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Thread Subject:
Time-Frequency analysis

Subject: Time-Frequency analysis

From: Daniel Robbins

Date: 9 Aug, 2013 11:55:07

Message: 1 of 1

Hi All,

I often hear about technical restrictions of using FFT and/or STFT and that wavelets are a better approach. However, when I look for tutorials/user guides on wavelets all I can find is tutorials/user guides for de-noising signals and images.

If anyone knows of a simple, user guide for the MatLab wavelet toolbox to perform time frequency analysis - ideally on biological signals (e.g. EMG or ECG) please can you post a link or a reference?

I struggle with the underlying maths, so the perfect resource will be a step by step guide or some example code.

Many thanks
Dan

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