Code covered by the BSD License  

5.0

5.0 | 1 rating Rate this file 16 Downloads (last 30 days) File Size: 2.54 KB File ID: #40147

Hampel filter in C++

by

 

Detect and replace outliers in a signal.

| Watch this File

File Information
Description

This function returns the Hampel filtered values of input data. This function is identical to
http://www.mathworks.se/matlabcentral/fileexchange/34795-outlier-detection-and-removal-hampel
, except that this implementation is in C++/mex and is significantly faster, especially for large datasets. One other difference is that the window width in this implementation is specified as a number of points, and not as an absolute width in for instance time.

Acknowledgements

Outlier Detection And Removal [Hampel] inspired this file.

MATLAB release MATLAB 8.0 (R2012b)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (1)
28 Aug 2014 samfort  

Contact us