ATE103744T1 - Verfahren und schaltungsanordnung zur frequenznachstimmung einer frequenzquelle. - Google Patents

Verfahren und schaltungsanordnung zur frequenznachstimmung einer frequenzquelle.

Info

Publication number
ATE103744T1
ATE103744T1 AT88117432T AT88117432T ATE103744T1 AT E103744 T1 ATE103744 T1 AT E103744T1 AT 88117432 T AT88117432 T AT 88117432T AT 88117432 T AT88117432 T AT 88117432T AT E103744 T1 ATE103744 T1 AT E103744T1
Authority
AT
Austria
Prior art keywords
frequency
oscillator
substation
counter
circuit arrangement
Prior art date
Application number
AT88117432T
Other languages
German (de)
English (en)
Inventor
Helmut Koechler
Guenter Nestler
Original Assignee
Koechler Erika Fa
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 Koechler Erika Fa filed Critical Koechler Erika Fa
Application granted granted Critical
Publication of ATE103744T1 publication Critical patent/ATE103744T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/044—Speed or phase control by synchronisation signals using special codes as synchronising signal using a single bit, e.g. start stop bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Networks Using Active Elements (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Radio Relay Systems (AREA)
AT88117432T 1987-11-23 1988-10-19 Verfahren und schaltungsanordnung zur frequenznachstimmung einer frequenzquelle. ATE103744T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4552/87A CH675183A5 (enExample) 1987-11-23 1987-11-23
EP88117432A EP0318689B1 (de) 1987-11-23 1988-10-19 Verfahren und Schaltungsanordnung zur Frequenznachstimmung einer Frequenzquelle

Publications (1)

Publication Number Publication Date
ATE103744T1 true ATE103744T1 (de) 1994-04-15

Family

ID=4278207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88117432T ATE103744T1 (de) 1987-11-23 1988-10-19 Verfahren und schaltungsanordnung zur frequenznachstimmung einer frequenzquelle.

Country Status (5)

Country Link
US (1) US5070517A (enExample)
EP (1) EP0318689B1 (enExample)
AT (1) ATE103744T1 (enExample)
CH (1) CH675183A5 (enExample)
DE (1) DE3888794D1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8903087A (nl) * 1989-12-18 1991-07-16 Philips Nv Fasegekoppelde kloksignaal generator en karaktergenerator voorzien van een fasegekoppelde kloksignaal generator.
US5245610A (en) * 1991-05-20 1993-09-14 Ericsson Ge Mobile Communications, Inc. Digital radio mobile frequency supervision
DE4424031A1 (de) * 1994-07-11 1996-01-18 Mauell Weida Gmbh Verfahren und Vorrichtung zur Synchronisation von Zeitbasen serieller Informationsstände
GB2315197B (en) * 1996-07-11 2000-07-12 Nokia Mobile Phones Ltd Method and apparatus for system clock adjustment
DE19705395C2 (de) * 1997-02-13 1999-12-23 Mikom Gmbh Repeater
DE10208650A1 (de) * 2001-03-15 2002-09-19 Bosch Gmbh Robert Verfahren und Vorrichtung zur Synchronisation wenigstens eines Teilnehmers eines Bussystems und Bussystem
US20030199260A1 (en) * 2002-04-19 2003-10-23 Casey Francis M. Wireless communication receiver and method for determining a reference frequency in a wireless communication device
US6774803B1 (en) 2002-05-31 2004-08-10 Ameren Corporation Fault trip indicator and maintenance method for a circuit breaker
DE10327116B4 (de) * 2003-06-13 2006-03-16 Eads Deutschland Gmbh Verfahren zur Zeitsynchronisation von mindestens zwei in einem Mikroprozessorsystem enthaltenden Uhren
GB2405063A (en) * 2003-08-12 2005-02-16 Nec Technologies Method and apparatus for transferring time-base information for synchronisation between clocked domains

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247491A (en) * 1962-09-27 1966-04-19 Electrada Corp Synchronizing pulse generator
US3388216A (en) * 1965-07-06 1968-06-11 Ibm Start-stop synchronous data transmission system
US4196416A (en) * 1976-09-01 1980-04-01 Steuerungstechnik Gmbh Synchronization apparatus with variable window width and spacing at the receiver
US4651103A (en) * 1985-12-30 1987-03-17 At&T Company Phase adjustment system
US4811365A (en) * 1986-11-07 1989-03-07 Manno Phillip E Communications system

Also Published As

Publication number Publication date
US5070517A (en) 1991-12-03
CH675183A5 (enExample) 1990-08-31
EP0318689B1 (de) 1994-03-30
EP0318689A2 (de) 1989-06-07
EP0318689A3 (en) 1990-05-02
DE3888794D1 (de) 1994-05-05

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee