Learn the basics of practical signal processing techniques in MATLABĀ®. Use spectral analysis and filtering techniques to preprocess, analyze, and extract information from signal data.

Familiarize yourself with the course.

Lessons:

- Course Overview

- Generate Signals

Import signals into MATLAB and view power spectra.

Lessons:

- Earthquake Example

- Import a Signal

- Signal Analyzer

- View Power Spectrum

- Compare Signals

Clean up time base and align signals.

Lessons:

- Preprocessing Techniques

- Resample Signals

- Extract Interesting Regions

- Custom Preprocessing Function

- Align Signals

Perform spectral analysis to view signals in the frequency domain.

Lessons:

- Frequency Analysis

- Customize Power Spectrum Plot

- Time-Frequency Analysis

- Create Time-Frequency Plots

Filter signals using basic techniques.

Lessons:

- Filtering

- Lowpass Filter

- Bandpass Filter

Extract information from signals.

Lessons:

- View Generated Code

- Signal Measurements

Learn next steps and give feedback on the course.

Lessons:

- Summary

- Additional Resources

- Survey

Get started quickly with the basics of MATLAB.

Learn the basics of practical machine learning methods for classification problems.

Get started quickly with the basics of MATLAB.