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说明： 根据滤波器指标选择合适的窗函数，计算窗函数的长度N，调用MATLAB函数fir1设计一个FIR低通滤波器。并编写程序，调用MATLAB快速卷积函数fftfilt实现对xt的滤波。绘图显示滤波器的频响特性曲线、滤波器输出信号的幅频特性图和时域波形图。
(Select the appropriate indicators according to filter window function, calculate the length of window function N, called MATLAB function fir1 design a FIR low-pass filter. And programming, call MATLAB functions fftfilt achieve fast convolution filtering xt. Graphics filter frequency response curve, the filter output signal amplitude and frequency characteristics of maps and time-domain waveform. )
- 2011-05-24 09:17:20下载
- 积分：1
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adfig04
adfig function for wavelet processing in wavelab
- 2013-05-16 20:32:39下载
- 积分：1
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autoupdate
autoupdate application
- 2014-08-09 22:24:41下载
- 积分：1
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mx1
这是一篇关于变桨距控制器的模型，仿真环境，matlab(This is a model of pitch controller, simulation environment, matlab)
- 2019-05-04 23:40:48下载
- 积分：1
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FastICA
这是一个关于盲源分离独立成分分析方法（ICA）的软件包,可用图形界面操作(Here is a blind source separation independent component analysis (ICA) of the package, there are graphic interface operation)
- 2010-12-02 16:48:32下载
- 积分：1
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chap11
matlab图像处理实例详解chap11——图像特征分析(matlab image processing examples explain chap11- image feature analysis)
- 2013-12-16 15:54:24下载
- 积分：1
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jpegImageCompression
matlab 对图像进行压缩（jpeg图像压缩）(matlab for image compression (jpeg image compression))
- 2014-02-17 20:46:56下载
- 积分：1
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E5_1_ASKMod
提供一种好用的ASK调制程序，是用MATLAB编写的(ASK modulation provides an easy to use program that is written in MATLAB)
- 2020-10-01 21:47:42下载
- 积分：1
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GLRT_colored_noise
基于AR模型的色噪声中信号的渐进最优检测器性能分析的matlab仿真程序(AR model based on the color signal noise progressive optimal detection performance analysis of the simulation program Matlab)
- 2007-07-11 00:22:28下载
- 积分：1
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pls
create a gaussian bell
- 2009-10-22 13:23:13下载
- 积分：1
