Analysis and Solutions of Common Topics in Digital Signal Processing and Sample Exams

Author: Yu Bianzhang
Publisher:
Publish Date: 2003-09-01
Features: This book is designed as a supplementary textbook on the fundamental principles and algorithms of digital signal processing. The main content is divided into nine parts: Theoretical analysis of time-domain discrete signals and systems, Z-transform, DFT and its fast algorithms, digital filter design, discrete random signal processing and power spectrum estimation, finite-word-length effects in digital signal processing, detailed solutions to actual questions, comprehensive tests, and appendices. The first six parts are primarily organized into five knowledge sections: essential content, knowledge structure, important formulas, typical examples, and performance tests. The performance tests are further divided into exercises and selected answers, both of which include reference answers. The detailed solutions to actual questions provide an in-depth analysis and explanation of the 2002 examination questions from Northwestern Polytechnical University. The comprehensive tests include two sets of mock questions. The appendices collect entrance examination questions from several key universities in China over the past two years, along with reference answers to all exercises and mock questions. This book can serve as a reference for readers preparing for master's degree examinations and can also be used as a supplementary textbook for undergraduate and college students studying digital signal processing courses.