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盲源分离
常用的盲分离算法有二阶统计量方法、高阶累积量方法、信息最大化（
Infomax
）以及独
立成分分析（
ICA
）等。这些方法取得最佳性能的条件总是与源信号的概率密度函数假设有关，
一旦假设的概率密度与实际信号的密度函数相差甚远，分离性能将大大降低。本文提出采用
核函数密度估计的方法进行任意信号源的盲分离，并通过典型算例与几种盲分离算法进行了
性能比较，验证了方法的可行性。(The commonly used blind separation algorithms include two order statistics, higher order cumulants, and maximization of information
Infomax) and independent component analysis (ICA). The conditions for obtaining the best performance of these methods are always related to the hypothesis of the probability density function of the source signal. The separation performance will be greatly reduced when the assumed probability density is very different from the density function of the actual signal. In this paper, a method of kernel function density estimation for blind separation of arbitrary signal sources is proposed. The performance of several blind separation algorithms is compared with some typical examples, and the feasibility of the method is verified.)
- 2021-03-08 10:09:29下载
- 积分：1
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wkb1z1en
HP VEi8 latest BIOS with flash tool under dos
- 2019-05-17 07:54:53下载
- 积分：1
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yuandongji
自己根据原理搭建的船舶发电系统原动机数学模型(The mathematical model of the original motive of the marine power generation system based on its own principle)
- 2018-03-14 09:44:34下载
- 积分：1
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one pair of Office do a complete package of controls, Excel can be achieved in t...
一个对Office做了完整封装的控件,可以实现Excel在程序内置的完美显示.-one pair of Office do a complete package of controls, Excel can be achieved in the program is the perfect show.
- 2022-02-05 10:46:43下载
- 积分：1
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minigui.tar
minigui 编程资料!适合写ui界面，适合需要minigui编程的老哥(minigui Programming data)
- 2018-08-16 10:15:12下载
- 积分：1
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frmSellReportDetail.designer
说明： It is an iterative algorithm that starts with an arbitrary solution to a problem
- 2020-06-25 02:20:02下载
- 积分：1
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希尔伯特振动分解算法实例
说明： 针对信号处理方面，该例子实现了希尔伯特振动分解的，(For signal processing, this example implements the Hilbert vibration decomposition.)
- 2019-04-29 20:39:35下载
- 积分：1
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KDM_v1565
KDM is an open source combat log parser for Aion Online and much more than a damage meter.
- 2019-01-12 17:08:44下载
- 积分：1
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yh636
对于初学matlab的同学会有帮助，小波包分析提取振动信号中的特征频率，IDW距离反比加权方法。( Matlab for beginner students will help, Wavelet packet analysis to extract vibration signal characteristic frequency, IDW inverse distance weighting method.)
- 2017-05-27 12:11:48下载
- 积分：1
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bad
界面编程的演示，窗口背景的渐变演示实例。(Programming interface presentation, the window shows examples of the background gradient)
- 2009-12-07 19:08:53下载
- 积分：1
