Digital Signal Processing Practical Methods: Second Edition

Author: Aifei Ke
Publisher:
Publish Date: 2004-11-01
Features: This book can be used as a textbook or teaching reference for senior undergraduate and graduate students in communication and electronic information engineering. It also provides valuable reference material for engineering technicians in related fields. Based on practical engineering applications and specific examples, the book introduces fundamental concepts and related technologies in the field of Digital Signal Processing (DSP). The book is divided into 14 chapters. It first explains the basic concepts and applications of DSP, and then elaborates on some fundamental aspects of DSP, such as signal sampling, quantization, and their implications for real-time DSP, starting from practical examples. The author also introduces discrete transforms (DFT and FFT), the tools for analyzing discrete-time signals and systems (z-transform), and basic operations in DSP (correlation and convolution), while analyzing practical issues in digital filter design. The book further covers modern digital signal processing theories, including multirate digital signal processing, adaptive digital filters, spectral estimation, and analysis. Finally, it discusses general-purpose and specialized digital signal processors, finite-word-length effects in fixed-point DSP systems, and examples of DSP applications and design. Additionally, the book provides MATLAB implementation methods for examples and experiments.