR PHASIFICALLY REGENERATING A TASK SIGNAL. - Google Patents

PROCEDURE AND CLUTCH DEVICE FOR PHASIFICALLY REGENERATING A TASK SIGNAL.

Info

Publication number
NO902663L
NO902663L NO90902663A NO902663A NO902663L NO 902663 L NO902663 L NO 902663L NO 90902663 A NO90902663 A NO 90902663A NO 902663 A NO902663 A NO 902663A NO 902663 L NO902663 L NO 902663L
Authority
NO
Norway
Prior art keywords
phasifically
regenerating
procedure
clutch device
tkt
Prior art date
Application number
NO90902663A
Other languages
Norwegian (no)
Other versions
NO176229C (en
NO902663D0 (en
NO176229B (en
Inventor
Bruno Wenger
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
Publication of NO902663D0 publication Critical patent/NO902663D0/en
Publication of NO902663L publication Critical patent/NO902663L/en
Publication of NO176229B publication Critical patent/NO176229B/en
Publication of NO176229C publication Critical patent/NO176229C/en

Links

Classifications

    • 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
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

In the phase detector (PD), an invariable pulse (PR) with the length of half of a period of the clock signal (Tkt) and a variable pulse (PV) are generated for data bits D = '1' occurring, the difference between which pulses (PV - PR) is supplied as control signal to a voltage-controlled oscillator (VCO) which generates the clock signal (Tkt) in the correct phase. The circuit arrangement is constructed in such a manner that the pulses (PV) and (PR) are always generated in the correct length independently of the gate transit times of the logic chips used. <IMAGE>
NO902663A 1989-06-15 1990-06-14 Switching device for phase-correct regeneration of a clock signal NO176229C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH224389 1989-06-15

Publications (4)

Publication Number Publication Date
NO902663D0 NO902663D0 (en) 1990-06-14
NO902663L true NO902663L (en) 1990-12-17
NO176229B NO176229B (en) 1994-11-14
NO176229C NO176229C (en) 1995-02-22

Family

ID=4229204

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902663A NO176229C (en) 1989-06-15 1990-06-14 Switching device for phase-correct regeneration of a clock signal

Country Status (4)

Country Link
EP (1) EP0402711B1 (en)
AT (1) ATE121239T1 (en)
DE (1) DE59008878D1 (en)
NO (1) NO176229C (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0523885A1 (en) * 1991-07-15 1993-01-20 National Semiconductor Corporation Phase detector for very high frequency clock and data recovery circuits
US5239561A (en) * 1991-07-15 1993-08-24 National Semiconductor Corporation Phase error processor
EP0741931A1 (en) * 1994-09-28 1996-11-13 Koninklijke Philips Electronics N.V. Phase-locked loop, phase comparator for use in the phase-locked loop, and reproducing device including the phase-locked loop
AU2759601A (en) * 2000-01-06 2001-07-16 Data Sciences International, Inc. Estimation of error angle in ultrasound flow measurement
US6539316B1 (en) 2000-01-06 2003-03-25 Data Sciences International, Inc. Phase detector
US6435037B1 (en) 2000-01-06 2002-08-20 Data Sciences International, Inc. Multiplexed phase detector
US6595071B1 (en) 2000-01-06 2003-07-22 Transoma Medical, Inc. Estimation of error angle in ultrasound flow measurement
CN113093517B (en) * 2021-04-12 2022-04-08 湖南师范大学 Precise short-time interval measurement system and measurement method based on Beidou clock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986125A (en) * 1975-10-31 1976-10-12 Sperry Univac Corporation Phase detector having a 360 linear range for periodic and aperiodic input pulse streams
US4371974A (en) * 1981-02-25 1983-02-01 Rockwell International Corporation NRZ Data phase detector
US4568881A (en) * 1983-05-03 1986-02-04 Magnetic Peripherals Inc. Phase comparator and data separator
JPH0770168B2 (en) * 1987-08-17 1995-07-31 日本電気株式会社 PLL circuit for magnetic disk device

Also Published As

Publication number Publication date
NO176229C (en) 1995-02-22
NO902663D0 (en) 1990-06-14
NO176229B (en) 1994-11-14
ATE121239T1 (en) 1995-04-15
DE59008878D1 (en) 1995-05-18
EP0402711B1 (en) 1995-04-12
EP0402711A1 (en) 1990-12-19

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