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Lfnewton
power system NR load flow code matlab
- 2010-11-04 12:44:48下载
- 积分:1
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tfr-cyclocorr
非常有用的程序,可以调用来处理循环平稳信号,用以产生三维自相关图形。(Very useful program, you can call to handle the cyclostationary signals to generate three-dimensional self-related graphics.)
- 2011-06-16 15:05:34下载
- 积分:1
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lap
Linear Assignment Problem solver for Matlab
- 2009-05-18 14:23:09下载
- 积分:1
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zhiliudianji
用simulink建立的直流电机模型,可以用来在电动汽车模拟中运行和分析(The DC motor model established by Simulink can be used in the simulation of electric vehicle.)
- 2020-07-03 05:20:02下载
- 积分:1
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CQuakeDemo
本程序源码是为日本一家地震监测机构编写的,用来演示地震对不同楼层的作用效果。可以手动调整震动幅度的比例。(the program source code is one of Japan's earthquake monitoring bodies to prepare, used to demonstrate the different floors of the earthquake in effect. Vibration can be manually adjusted rate ratio.)
- 2007-04-08 21:09:09下载
- 积分:1
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DSP
采用MATLAB实现常见信号的波形及代码,非常的实用(It s myself)
- 2009-06-12 11:16:48下载
- 积分:1
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ninghie_v21
模式识别中的bayes判别分析算法,进行逐步线性回归,小波包分析提取振动信号中的特征频率。( Pattern Recognition bayes discriminant analysis algorithm, Stepwise linear regression, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-02-15 17:02:12下载
- 积分:1
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ofdm_simulation_Tx
OFDMA transmission. following this code you can learn clearly what OFDM is.(OFDMA transmission. Following this code you can learn clearly what OFDM is.)
- 2008-01-14 01:32:19下载
- 积分:1
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ex_18_3
确定圆形目标:读取图像并转化为二值图像,(Determine the circular target: read image and converting it into binary image,)
- 2010-09-07 11:48:22下载
- 积分:1
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FFT
脑波FFT变换
调用格式见m文件头部说明(下边也复制了一份)
有配套.DLL.h.lib.ctf文件,可以在C或C++环境中调用
------------------------------------
保存为FFT.m文件
输入参数: N:进行FFT变换的点数(要求是2的N次幂);
fs:信号的采样频率(frequency of simpling)
sig:进行FFT变换的数组(一维)。
输出参数: f_sig:变换后的信号(一维数组)
E_delta、E_theta 、E_alpha、E_beta分别表示δθαβ相应频段的能量加和。
other为其余频段的能量加和(供参考用)
--------------------------------------------------------------------------
function[ f_sig ,E_delta , E_theta , E_alpha , E_beta , other ] = FFT( N , fs , sig )(EEG FFT transform is called m file format, see head illustrate the matching DLL files, you can be C or C++ to call------------------------ simpling) sig: to FFT transform array (one dimension). Output Parameters: f_sig: transformation of the signal (one-dimensional array) E_delta, E_theta, E_alpha, E_beta δθαβ, respectively, the energy increases and the corresponding frequency band. Other for the rest of the energy band increases, and (for reference) -------------------------------------------------------------------------- function [f_sig, E_delta, E_theta, E_alpha, E_beta , other] = FFT (N, fs, sig))
- 2009-11-07 20:27:52下载
- 积分:1