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Welch
从经典功率谱估计周期图法原理入手,从理论上分析了其存在的局限性,借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力,进行实验仿真,比较不同的窗函数,不同的数据长度对Welch法谱估计质量的影响,并分析了造成这些影响的原因。(The paper mainly introduces the principles of Periodogram method of classical PSD estimation,analyzes the deficiency of Periodogram method in theory,and makes use of Welch to amend Perodogram method. By the use of simulation in Matlab, the impacts of different window function and different lenghth of data on estimation quality of Welch are discussed and the reasons of the impacts are analyzed.)
- 2010-06-16 08:27:53下载
- 积分:1
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ChenLee
超混沌chen-lee系统引入一个非线性状态反馈控制,将混沌Chen-Lee系统构造成四维超混沌系统。将这个四维超混沌系统作为驱动系统。采用主动控制方法构造一个响应系统,进一步选择适当的控制器使驱动-响应系统达到有限时间同步。(Hyperchaotic chen-lee system into a nonlinear state feedback control, the chaos Chen-Lee system constructed four-dimensional hyperchaotic system. This four-dimensional hyperchaotic system as the drive system. Using active control methods to create a response system, to further select the appropriate controller to drive- response system to the finite time synchronization.)
- 2011-04-20 23:39:55下载
- 积分:1
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4010102001034
simlink for matlab DVR
- 2010-11-04 20:13:59下载
- 积分:1
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MATLAB_simulation
MATLAB经典仿真实用教程,包括很多实际源代码,可供仿真者试用(MATLAB simulation of the classic practical tutorials, including a lot of real source code for the simulation were tested)
- 2007-10-04 15:23:05下载
- 积分:1
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HDMI
HDMI 中文完全手冊,从基础到提高全面介绍HDMI(HDMI Chinese fully manual, from the basics to improve the overall description is HDMI)
- 2010-11-17 18:43:13下载
- 积分:1
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SVC-MATLAB
这个是支持向量聚类机用matlab编译的主程序和部分子程序(this is clustering support vector machine Matlab Compiler part of the main program and subprogram)
- 2020-10-05 19:17:38下载
- 积分:1
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Single-channel-spectrum-analyzer
利用MATLAB实现单通道频谱分析,采样频率为10kHz,采样点数为1024。(Single-channel spectrum analyzer using matlab.)
- 2014-09-11 22:23:19下载
- 积分:1
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BBVDA-v.1
flow optical in vehicle recognition
- 2011-07-03 07:11:52下载
- 积分:1
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0470696893
Communication mathematical Modelling
- 2012-06-20 18:30:14下载
- 积分:1
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HMF_!
Hidden markov random filed
- 2014-01-03 13:02:19下载
- 积分:1