文件名称:Ztransformation
- 所属分类：
- 图形图像处理(光照,映射..)
- 资源属性：
- [Matlab] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 35kb
- 下载次数：
- 0次
- 提 供 者：
- 栗*
- 相关连接：
- 无
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画出满足差分方程:y[n]-1.25y[n-1]+0.75y[n-2]-0.125y[n-3]=x[n]+0.5x[n-1]，离散时间信号X[n]的双边z变换是离散傅里叶变换的推广,而离散时间傅里叶变换在研究离散时间信号与系统中是很有用的。
-Drawn to meet the difference equation: y [n]-1.25y [n-1]+ 0.75y [n-2]-0.125y [n-3] = x [n]+ 0.5x [n-1], discrete-time signal X [n] the bilateral z transform is the promotion of discrete Fourier transform, and discrete-time Fourier transform in the study of discrete-time signal and the system would be very useful.
-Drawn to meet the difference equation: y [n]-1.25y [n-1]+ 0.75y [n-2]-0.125y [n-3] = x [n]+ 0.5x [n-1], discrete-time signal X [n] the bilateral z transform is the promotion of discrete Fourier transform, and discrete-time Fourier transform in the study of discrete-time signal and the system would be very useful.
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下载文件列表
Ztransformation
...............\test.m
...............\实验4 Z变换.doc
...............\test.m
...............\实验4 Z变换.doc