Intrinsic Time-Scale Decomposition (itd)

Version 1.0.3 (2.17 KB) by Linshan Jia
Intrinsic Time-Scale Decomposition
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Updated 15 Jan 2019

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Intrinsic Time-Scale Decomposition (ITD) is an adaptive and data-driven method like Empirical Mode Decomposition (EMD). It can decompose a complex signal into several Proper Rotation Components (PRCs) and a residual.

Reference:
[1] Frei, M. G., & Osorio, I. (2007, February). Intrinsic time-scale decomposition: time–frequency–energy analysis and real-time filtering of non-stationary signals. In Proceedings of the Royal Society of London A: Mathematical, Physical and Engineering Sciences (Vol. 463, No. 2078, pp. 321-342). The Royal Society.

Cite As

Linshan Jia (2026). Intrinsic Time-Scale Decomposition (itd) (https://www.mathworks.com/matlabcentral/fileexchange/69380-intrinsic-time-scale-decomposition-itd), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2018b
Compatible with any release
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Version Published Release Notes
1.0.3

fix some bugs
1.0.2

fix some bugs
1.0.1

add the image
1.0.0