浏览本商品所属分类:首页 > 工业技术 > 电信通信
《信号与线性系统分析基础》
信号与线性系统分析基础
编号: PT535608
作者:林 梓、刘秀环等编著
译者:
开本:
ISBN:756350867
出版社:北京邮电大学出版社
出版日期:2005-01-01
装帧:
书夫曼编号:1079110
原价: 28
普通会员:26.18  一星会员:25.39
二星会员:24.87  三星会员:24.35

内容简介
  本书较为系统地介绍了信号与系统的基本概念、基本理论和基本分析方法。 全书共分为9章,即信号与系统的基本概念;连续系统的时域分析,包括卷积积分;连续信号的频域分析即傅里叶变换;连续系统的频域分析;连续系统的复频域分析即拉普拉斯变换;离散信号及系统的时域分析;离散信号及系统的频域分析即Z变换;状态变量分析及Matlab软件在信号与系统分析中的应用。 本书各章均附有与内容相配套的例题及习题,并在书末附有部分习题答案,以利于读者对基本内容的理解和自学。 本书可作为通信、电子信息、光通信科学与技术、控制类的各种专业本科生的专业基础教学用书,也可供从事相关专业的科技人员参考。

顾客评论
>>浏览该商品的全部评论 >>我要发表评论

目录

目      录  第1章    信号与系统的基本概念                                      1.  1    信号及其描述方式                                      1.  1.  1    信号                                      1.  1.  2    信号的描述方式                                      1.  2    信号的分类                                      1.  3    常用单元信号                                      1.  3.  1    常用连续信号                                      1.  3.  2    常用奇异信号                                      1.  4    信号的运算                                      1.  4.  1    信号和.  积运算                                      1.  4.  2    信号时移运算                                      1.  4.  3    信号尺度变换                                      1.  4.  4    信号反转运算                                      1.  4.  5    信号微.  积分运算                                      1.  5    信号的分解与合成                                      1.  6    系统及其描述方式                                      1.  6.  1    系统                                      1.  6.  2    系统的描述方式                                      1.  7    系统的分类                                      1.  7.  1    因果与非因果系统                                      1.  7.  2    连续与离散系统                                      1.  7.  3    即时与动态系统                                      1.  7.  4    时变与非时变系统                                      1.  7.  5    线性与非线性系统                                      习题1                                      教师导航                                      第2章    连续系统的时域分析                                      2.  1    线性系统的数学模型及其解                                      2.  1.  1    LTI系统数学模型的建立                                      2.  1.  2    微分方程的经典解                                      2.  1.  3    零输入响应与零状态响应                                      2.  1.  4    系统全响应求解实例                                      2.  2    冲激响应和阶跃响应                                      2.  2.  1    系统的冲激响应                                      2.  2.  2    单位冲激响应的求法                                      2.  2.  3    阶跃响应及其求法                                      2.  3    系统零状态响应--卷积积分                                      2.  3.  1    任意信号f  t  均可用一系列连续冲激信号之和来表示                                      2.  3.  2    任意信号f  t  作用下系统的零状态响应                                      2.  3.  3    求解卷积的方法                                      2.  4    卷积运算的性质                                      2.  4.  1    卷积代数                                      2.  4.  2    卷积积分的微.  积分性质                                      2.  4.  3    卷积积分的再现性                                      习题2                                      教师导航                                      第3章    连续信号的频谱--傅里叶变换                                      3.  1    任意信号分解为正交函数                                      3.  2    周期信号的傅里叶级数                                      3.  2.  1    三角函数形式的傅里叶级数                                      3.  2.  2    傅里叶级数的性质                                      3.  2.  3    指数形式的傅里叶级数                                      3.  3    周期矩形脉冲的频谱分析                                      3.  3.  1    频谱的概念                                      3.  3.  2    周期矩形脉冲信号的频谱                                      3.  3.  3    周期矩形脉冲频谱结构分析                                      3.  3.  4    周期信号频谱的特点                                      3.  4    非周期信号频谱--傅里叶变换                                      3.  4.  1    频谱密度函数                                      3.  4.  2    单元信号的傅里叶变换                                      3.  5    傅里叶变换性质                                      3.  5.  1    傅里叶变换性质                                      3.  5.  2    周期信号的傅里叶变换                                      3.  6    能量谱和功率谱    帕塞瓦尔定理                                      3.  6.  1    周期信号的功率谱.  帕塞瓦尔恒等式                                      3.  6.  2    非周期信号的能量谱.  帕塞瓦尔定理                                      习题3                                      教师导航                                      第4章    连续系统的频域分析                                      4.  1    系统函数                                      4.  2    非正弦周期信号通过LTI系统的稳态分析                                      4.  3    非周期信号通过LTI系统的瞬态分析                                      4.  4    信号无失真传输条件                                      4.  4.  1    无失真概念                                      4.  4.  2    无失真传输系统的条件                                      4.  5    理想低通滤波器的冲激响应与阶跃响应                                      4.  5.  1    理想低通滤波器的冲激响应                                      4.  5.  2    理想低通滤波器的阶跃响应                                      4.  6    抽样定理                                      4.  6.  1    抽样的概念                                      4.  6.  2    时域抽样                                      4.  6.  3    时域抽样定理                                      4.  6.  4    频域抽样及其抽样定理                                      习题4                                      教师导航                                      第5章    连续时间信号与系统的复频域分析                                      5.  1    拉普拉斯变换                                      5.  1.  1    从傅里叶变换到拉普拉斯变换                                      5.  1.  2    收敛域                                      5.  2    单元信号的拉普拉斯变换                                      5.  3    拉普拉斯变换的性质                                      5.  3.  1    线性性质                                      5.  3.  2    时间右移性质                                      5.  3.  3    尺度变换性质                                      5.  3.  4    复频移性质                                      5.  3.  5    时域微分性质                                      5.  3.  6    时域积分性质                                      5.  3.  7    s域微分性质                                      5.  3.  8    s域积分性质                                      5.  3.  9    卷积定理                                      5.  3.  10    初值定理                                      5.  3.  11    终值定理                                      5.  4    拉普拉斯反变换                                      5.  4.  1    简单函数的拉普拉斯反变换                                      5.  4.  2    部分分式展开                                      5.  4.  3    待定系数的求法                                      5.  4.  4    围线积分法                                      5.  5    拉普拉斯变换与傅里叶变换的关系                                      5.  6    连续时间系统的复频域分析                                      5.  6.  1    微分方程的复频域求解                                      5.  6.  2    电路的s域模型                                      5.  6.  3    系统的s域框图                                      5.  7    系统函数                                      5.  7.  1    系统函数的概念                                      5.  7.  2    系统函数的求解                                      5.  7.  3    系统互联的系统函数                                      5.  8    系统函数的零极点分析                                      5.  8.  1    系统函数的零极点                                      5.  8.  2    由系统函数极点分布确定系统冲激响应的模式                                      5.  8.  3    系统稳定性的判定                                      5.  8.  4    系统的因果性                                      习题5                                      教师导航                                      第6章    离散时间信号与系统的时域分析                                      6.  1    离散时间信号                                      6.  1.  1    离散时间信号的基本概念及其描述方法                                      6.  1.  2    常用离散信号                                      6.  1.  3    离散信号的基本运算                                      6.  2    离散时间系统                                      6.  2.  1    离散时间系统的描述                                      6.  2.  2    离散系统数学模型的建立                                      6.  2.  3    离散系统的分类                                      6.  3    常系数线性差分方程的求解                                      6.  3.  1    差分方程的齐次解                                      6.  3.  2    差分方程的特解                                      6.  3.  3    零输入响应.  零状态响应和全响应                                      6.  4    离散系统的单位样值响应                                      6.  4.  1    递推法                                      6.  4.  2    冲激平衡法                                      6.  5    离散系统的零状态响应--卷积和                                      6.  5.  1    卷积和的定义                                      6.  5.  2    卷积和的性质                                      6.  5.  3    卷积和的图解法                                      6.  5.  4    离散系统的零状态响应                                      习题6                                      教师导航                                      第7章    z变换和离散时间系统的2域分析                                      7.  1    z变换                                      7.  1.  1    z变换的定义                                      7.  1.  2    z变换的收敛域                                      7.  1.  3    单元序列的z变换                                      7.  2    z变换的基本性质                                      7.  2.  1    线性性质                                      7.  2.  2    移序性质                                      7.  2.  3    z域微分                                      7.  2.  4    z域积分                                      7.  2.  5    z域尺度变换                                      7.  2.  6    时域卷积定理                                      7.  2.  7    初值定理                                      7.  2.  8    终值定理                                      7.  3    z反变换                                      7.  3.  1    根据z变换性质求原序列                                      7.  3.  2    幂级数展开法                                      7.  3.  3    部分分式展开法                                      7.  3.  4    围线积分法                                      7.  4    z域分析                                      7.  4.  1    差分方程的变换解                                      7.  4.  2    系统函数H  z                                        7.  4.  3    系统的c域框图                                      7.  4.  4    s域和z域的关系                                      7.  4.  5    离散系统的稳定性和因果性                                      习题7                                      教师导航                                      第8章    状态变量分析法                                      8.  1    信号流图                                      8.  1.  1    信号流图                                      8.  1.  2    信号流图的性质                                      8.  1.  3    信号流图的代数运算                                      8.  2    用信号流图模拟系统                                      8.  2.  1    直接实现                                      8.  2.  2    级联和并联的实现                                      8.  3    状态变量分析法                                      8.  3.  1    状态及状态变量                                      8.  3.  2    状态方程.  输出方程及其建立                                      8.  4    状态方程的求解                                      8.  4.  1    连续系统状态方程的求解                                      8.  4.  2    离散系统状态方程的求解                                      习题8                                      教师导航                                      第9章    MATLAB在信号与系统分析中的应用                                      9.  1    MATLAB基础知识                                      9.  1.  1    基本概念                                      9.  1.  2    矩阵的创建.  保存和矩阵下标                                      9.  1.  3    向量的生成                                      9.  1.  4    矩阵与数组的初等运算                                      9.  1.  5    关系运算与逻辑运算                                      9.  1.  6    符号运算                                      9.  1.  7    M文件                                      9.  1.  8        维绘图                                      9.  2    连续信号的时域分析                                      9.  2.  1    连续时间信号的表示                                      9.  2.  2    连续时间信号的运算                                      9.  3    连续时间系统的时域分析                                      9.  3.  1    系统的冲激响应                                      9.  3.  2    LTI系统的响应                                      9.  4    连续信号的频谱                                      9.  4.  1    周期信号的频谱                                      9.  4.  2    傅里叶变换                                      9.  5    连续系统的复频域分析                                      9.  5.  1    拉普拉斯变换曲面图                                      9.  5.  2    系统函数                                      9.  5.  3    零极点的绘制                                      9.  5.  4    拉普拉斯反变换                                      9.  6    离散信号和系统                                      9.  6.  1    离散时间信号的表示                                      9.  6.  2    离散时间信号的运算                                      9.  6.  3    差分方程                                      9.  6.  4    离散系统零极点的绘制                                      9.  6.  5    z反变换                                      习题9                                      教师导航                                      部分习题答案


信号与线性系统分析基础-相关图书
·六西格玛黑带不可不知的450个问题
·IP电话技术与软交换
·网络英语
·学腊一十九(第三代学人自选集)
·现代密码学基础
·网络安全
·网络广告艺术
·行政诉讼法学
·泉州古代科举
·电信37℃:中国电信市场热点透视
·高等数学.Ⅰ
·宏观经济调控研究
·微型计算机嵌入式系统设计
·朱熹经学与中国经学
·藏经洞史话
·程控数字交换与交换网(第二版)
·副手权力细节
·一生要牢记的中国名言警句:一生要牢记的世界名言警句
·中国道观志续编
·商人经商手册:浅尝商人性格特点 品味经商谈判技巧
未分类图书 网站地图 全部分类