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image
本压缩包是用于实验的载体图像和要嵌入的图像，仅供参考使用(The compressed package is used in the experiment to be embedded in the carrier image and the images used for reference only)
- 2009-11-21 11:29:13下载
- 积分：1
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IIR滤波器设计
现有一个信号：x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的：
低通滤波器，滤除cos(2*π*n/3) 的成分，即想保留的成分为1+cos(π*n/4)
高通滤波器，滤除1+cos(π*n/4) 的成分，即想保留的成分为cos(2*π*n/3)
带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4)
带阻滤波器，滤除cos(π*n/4) 的成分，即想保留的成分为1+cos(2*π*n/3)
1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器；画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。
(an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)
- 2005-08-28 19:51:08下载
- 积分：1
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MUSIC
DOA估计的经典算法：music算法基本程序实现(music algorithm)
- 2011-06-13 17:55:05下载
- 积分：1
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newton_ex
牛顿法matlab版本的一个实例源代码，带轨迹收敛图。(a source code of newton algorithm by matlab )
- 2013-10-27 16:44:08下载
- 积分：1
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gson-2.2.2
gson2.2.2的3个jar包，需要的可以下载(gson2.2.2 of 3 jar package, need to be downloaded)
- 2014-01-21 16:21:53下载
- 积分：1
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1
说明： 各种分数阶PID控制器的设计与优化算法，都是matlab仿真的(Various fractional order PID controller design and optimization algorithms.All are matlab simulation)
- 2014-05-20 10:43:40下载
- 积分：1
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llfc_new.m
new model varying load frequency control
- 2012-08-14 19:23:18下载
- 积分：1
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LSSVM程序
改进支持相机模型对电量进行了预测，内含电量数据，易学习，易改造(An improved support camera model is used to predict the quantity of electricity, and the data contained in the battery are easy to learn and easy to transform)
- 2020-09-09 15:58:02下载
- 积分：1
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lowpassfilter
利用matlab设计FIR低通滤波器和IIR低通滤波器。编译通过。(matlablowpass filter)
- 2010-10-27 23:03:54下载
- 积分：1
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papildymas
getting analog signal from discrete using matlab
- 2010-01-16 17:30:52下载
- 积分：1
