
| 本书完整地阐述了信号、系统和变换的基本理论和基本方法。同时,本书系统介绍了信号与系统相关的数学基础知识,包括傅里叶变换、傅里叶级数、拉普拉斯变换、离散时问和离散傅里叶变换以及。变换等。另外,书中给出了大量的实例、习题以及MATALAB程序,以利于教学和实践。本书适合作为电子信息科学与工程类专业本科生、研究生的教材及参考书,也可供相关技术人员参考。 |
| Charles L.Phillips奥本大学工程学院教授。 |
| PREFACE 1 INTRODUCTION 1.1 Modeling 1.2 Continuous-Time Physical Systems Electric Circuits Operational Amplifier Circuits Simple Pendulum DC Power Supplies Analogous Systems 1.3 Samplers and Discrete-Time Physical Systems Analog-to-Digital Converter Numerical Integration Picture in a Picture Compact Disks Sampling in Telephone Systems Data-Acquisition System 1.4 MATLAB and SIMULINK …… 2 CONTINUOUS-TIME SIGNALS AND SYSTEMS 3 CONTINUOUS-TIME LINEAR TIME-INVARIANT SYSTEMS 4 FOURIER SERIES 5 THE FOURIER TRANSFORM 6 APPLICATION OF THE FOURIER TRANSFORM 7 THE LAPLACE TRANSFORM 8 STATE WARIABLES FOR CONTINUOUS-TIME SYSTEMS 9 DISCRETE-TIME SIGNALS AND SYSTEMS 10 DISCRETE-TIME LINEAR TIME-INVARIANT SYSTEMS 11 THE z-TRANSFORM 12 FOURIER TRANSFORMS OF DISCRETE-TIME SIGNALS 13 STATE VARIABLES FOR DISCRETE-TIME SYSTEMS APPENDICES |
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