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Harmonic Reconstruction

5.0 | 1 rating Rate this file 21 Downloads (last 30 days) File Size: 5.85 KB File ID: #27068 Version: 1.1
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Harmonic Reconstruction


Ikaro Silva (view profile)


24 Mar 2010 (Updated )

Reconstruction of a signal through its estimated harmonic components.

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Uses the file exchange function harmonic_est.m to estimate the harmonic components of a signal and generates a synthetic (deterministic & periodic) signal based on that analysis.

See example with the *.mat file on a short ecg signal.


Fundamental Frequency Tracking Through Comb (Notch) Iir Filtering inspired this file.

Required Products Signal Processing Toolbox
MATLAB release MATLAB 7.10 (R2010a)
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Comments and Ratings (1)
24 Nov 2011 dick

dick (view profile)

25 Mar 2010 1.1

Added input option to allow forecasting (return xhat at a length longer than input signal) and fixed minor bug in the input readings.

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