Signals and Systems

Introduction

This book will be all about the study of engineering signals and systems, from a discipline-neutral approach. It is a fundamental starting point in the field of engineering, and is going to serve as the basic material that other advanced books on the engineering bookshelf are based. This book will look at the concepts of systems, serving as an introduction to systems theory. Also, this book will look at signals, and the way that signals interact with physical systems.

While this book strives to be discipline-neutral, it currently is focused strongly on Electrical Engineering concepts. It is hoped that this book will be expanded to include information from other disciplines as well.

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Table of Contents

• Introduction
• MATLAB

Signal and System Basics

• Engineering Functions
• Time Domain Analysis
• Noise
• Periodic Signals

Frequency Representation

• Fourier Series
• Fourier Series Analysis
• Aperiodic Signals
• Frequency Response

Random Signals

• Probability Basics
• Probability Operations
• Common Distributions
• Frequency Domain Analysis

Introduction to Filters

• Frequency Response
• Bode Plots
• Filter Terminology
• Filter Implementations
• Filter Transforms
• Filter Design

Introduction to Digital Signals

• Z-Transform Introduction
• Random Digital Signals (Poisson, Markov)
• Digital Filter Design

Appendices

• Table of Fourier Transforms
• Table of Laplace Transforms
• Table of Trigonometric Identities

Resources and Licensing

• Resources
• Licensing