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422422297computedelta
This code computes fft and ifft
- 2012-01-16 18:28:38下载
- 积分：1
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jishuangerweihuiduzhifangtudematlabchengxu
求图像二维灰度直方图的matlab程序,讲述了如何用MATLAB去编写二维灰度直方图.(Seeking two-dimensional gray scale image histogram matlab program, describes how to use MATLAB to write two-dimensional histogram.)
- 2010-09-17 16:06:45下载
- 积分：1
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matlab-functions
matlab函数、命令集
一共有几百条，按字母索引(matlab function, command set)
- 2011-09-27 12:57:55下载
- 积分：1
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AFSFFORmaltab
matlab运行环境下可以运用人工鱼群算法实现对模型优化的程序(You can use the matlab runtime environment to achieve AFSA model optimization program)
- 2014-12-29 13:53:13下载
- 积分：1
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mlp
MLP with wieght and multilayer
- 2010-12-01 04:32:31下载
- 积分：1
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yiqunsuanfa
说明： 在matlab环境下用人工智能算法--蚁群算法求TSP问题的matlab程序(In the matlab environment using artificial intelligence algorithm- ant colony algorithm for TSP problem matlab program)
- 2008-10-10 19:37:08下载
- 积分：1
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22lfm_radar
雷达回波，线性调频信号，数字下变频，匹配滤波(Radar, chirp signal, digital down conversion, matched filtering)
- 2021-04-15 16:08:54下载
- 积分：1
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main
make the simple game of life.
it only uses 50 X 50 size of point and time limited system.
- 2010-02-10 16:11:28下载
- 积分：1
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PAPR-Reduction2
This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
- 2011-05-19 20:47:15下载
- 积分：1
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PF
此程序是计算电力系统潮流的通解，通过支路法不断更新参数(This procedure is the general solution of the power flow calculation, continuously updated through the branch method parameters)
- 2013-12-09 15:15:05下载
- 积分：1
