MX9701046A - Method and apparatus for detection of missing pulses from a repetitive pulse train. - Google Patents

Method and apparatus for detection of missing pulses from a repetitive pulse train.

Info

Publication number
MX9701046A
MX9701046A MX9701046A MX9701046A MX9701046A MX 9701046 A MX9701046 A MX 9701046A MX 9701046 A MX9701046 A MX 9701046A MX 9701046 A MX9701046 A MX 9701046A MX 9701046 A MX9701046 A MX 9701046A
Authority
MX
Mexico
Prior art keywords
frequency values
missing pulses
edges
detection
instantaneous frequency
Prior art date
Application number
MX9701046A
Other languages
Spanish (es)
Other versions
MXPA97001046A (en
Inventor
Claes Georg Andersson
Bradley R Lewis
Charles N Villa
Original Assignee
Snap On Tech Inc
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 Snap On Tech Inc filed Critical Snap On Tech Inc
Priority to MX9701046A priority Critical patent/MX9701046A/en
Publication of MXPA97001046A publication Critical patent/MXPA97001046A/en
Publication of MX9701046A publication Critical patent/MX9701046A/en

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  • Manipulation Of Pulses (AREA)

Abstract

A method and apparatus for detection of missing pulses from a repetitive pulse train including signal detection circuits for capturing the rising and/or falling edges of an input signal, time-stamping the captured edges, calculating the maximum and minimum instantaneous frequency over a specified time period, and displaying such frequency values. Instantaneous frequency values between any two adjacent edges are calculated based upon the time-stamps of the edges. The instantaneous frequency values in a specified time period are then sorted to find the minimum and maximum frequency values for that time period. These instantaneous frequency values are displayed in the form of a histogram evidencing the occurrence or lack of occurrence of missing pulses from the input signal.
MX9701046A 1997-02-07 1997-02-07 Method and apparatus for detection of missing pulses from a repetitive pulse train. MX9701046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX9701046A MX9701046A (en) 1997-02-07 1997-02-07 Method and apparatus for detection of missing pulses from a repetitive pulse train.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08599772 1996-02-12
MX9701046A MX9701046A (en) 1997-02-07 1997-02-07 Method and apparatus for detection of missing pulses from a repetitive pulse train.

Publications (2)

Publication Number Publication Date
MXPA97001046A MXPA97001046A (en) 1998-01-01
MX9701046A true MX9701046A (en) 1998-01-31

Family

ID=39165510

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9701046A MX9701046A (en) 1997-02-07 1997-02-07 Method and apparatus for detection of missing pulses from a repetitive pulse train.

Country Status (1)

Country Link
MX (1) MX9701046A (en)

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