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Measuring Clock Jitter with xPC Target

by Doug Jones

 

14 Dec 2007 (Updated 28 May 2009)

Code covered by BSD License  

Explains how to measure PC clock jitter using xPC Target.

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Description

This article defines common jitter terms, measurements, and analysis techniques. To demonstrate applicability of these methods, xPC Target is used to characterize the clock jitter on a target PC.

Required Products Real-Time Workshop
Simulink
xPC Target
MATLAB release MATLAB 7.5 (R2007b)
Other requirements Tested under R2007b with Microsoft Visual Studio 2005 (vc 8.0) compiler.
Zip File Content  
Other Files license.txt,
ReadMe.pdf,
xpcJitterTest.mdl,
xpcJitterTestScript.m
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Updates
02 Dec 2008

An xPC Target supported compiler. See
http://www.mathworks.com/support/compilers/release2007b/

28 May 2009

Corrected BSD license copyright year.

Tag Activity for this File
Tag Applied By Date/Time
application examples Doug Jones 22 Oct 2008 09:39:39
xpc target Doug Jones 22 Oct 2008 09:39:39
application note Doug Jones 22 Oct 2008 09:39:39
jitter Doug Jones 22 Oct 2008 09:39:39
analysis technique Doug Jones 22 Oct 2008 09:39:39
real time Doug Jones 22 Oct 2008 09:39:39
analysis Cristina McIntire 05 Dec 2008 14:44:36
application Cristina McIntire 05 Dec 2008 14:44:36
example Cristina McIntire 05 Dec 2008 14:44:41
xpc target Rajiv Ghosh-Roy 30 Apr 2009 17:15:52
 

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