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SPWM-voltage-invertor
：SPWM调制技术是通过改变输出方波的占空比来改变等效的输出电压，其调制波为正弦波，脉冲宽度间占空
比按正弦规率排列， 这样输出波形经过适当的滤波可以做到正弦波输出。它广泛的用于支流交流逆变器。本次实
验使用Matlab/Simulink对SPWM技术进行仿真并分析数据。(: SPWM modulation by changing the duty cycle square wave output to change the equivalent output voltage, the modulated sine wave, pulse width, duty cycle between the rate at sine arranged so that the filter output waveform can be done properly to the sine wave output. It is widely used in branch AC inverter. The experiment uses Matlab/Simulink simulation of the SPWM technique and analyze data.)
- 2011-05-22 15:03:05下载
- 积分：1
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IIT2009011_assign05
source code for mathematical simulations
- 2012-09-23 13:46:00下载
- 积分：1
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chinamap
绘制中国地图，并根据站点位置信息标注站点。(Draw a map of China, and marked according to the site location information site.)
- 2012-11-06 18:28:30下载
- 积分：1
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FastICA_25
this is a algorithm Fast PCA, it is very suitable for beginer who want to understand PCA, it is demo step by step
- 2010-06-21 11:22:00下载
- 积分：1
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lb
说明： 改进型的形态滤波器（广义形态滤波），的源代码，仅供参考(Improved morphological filter (generalized morphological filter), source code, for reference only
)
- 2012-04-18 14:09:52下载
- 积分：1
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PSO
说明： PSO的基本程序和3种经典的改进程序，包括GPSO，ARPSO和HPSO，文件包中没有附这三种改进PSO的源论文，请自行下载(PSO)
- 2008-11-14 21:02:50下载
- 积分：1
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1d-inversion0
这是一维电测深及半自动反演程序，进行直流电一维正反演，(This is a one-dimensional inversion of resistivity sounding and semi-automatic procedure, the DC one-dimensional inversion,)
- 2011-05-18 14:46:23下载
- 积分：1
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reciprocal
计算晶体的倒格矢.计算时需要输入原来晶体格点所在坐标下的矩阵，这对理解倒格矢量很有意义。(A calculation of the reciprocal lattice vector)
- 2014-12-31 16:09:01下载
- 积分：1
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bubble-grey
自己编写求取细通道内气泡长度信息，先转化为灰度图，再求取长度(I have written to strike a fine bubbles channel length information, first converted to grayscale, and then calculate the length of the)
- 2013-11-14 16:16:55下载
- 积分：1
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CoherentAGC
non-coherent Reception of BPSK transmission
- 2010-06-28 23:13:20下载
- 积分：1
