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数字信号处理(第3版)/普通高等教育“十一五”国家级规划教材

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数字信号处理(第3版)/普通高等教育“十一五”国家级规划教材

Name: 数字信号处理(第3版)/普通高等教育“十一五”国家级规划教材
Brand: Jingdong book
SKU: 3101007861
Price: 26.86 USD
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《数字信号处理(第3版)/普通高等教育“十一五”国家级规划教材》由高西全和丁玉美编著，为普通高等教育“十一五”国家级规划教材。

本书是2001年出版的全国统编教材《数字信号处理(第二版)》的修订版。本次修订保持了原教材的结构和风格，根据普通大学本科生教学大纲要求选材，系统地讲解数字信号处理的基本原理、基本概念与基本分析方法。

全书共10章(不含绪论部分)，分别为时域离散信号和时域离散系统、时域离散信号和系统的频域分析、离散傅里叶变换(DFT)、快速傅里叶变换(FFT)、时域离散系统的网络结构、无限脉冲响应数字滤波器的设计、有限脉冲响应数字滤波器的设计、多采样率数字信号处理、数字信号处理的实现、上机实验(含五个基础理论实验和一个综合应用实验)。

为了教授本书的教师方便教学以及有助于使用本教材的学生进行上机仿真实验，这次修订时，特意在前8章中，结合各章内容，介绍了相应的MATLAB信号处理工具箱函数，并给出了书中部分插图的绘图程序和大部分例题的求解程序。

《数字信号处理(第3版)》适合作为普通高等学校电子信息类专业和相近专业的本科生和工程硕士研究生的教材以及非电子信息类专业硕士研究生教材，也可以作为科技人员的参考书，亦可作为大专生的选用教材。

为了便于教与学，本书的学习指导书随后出版，书中含有习题参考解答。

Catalogue

第1章时域离散信号和时域离散系统

1.1 引言

1.2 时域离散信号

1.2.1 常用的典型序列

1.2.2 序列的运算

1.3 时域离散系统

1.3.1 线性系统

1.3.2 时不变系统

1.3.3 线性时不变系统输入与输出之间的关系

1.3.4 系统的因果性和稳定性

1.4 时域离散系统的输入输出描述法——线性常系数差分方程

1.4.1 线性常系数差分方程

1.4.2 线性常系数差分方程的求解

1.5 模拟信号数字处理方法

1.5.1 采样定理及A/D变换器

1.5.2 将数字信号转换成模拟信号

习题与上机题

第2章时域离散信号和系统的频域分析

2.1 引言

2.2 时域离散信号的傅里叶变换的定义及性质

2.2.1 时域离散信号傅里叶变换的定义

2.2 时域离散信号傅里叶变换的性质

2.3 周期序列的离散傅里叶级数及傅里叶变换表示式

2.3.1 周期序列的离散傅里叶级数

2.3.2 周期序列的傅里叶变换表示式

2.4 时域离散信号的傅里叶变换与模拟信号傅里叶变换之间的关系

2.5 序列的Z变换

2.5.1 Z变换的定义

2.5.2 序列特性对收敛域的影响

2.5.3 逆Z变换

2.5.4 Z变换的性质和定理

2.5.5 利用Z变换解差分方程

2.6 利用Z变换分析信号和系统的频响特性

2.6.1 频率响应函数与系统函数

2.6.2 用系统函数的极点分布分析系统的因果性和稳定性

2.6.3 利用系统的极零点分布分析系统的频率响应特性

2.6.4 几种特殊系统的系统函数及其特点

习题与上机题

第3章离散傅里叶变换（DFT）

3.1 离散傅里叶变换的定义及物理意义

3.1.1 DFT的定义

3.1.2 DFT与傅里叶变换和Z变换的关系

3.1.3 DFT的隐含周期性

3.1.4 用MATLAB计算序列的DFT

3.2 离散傅里叶变换的基本性质

3.2.1 线性性质

3.2.2 循环移位性质

3.2.3 循环卷积定理

3.2.4 复共轭序列的

3.2.5 DFT的共轭对称性

3.3 频率域采样

3.4 DFT的应用举例

3.4.1 用DFT计算线性卷积

3.4.2 用DFT对信号进行谱分析

习题与上机题

第4章快速傅里叶变换（FFT）

4.1 引言

4.2 基2FFT算法

4.2.1 直接计算DFT的特点及减少运算量的基本途径

4.2.2 时域抽取法基2FFT基本原理

4.2.3 DIT-FFT算法与直接计算DFT运算量的比较

4.2.4 DIT-FFT的运算规律及编程思想

4.2.5 频域抽取法FFT（DIF-FFT）

4.2.6 IDFT的高效算法

4.3 进一步减少运算量的措施

4.3.1 多类蝶形单元运算

4.3.2 旋转因子的生成

4.3.3 实序列的FFT算法

4.4 其他快速算法简介

习题与上机题

第5章时域离散系统的网络结构

5.1 引言

5.2 用信号流图表示网络结构

5.3 无限长脉冲响应基本网络结构

5.4 有限长脉冲响应基本网络结构

5.5 线性相位结构

5.6 频率采样结构

5.7 格型网络结构

5.7.1 全零点格型网络结构

5.7.2 全极点格型网络结构

习题与上机题

第6章无限脉冲响应数字滤波器的设计

6.1 数字滤波器的基本概念

6.2 模拟滤波器的设计

6.2.1 模拟低通滤波器的设计指标及逼近方法

6.2.2 巴特沃斯低通滤波器的设计

6.2.3 切比雪夫滤波器的设计

6.2.4 椭圆滤波器的设计

6.2.5 五种类型模拟滤波器的比较

6.2.6 频率变换与模拟高通、带通、带阻滤波器的设计

6.3 用脉冲响应不变法设计IIR数字低通滤波器

6.4 用双线性变换法设计IIR数字低通滤波器

6.5 数字高通、带通和带阻滤波器的设计

习题与上机题

第7章有限脉冲响应数字滤波器的设计

7.1 线性相位FIR数字滤波器的条件和特点

7.2 利用窗函数法设计FIR滤波器

7.2.1 窗函数法设计原理

7.2.2 典型窗函数介绍

7.2.3 用窗函数法设计FIR滤波器的步骤

7.2.4 窗函数法的MATLAB设计函数简介

7.3 利用频率采样法设计FIR滤波器

7.4 利用等波纹最佳逼近法设计FIR数字滤波器

7.4.1 等波纹最佳逼近法的基本思想

7.4.2 remez和remezord函数及滤波器设计指标

7.5 IIR和FIR数字滤波器的比较

7.6 几种特殊类型滤波器简介

7.7 滤波器分析设计工具FDATool

习题与上机题

第8章多采样率数字信号处理

8.1 引言

8.2 信号的整数倍抽取

8.3 信号的整数倍内插

8.4 按有理数因子I/D的采样率转换

8.5 整数倍抽取和内插在数字语音系统中的应用

8.5.1 数字语音系统中的信号采样过程及其存在的问题

8.5.2 数字语音系统中改进的A/D转换方案

8.5.3 接收端D/A转换的改进方案

8.6 采样率转换滤波器的高效实现方法

8.6.1 直接型FIR滤波器结构

8.6.2 多相滤波器结构

8.7 采样率转换器的MATLAB实现

题与上机题

第9章数字信号处理的实现

9.1 数字信号处理中的量化效应

9.1.1 量化及量化误差

9.1.2 A／D变换器中的量化效应

9.1.3 数字系统中的系数量化效应

9.1.4 数字系统中的运算量化效应

9.2 数字信号处理技术的软件实现

9.3 数字信号处理的硬件实现简介

第10章上机实验

10.1 实验一：系统响应及系统稳定性

10.2 实验二：时域采样与频域采样

10.3 实验三：用FFT对信号作频谱分析

10.4 实验四：IIR数字滤波器设计及软件实现

10.5 实验五：FIR数字滤波器设计与软件实现

10.6 实验六：数字信号处理在双音多频拨号系统中的应用

附录

附录A 用Masson公式求网络传输函数H（z）

附录B MATLAB信号处理工具箱函数索引表

参考文献

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