-
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
-
第1例到第6例的源描述都是从第8例的程序包中
提取出来的,不能单独编译,这些例子的编译与
模拟请参考第8例....
第1例到第6例的源描述都是从第8例的程序包中
提取出来的,不能单独编译,这些例子的编译与
模拟请参考第8例.-Example No. 1 to the first six cases are the source described in Example 8 from the first package to extract it and can not be a separate compiler, which compiler and simulation examples please refer to the first eight cases.
- 2022-03-17 08:48:02下载
- 积分:1
-
MFC动态绘制曲线图-HightSpeedChart实现
说明: Using C + + language and TeeChart control to draw dynamic curve and realize real-time curve
用C++语言和TEECTAL控件绘制动态曲线实现实时曲线(Using C + + language and TeeChart control to draw dynamic curve and realize real-time curve)
- 2018-12-26 11:27:04下载
- 积分:1
-
DXBALL a similar game, CSHARP preparation, it is a classic Oh
一个类似DXBALL的游戏,CSHARP编写,很经典哦-DXBALL a similar game, CSHARP preparation, it is a classic Oh
- 2022-07-20 23:17:04下载
- 积分:1
-
with MFC write Chinese 66.248.97.196 can achieve a small font conversion process...
用MFC写的可以实现中文简繁字体转换的小程序.-with MFC write Chinese 66.248.97.196 can achieve a small font conversion process.
- 2022-07-28 15:55:31下载
- 积分:1
-
danbihuanbizhikongzhixitong
单闭环比值控制系统的鲁棒性分析simulink仿真。(Robustness analysis and Simulink simulation of single closed-loop ratio control system.)
- 2020-12-04 09:09:23下载
- 积分:1
-
communi2.pdf
说明: Radio frequency communication
- 2019-04-26 15:19:43下载
- 积分:1
-
book_matlab
说明: book entitled " CONTROL SYSTEMS Design and Implementation using MATLABr/Simulink" , enjoy.
- 2019-01-28 00:20:25下载
- 积分:1
-
stm32f10x
This is a very important codes to me.This is a very very important codes to me.
- 2020-06-21 06:20:02下载
- 积分:1
-
PFC5.0-2D生成墙
说明: pfc离散元 适合初学者学习的代码--生成墙体结构(Code of PFC discrete element for beginners to learn--generation of wall structure)
- 2020-06-23 03:40:02下载
- 积分:1