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genetic-algorithmfunction-algorithm
遗传算法和非线性规划的函数寻优算法matlab实现(A function of the genetic algorithm and nonlinear programming optimization algorithm matlab achieve)
- 2013-04-04 18:49:11下载
- 积分:1
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16QAM_Bit_Error_Rate_(BER)_with_Gray_mapping
仿真分析在格雷码和QAM调制下的SNR与BER关系(analyze gray code and QAM moudulation about SNR and BER relationship)
- 2010-10-19 19:55:47下载
- 积分:1
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EEMD和VMD程序
EEMD在EMD的基础上进行添加高斯白噪声,VMD相对于EEMD时频分解效果更好,有效的抑制了模态混叠和端点效应(EEMD adds Gaussian white noise on the basis of EMD, and VMD has better effect on time-frequency decomposition than EEMD, effectively suppressing modal aliasing and endpoint effects)
- 2021-03-21 20:49:17下载
- 积分:1
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Feature
this file extract feature from image
- 2010-08-26 15:03:05下载
- 积分:1
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Gear-pitting-Troubleshooting
利用小波变换在汽车变速齿轮点蚀故障诊断的应用(Wavelet transform automotive transmission gears pitting fault diagnosis in the application)
- 2015-01-02 11:04:51下载
- 积分:1
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nyquist_two_order
画出二阶戴维南RC等效电路的奈奎斯特曲线和一组数据的三维散点图,剖面图(Draw the second-order thevenin RC the Nyquist curve of equivalent circuit and a set of 3 d scatter plot of data, profilet)
- 2013-05-10 11:33:23下载
- 积分:1
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iir
语音信号的iir滤波器设计,从带有噪音的信号中提取原始声音.目前,MP3播放器一般功率放大器的工作频率范围就是这个范围。但是大部分有用的和可理解的信息的频率在200到3500Hz之间。所以我们可以在这个范围间滤波,达到使声音可理解的要求。现将数字滤波器的设计指标设为通带截止频率fb=600HZ,阻带频率fc=1200HZ,通带波纹Ap=1dB,阻带波纹As=40dB,要求确定H(z)。(design of the iir filter, get the original voice without noise)
- 2014-02-17 16:49:46下载
- 积分:1
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kalman
关于导航定位中的卡尔曼滤波程序。X1,X2分别代表经过转换以后的位置X,Y轴的坐标。V1,V2为其相对应的速度。卡尔曼滤波可以使定位数据更加平滑。(Calman filtering program in navigation and positioning. X1, X2, respectively, after conversion to the position of the X, Y axis coordinates. V2, V1 for its relative speed. Calman filter can make the positioning data more smooth.)
- 2015-08-04 13:13:51下载
- 积分:1
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power-flow--of--Newton
说明: 很通用的牛顿法潮流计算,收敛性好,结果精确,也是其他潮流计算的基础(power flow of newton)
- 2011-03-10 09:35:34下载
- 积分:1
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wman1
说明: ldpc码在无线城域网中应用,matlab(ldpc yards in the wireless MAN applications, Matlab)
- 2006-01-09 19:04:01下载
- 积分:1