基本信息
- 原书名：Fundamentals of Signals and Systems Using the Web and MATLAB (3rd Edition)
- 原出版社： Prentice Hall
- 作者： Edward W. Kamen Bonnie S Heck
- 丛书名： 国外电子与电气工程经典图书系列
- 出版社：科学出版社
- ISBN：9787030318114
- 上架时间：2014-6-25
- 出版日期：2011 年7月
- 开本：16开
- 页码：644
- 版次：3-1
- 所属分类：通信 > 通信技术理论与基础
计算机 > 计算机辅助设计与工程计算 > Matlab
内容简介
书籍
通信书籍
《信号与系统基础--应用Web和MATLAB(第三版)(英文影印版)》介绍了信号与系统的基本理论、基本分析方法及其应用，包括11章内容：第1章到第7章是信号与系统的基本内容，讨论了时域中信号与系统的各种特性以及连续和离散时间系统的各种模型；从频域的观点分析了信号与系统，讨论了离散时间傅里叶变换(DTFT)和离散傅里叶变换(DFT)，系统的傅里叶分析，拉普拉斯变换，z变换和线性时不变系统的传输函数表示法等内容；第8章以后为扩展内容，包括利用传输函数表示法分析线性时不变连续时间系统，将传输函数思想用于控制问题；将拉普拉斯和z变换的思想用于数字滤波器和控制器的设计；对线性时不变连续时间和离散时间系统的状态描述的基本理论进行了阐述。另外，本书还给出了大量的MATLAB软件仿真实例。
《信号与系统基础--应用Web和MATLAB(第三版)(英文影印版)》可作为电类各专业信号与系统课程的双语教材或参考书，也可供工程技术人员参考。
通信书籍
《信号与系统基础--应用Web和MATLAB(第三版)(英文影印版)》介绍了信号与系统的基本理论、基本分析方法及其应用，包括11章内容：第1章到第7章是信号与系统的基本内容，讨论了时域中信号与系统的各种特性以及连续和离散时间系统的各种模型；从频域的观点分析了信号与系统，讨论了离散时间傅里叶变换(DTFT)和离散傅里叶变换(DFT)，系统的傅里叶分析，拉普拉斯变换，z变换和线性时不变系统的传输函数表示法等内容；第8章以后为扩展内容，包括利用传输函数表示法分析线性时不变连续时间系统，将传输函数思想用于控制问题；将拉普拉斯和z变换的思想用于数字滤波器和控制器的设计；对线性时不变连续时间和离散时间系统的状态描述的基本理论进行了阐述。另外，本书还给出了大量的MATLAB软件仿真实例。
《信号与系统基础--应用Web和MATLAB(第三版)(英文影印版)》可作为电类各专业信号与系统课程的双语教材或参考书，也可供工程技术人员参考。
目录
《信号与系统基础--应用Web和MATLAB(第三版)(英文影印版)》
Preface v
CHAPTER 1 Fundamental Concepts 1
1.1 Continuous-Time Signals 1
1.2 Discrete-Time Signals 11
1.3 Systems 21
1.4 Examples of Systems 24
1.5 Basic System Properties 31
1.6 Chapter Summary 37
Problems 37
CHAPTER 2 Time-Domain Models of Systems 44
2.1 Input/Output Representation of Discrete-Time Systems 44
2.2 Convolution of Discrete-Time Signals 49
2.3 Difference Equation Models 55
2.4 Differential Equation Models 64
2.5 Solution of Differential Equations 69
2.6 Convolution Representation of Continuous-Time Systems 75
2.7 Chapter Summary 84
Problems 85
CHAPTER 3 The Fourier Series and Fourier Transform 96
Preface v
CHAPTER 1 Fundamental Concepts 1
1.1 Continuous-Time Signals 1
1.2 Discrete-Time Signals 11
1.3 Systems 21
1.4 Examples of Systems 24
1.5 Basic System Properties 31
1.6 Chapter Summary 37
Problems 37
CHAPTER 2 Time-Domain Models of Systems 44
2.1 Input/Output Representation of Discrete-Time Systems 44
2.2 Convolution of Discrete-Time Signals 49
2.3 Difference Equation Models 55
2.4 Differential Equation Models 64
2.5 Solution of Differential Equations 69
2.6 Convolution Representation of Continuous-Time Systems 75
2.7 Chapter Summary 84
Problems 85
CHAPTER 3 The Fourier Series and Fourier Transform 96
书摘
The background required for reading the book consists of the usual freshman/sophomore courses in calculus and elementary differential equations. It is also helpful， butnot necessary， to have had some exposure to physics. The book is also intended to be usedfor self-study. Both authors have been teaching the material in the book to electrical engi-neering juniors for many years， and Bonnie Heck has been actively involved in the use of the Web for enhancing education in the fields of signals， systems， and controls.
As noted， key features of the text include the use of online demos on the text-book website and the downloading of data from the Web in order to carry out dataanalysis. In many of the demos， students may change various values to see what results.For example， the frequencies making up a signal can be changed with the resulting ef-fect on the signal displayed， and the parameters of a system's frequency response func-tion （or transfer function） can be changed with the effect on system performancedisplayed. In some of the demos， the students can hear the sounds that correspond tothe signals being considered. There is also a demo on a mass-spring-damper systemthat provides an animation of the output response resulting from the application ofvarious inputs. Via this demo， students can actually see the characteristics of the re-sponse to an impulsive input， step input， and sinusoidal input. The reference to a demoin the text is given by an icon in the left-hand margin， as illustrated here.
......
As noted， key features of the text include the use of online demos on the text-book website and the downloading of data from the Web in order to carry out dataanalysis. In many of the demos， students may change various values to see what results.For example， the frequencies making up a signal can be changed with the resulting ef-fect on the signal displayed， and the parameters of a system's frequency response func-tion （or transfer function） can be changed with the effect on system performancedisplayed. In some of the demos， the students can hear the sounds that correspond tothe signals being considered. There is also a demo on a mass-spring-damper systemthat provides an animation of the output response resulting from the application ofvarious inputs. Via this demo， students can actually see the characteristics of the re-sponse to an impulsive input， step input， and sinusoidal input. The reference to a demoin the text is given by an icon in the left-hand margin， as illustrated here.
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