Ebook: Fourier Analysis

This book is presented as a collection of exercises and their
solutions that aim to help undergraduate and postgraduate students
studying signal processing.
The exercises are originally from a book by B.P. Lathi entitled
Signals, Systems and Communications, published by John Wiley.
In this book, we concern ourselves only with questions surrounding
deterministic signals.
This book is not intended to be a lesson and thus we deemed it
unnecessary to present all of the mathematical steps for demonstrating
the solutions. We also intentionally ignored many of the inherent
difficulties that stem from the formalism of the distributions we
encounter.