Understanding digital signal processing

Description

This book explains digital signal processing topics in detail, with a particular focus on ease of understanding. Accordingly, it includes a wealth of examples to aid in comprehension, and stresses simplicity. The book is divided into four chapters, which respectively address the topics sampling of continuous time signals; multirate signal processing; the discrete Fourier transform; and filter design concepts. It provides original practical techniques to draw the spectrum of aliased signals, together with well-designed numerical examples to illustrate the operation of the fast transforms, filter algorithms, and circuit designs. Readers of this book should already have some basic understanding of signals and transforms. They will learn fundamental concepts for signals and systems, as the focus is more on digital signal processing concepts rather than continuous time signal processing topics. Read more... Abstract: This book explains digital signal processing topics in detail, with a particular focus on ease of understanding. They will learn fundamental concepts for signals and systems, as the focus is more on digital signal processing concepts rather than continuous time signal processing topics. Read more... Front Matter....Pages i-ix Sampling of Continuous Time Signals....Pages 1-70 Multirate Signal Processing....Pages 71-144 Discrete Fourier Transform....Pages 145-231 Analog and Digital Filter Design....Pages 233-298 Back Matter....Pages 299-303