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lagrantuxing1
数值分析的MATLAB实现---拉格兰日差值(MATLAB implementation of numerical analysis)
- 2012-04-14 00:40:37下载
- 积分:1
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RLS
本程序基于一阶AR模型,u(n)=-0.99u(n-1)+v(n)的线性预测。白噪声v(n)方差0.995.FIR滤波器的抽头数为2.遗忘因子0.98.用RLS算法实现u(n)的线性预测。并附有仿真图片。。(This procedure is based on a first-order AR model, u (n) =-0.99u (n-1)+v (n) of the linear prediction. White noise v (n) the number of taps of the the variance 0.995.FIR filter 2. Forgetting factor 0.98. U (n) of the linear prediction using the RLS algorithm. With simulation Pictures. .)
- 2012-09-20 09:39:59下载
- 积分:1
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non--FFT
非均匀傅里叶变换,此程序仿真了非均匀采样信号的非均匀傅里叶变换(Non-uniform Fourier transform, this non-uniform Fourier transform of a non-uniform sampling signal simulation program)
- 2013-04-10 18:35:16下载
- 积分:1
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my_gamma
gamma毕竟参数控制分析,并通过简单函数模拟gamma曲线,并比较模拟误差(gamma transformation control)
- 2013-05-09 20:26:57下载
- 积分:1
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lms
noise cancellation in speech signal
- 2012-01-31 01:34:32下载
- 积分:1
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HOSA-Toolbox
MATLAB高阶谱分析(Higher-Order Spectral Analysis )信号处理工具箱,有详细的安装说明。(MATLAB Signal Processing Toolbox higher order spectral analysis, a detailed installation instructions.)
- 2014-02-24 11:25:23下载
- 积分:1
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planetrendering
planet rendering program implementation
- 2014-01-23 03:40:25下载
- 积分:1
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Sunspot
1)在Matlab 环境下读取太阳黑子数目序列,并绘制其时域波形;
2)采用离散时间卷积计算方法对太阳黑子数据序列进行滑动平均滤波(窗口宽度
分别为5 和13),并绘制出滤波后的波形;
3)对太阳黑子数据进行离散时间傅里叶变换,通过求幅度谱最大值方法估计太阳
黑子的周期;(Convolution calculation of sunspot periodic data for sliding filtering)
- 2021-02-28 15:49:36下载
- 积分:1
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63535310S4M
本程序先生成一个“Blocks”信号,然后加上高斯白噪声,再用 db3 小波进行分解,(The Mr. Cheng Xu as a " Blocks" signal, and then add white Gaussian noise, and then ' db3' wavelet decomposed)
- 2010-06-01 23:26:26下载
- 积分:1
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External-ballistics-1
计算外弹道有关大口径火炮的外弹道计算以及枪弹的计算(the way of math in External ballistics)
- 2021-04-23 16:48:48下载
- 积分:1