# Optional MATLAB Course-Note Sources

The large, image-rich PDFs are hosted on BiophysicsLab.com instead of being
duplicated in this portable project. Start at these stable portfolio pages;
each page provides its current viewing and download controls.

## Main Collection

[MATLAB Projects](https://www.biophysicslab.com/portfolio/matlab-projects/)

- **Master MATLAB Guided Problems — Course Notes** (253 PDF pages): broad
  MATLAB problem solving, plotting, time series, matrix analysis, statistics,
  and fitting.
- **Signal Processing Problems in MATLAB and Python** (126 PDF pages):
  denoising, filters, convolution, wavelets, resampling, outliers, and feature
  extraction.
- **Linear Algebra Course Notes** (145 PDF pages): vectors, matrices, rank,
  spaces, systems, inverses, and projections.

## Fourier Collection

[Master the Fourier Transform and Its Applications](https://www.biophysicslab.com/portfolio/master-the-fourier-transform-and-its-applications/)

- **Master the Fourier Transform — MATLAB and Python** (104 PDF pages): FFT
  scaling and phase, frequency resolution, stationarity, manual STFT, and 2D
  transforms.

## Retrieval Guidance

Use `MATLAB_REFERENCE_INDEX.md` to choose a page range before downloading a
document. These notes provide prior methods and conceptual context; verify
release-sensitive MATLAB APIs and instrument behavior against current vendor
documentation.
