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用于频谱和功率普分析的快速傅立叶变换-fft
fft 快速傅立叶变换,可以进行有效的变换,用于频谱和功率普的分析。(fft)
- 2010-06-04 21:20:02下载
- 积分:1
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communications-sim
应用simulink实现高斯信道情况下的通信系统仿真,计算误码率,画出误码率相对于信噪比的曲线(gaussian channel communications simulation)
- 2011-07-27 11:09:09下载
- 积分:1
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return-on-assets
使用matlab进行资产收益率分布的拟合与检验/适用于金融/计量/统计等相关领域(Fitting and testing the distribution rate of return on assets
)
- 2015-01-31 11:43:44下载
- 积分:1
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fmt
fm signal in matlab code
- 2011-06-13 16:02:12下载
- 积分:1
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voicebox
this is speech recognition file
- 2009-03-28 14:36:43下载
- 积分:1
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fuzzy-logic-image-fusion
提出了一种基于小波变换和模糊集的图像融合算法.其基本思想是: 首先对图像进行小波变换,获得图
像的低频和高频分量 随后在融合过程中, 对低频和高频分量采取不同的融合策略, 即对低频分量采用平均能
量法进行融合,对高频成分利用图像的模糊集, 寻求一个模糊隶属函数作为融合算子进行融合 最后再对融合
后的图像进行小波反变换,重构出融合后的图像.实验结果证明了方法的有效性.(Proposed image fusion algorithm based on wavelet transform and fuzzy sets. The basic idea is: First the image wavelet transform to obtain the low and high frequency components of the image followed by low and high frequency components in the fusion process to take a different the integration of strategy, integration of the low frequency components using the average energy method, the use of high frequency components of the image fuzzy sets, look for a fuzzy membership function as a fusion operator for fusion image fusion wavelet transform and re- structure of fused images. experimental results demonstrate the effectiveness of the method.)
- 2012-06-22 21:03:53下载
- 积分:1
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Dynamic_Copula_Toolbox_3.0
时变copula的matlab程序,正态copula,t-copula,clayton copula,sjc copula(dynamic copula toolbox)
- 2021-03-25 08:59:13下载
- 积分:1
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mlp_tanker
Multilayer perceptron for tanker ship heading regulation
- 2010-01-12 02:43:34下载
- 积分:1
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gridfit
准均匀三次B样条曲线曲面的多分辨率显示及编辑程序。能够实现随机生成指定次数的准均匀三次B样条曲线和曲面,(Quasi-uniform cubic B-spline curves and surfaces of the multi-resolution display and editing program. Randomly generated to achieve a specified number of quasi-uniform cubic B-spline curves and surfaces,)
- 2011-05-24 14:01:24下载
- 积分:1
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MIMO_RLS
利用递归最小二乘法对MIMO系统进行参数辨识(identify parameters of MIMO system by RLS)
- 2016-06-06 17:39:04下载
- 积分:1