CA1184604A - Appareil pour mesurer les frequences variables - Google Patents

Appareil pour mesurer les frequences variables

Info

Publication number
CA1184604A
CA1184604A CA000419000A CA419000A CA1184604A CA 1184604 A CA1184604 A CA 1184604A CA 000419000 A CA000419000 A CA 000419000A CA 419000 A CA419000 A CA 419000A CA 1184604 A CA1184604 A CA 1184604A
Authority
CA
Canada
Prior art keywords
signal
frequency
pulse
successive
measured
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000419000A
Other languages
English (en)
Inventor
Bohuslav Pavlik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA000419000A priority Critical patent/CA1184604A/fr
Priority to AU20895/83A priority patent/AU2089583A/en
Application granted granted Critical
Publication of CA1184604A publication Critical patent/CA1184604A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage
    • G01R23/10—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage by converting frequency into a train of pulses, which are then counted, i.e. converting the signal into a square wave
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
    • G01R23/02—Arrangements for measuring frequency, e.g. pulse repetition rate; Arrangements for measuring period of current or voltage

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
CA000419000A 1983-01-06 1983-01-06 Appareil pour mesurer les frequences variables Expired CA1184604A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000419000A CA1184604A (fr) 1983-01-06 1983-01-06 Appareil pour mesurer les frequences variables
AU20895/83A AU2089583A (en) 1983-01-06 1983-11-02 Continuous variable frequency measurement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000419000A CA1184604A (fr) 1983-01-06 1983-01-06 Appareil pour mesurer les frequences variables

Publications (1)

Publication Number Publication Date
CA1184604A true CA1184604A (fr) 1985-03-26

Family

ID=4124271

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000419000A Expired CA1184604A (fr) 1983-01-06 1983-01-06 Appareil pour mesurer les frequences variables

Country Status (2)

Country Link
AU (1) AU2089583A (fr)
CA (1) CA1184604A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484975A3 (en) * 1990-11-09 1992-09-23 Hewlett-Packard Company Continuous overlapping frequency measurement

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR241336A1 (es) * 1987-09-30 1992-05-29 Siemens Ag Disposicion para determinar la frecuencia de una señal simetrica periodica muestreada.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484975A3 (en) * 1990-11-09 1992-09-23 Hewlett-Packard Company Continuous overlapping frequency measurement

Also Published As

Publication number Publication date
AU2089583A (en) 1984-07-12

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry