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1000
利用双线性变换法,设计一个0.4dB截止频率为10kHz且在30kHz处有最小阻带衰减为50dB的数字巴特沃兹低通滤波器,其抽样率为100kHz。利用教材(4.35)式求解原型模拟滤波器的阶数,并利用Matlab的M文件buttap设计模拟原型滤波器。用M文件bilinear将模拟滤波器传输函数变换成期望的数字传输函数。请用Matlab画出其增益和相位响应,并给出设计的具体步骤。(fuck!!!)
- 2010-11-15 15:20:08下载
- 积分:1
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3ci
基于三次指数平滑法的程序代码 大家可以参开一下 模仿自己编程(Three exponential smoothing based on the program code to open what we can participate in imitation of their own programming)
- 2010-05-09 14:59:33下载
- 积分:1
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MATLABprogrammingCH07
這是一本MATLAB程式設計延伸技巧程式書本上的程式碼CH7(一次無法全部上傳會斷線)(This is an extension of MATLAB programming skills in program code books CH7)
- 2010-05-27 14:16:17下载
- 积分:1
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pingfanggen
利用y(n)=x(n)-y^2(n-1)+y(n-1),
x(n)=au(n),u(n)为阶跃序列,这一算法,计算了0.001-0.999之间数字的平方和,并给出图形,并与matlab自身的函数power进行了比较,给出了差值的图形(Calculates the square sum of the Numbers between 0.001 0.999, and the graphics is given, and with the function of matlab power are compared, and the difference of the graphics is presented)
- 2013-05-05 18:30:54下载
- 积分:1
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project
hybrid pansharpening algorithm
- 2014-02-20 13:39:41下载
- 积分:1
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基于粒子群算法的mppt算法GitHub
基于粒子群算法的mppt算法,PSO算法,MPPT最大功率点跟踪(MPPT algorithm based on particle swarm optimization)
- 2020-11-04 17:19:51下载
- 积分:1
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Chapter5
现代通信系统(实用MATLAB)第五章程序(Modern communication systems (useful MATLAB) Chapter V procedures)
- 2009-05-22 08:46:13下载
- 积分:1
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cycleCountBacktrack
count cycles in graph
- 2011-05-17 00:19:42下载
- 积分:1
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face-recognition
一个有关人脸识别的程序,是PCA和SVM的,可以运行(a code about face recognition)
- 2012-04-18 21:51:11下载
- 积分:1
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MSC
对近红外光谱图进行处理,主要是消除颗粒分布不均匀及颗粒大小产生的散射影响。(To deal with the near infrared spectra, mainly eliminate the uneven distribution of particles and the scattering effects of particle size.
)
- 2013-10-03 23:03:33下载
- 积分:1