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fuliyechange
利用matlab对声音信号进行傅里叶变换,得到信号的频率图,进而对信号的特征进行分析。(Use of matlab Fourier transform of the sound signals, to get the signal frequency plot, and then analyze the characteristics of the signal.)
- 2011-08-30 11:04:06下载
- 积分:1
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jiaocheng
《MATLAB 7.X程序设计》-王建卫-电子教案-4678()
- 2008-06-04 18:38:00下载
- 积分:1
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01
说明: 这是一个关于偏最小二乘法的程序,使用Matlab编写。(partial least squares method)
- 2013-09-29 13:27:59下载
- 积分:1
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bayesleaterror
基于最小错误概率的贝叶斯分类,用于数字识别分类(Based on minimum error probability Bayesian classifier for Digital Identification and Classification)
- 2013-10-25 17:37:17下载
- 积分:1
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peerpressure
peer pressure聚类算法 可以实现社会网络的简单聚类分析。(peer pressure clustering Algorithm)
- 2013-12-03 16:35:04下载
- 积分:1
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TT
说明: The model used for creating the reference voltage is shown
in Fig. 4. First, photovoltaic output current (Ipv) and output
voltage (Vpv) are passed through a first order low pass filter
with a magnitude of G = 1 and a time constant of T = 0.01
seconds in order to filter out the high frequency components
or harmonics from these signals as shown in Fig. 5 and Fig. 6.
The filtered current and voltage signals (Ipv_F and Vpv_F) are
then fed into the MPPT control block that uses the Incremental
Conductance Tracking Algorithm. An algorithm that is based
on the fact the slope of the PV array power curve shown in
Fig. 7 is zero at the Maximum Power Point (MPP), positive on
the left of the MPP, and negative on the right. The MPP can
thus be tracked by comparing the instantaneous conductance
(I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
- 2013-07-23 17:46:57下载
- 积分:1
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sndr
计算求解连续时间信号的SINAD,分析其频谱特型(Calculate the SINADof Real Signal)
- 2013-07-27 16:25:47下载
- 积分:1
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histgram
多维颜色直方图::文中利用Matlab软件对真彩色图像高堆直方因数据的可视化进行了实践研究,并给出了
制作高雏直方图的相应程序。高雒直方图的可视化对真彩色图像分割中正确选择合适的彩色模型研
究起到了很好的作用。(multi-dimensional color histogram : : The authors use the Matlab software for true color images directly to the high rockfill for data visualization of practice, and given the high production of child histogram of the corresponding procedures. Luo high histogram visualization of the true color image segmentation correct choice of color model played a very good role.)
- 2007-01-24 22:33:23下载
- 积分:1
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detection-matrix-and-check-block
detection matrix to detect lost data in image reconstruction
- 2011-07-15 06:58:43下载
- 积分:1
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LS
说明: Least squares Identification system
- 2013-02-21 04:47:48下载
- 积分:1