Signal Processing Memorandum

This is my note for (mainly digital) signal processing. I hope this helps someones like students and engineers.

Definitions

• workspace directory: the directory where this README.md file is located.
• build output directory: <workspace directory>/build-out. The output PDF file is generated here.

How to compile this document

Method 1: Using Command Line

1. Open a terminal and navigate to the workspace directory.

2. Run the following command to compile the document:

   bash -c "cd src; lualatex -file-line-error -synctex=1 -interaction=nonstopmode -halt-on-error -output-directory=../build-out sig_proc_memorandum.tex"

Method 2: (recommended) Using VS Code and LaTeX Workshop

We need to install LaTeX Workshop.

1. Open the workspace directory in VS Code.

2. Open the command palette (Ctrl+Shift+P) and type "LaTeX Workshop: Build with recipe".

3. Select "lualatex".

   Don't worry. ./vscode/settings.json is already configured to use lualatex. It is recommended to look at the settings and you will learn how this works.

4. Wait for the build to finish.