Digital Signal Processing (Textbook for Higher Education in Electronic Information)

Author: Shao Chao
Publisher:
Publish Date: 2004-01-01
Features: This book systematically introduces the fundamental concepts of the analysis and processing of discrete-time signals and systems, as well as basic analysis methods and processing techniques. It is particularly suitable for undergraduate and vocational college students in related fields such as electronics, communications, and computer science, as well as professionals in these areas, serving as a textbook or reference. The book is divided into eight chapters, covering the following topics: discrete-time signals and their basic transformations; discrete-time systems and their analysis; the Discrete Fourier Transform (DFT); the Fast Fourier Transform (FFT); the structure of digital filters; design of IIR and FIR digital filters; applications of digital signal processing. The content is presented in an accessible and clear manner, with a strong systematic structure and rich material. Its features include: using the MATLAB software platform to program and implement some of the figures in the book, providing readers with a vivid understanding and enabling a more intuitive and accurate explanation of the discussed topics; introducing the background, development, and interrelationships of the discussed issues in a concise manner; laying a foundation for new content based on previously discussed material, allowing readers to grasp new knowledge through continuous application of what they have learned; offering more extensive applications and practical exercises, which not only include exercises at the end of each chapter but also practical applications directly linked to engineering practice.