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Interactive Smoothing

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Interactive Smoothing

by Tom O'Haver

 

29 Jul 2006 (Updated 29 Sep 2009)

Interactive smoothing for time-series signals

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Description

Interactive smoothing for time-series signals, with sliders that allow you to adjust the smoothing parameters continuously while observing the effect on your signal dynamically. Run
SmoothSliderTest to see how it works. Can be used with any smoothing function, but two fast smooth functions are included. Details are in the text file SmoothSliderInfo.txt. See http://terpconnect.umd.edu/~toh/spectrum/Smoothing.html for more information about smoothing.
 Tom O'Haver, toh@umd.edu, July 2006.
 Slider function by Matthew Jones.
MATLAB release MATLAB 6.5 (R13)
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Comments and Ratings (1)
06 Jul 2011 Tom O'Haver

The sliders used in this program do not work in recent version of Matlab. I've now uploaded a new keypress-operated version that performs interactive smoothing, derivatives, and peak sharpening. See http://www.mathworks.com/matlabcentral/fileexchange/32075-isignal
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Updates
01 Aug 2006

Change to file details (title, description, requirements, ...)
18 Sep 2009

Slider function modified by commenting out lines 337 and 373
to prevent crash on Matlab 2008 and 2009.
29 Sep 2009

Added URL to description.
Tag Activity for this File
Tag Applied By Date/Time
chemistry Tom O'Haver 22 Oct 2008 08:33:45
physics Tom O'Haver 22 Oct 2008 08:33:45
smoothing Tom O'Haver 22 Oct 2008 08:33:45
noise reduction Tom O'Haver 22 Oct 2008 08:33:45
spectroscopy Tom O'Haver 22 Oct 2008 08:33:45
analytical chemistry Tom O'Haver 22 Oct 2008 08:33:45

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