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MATLAB
对噪声信号中的正弦信号,通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计,信号源是: 其中, , , ; 是高斯白噪声,方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计,独立运行20次,记录各个方法的估计值,计算均值和方差; 2、增加噪声功率,观察和分析各种方法的性能。(Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition method, Music algorithms and Esprit frequency estimation algorithm, the signal source is: where,,, a Gaussian white noise, variance. 128 data samples used to estimate. 1, with three kinds of frequency estimation algorithm, run independently 20 times, record the estimated value of each method to calculate the mean and variance 2, the increase in noise power, observation and analysis of the performance of various methods.)
- 2021-03-24 14:49:14下载
- 积分:1
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PSAT
matlab中电力系统分析工具包psat的教程,建立三机九节点模型(matlab in power system analysis toolkit psat tutorial, the establishment of three-machine nine node model)
- 2011-10-21 15:58:46下载
- 积分:1
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svmtoolbox
Support Vector Machine ToolBOX for MatLAB
- 2012-11-01 12:47:34下载
- 积分:1
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克里金
说明: 克里金插值matlab代码,内附实例说明,便于理解。(Kriging interpolation matlab code, with examples, easy to understand.)
- 2020-01-07 16:26:38下载
- 积分:1
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simulink
这个程序是vc和simulink的混合编程,在vc中调用simulink,对初学者会有很大的帮助...(This program is a mix of programming of vc and simulink in vc call simulink, there will be a great help for beginners ...)
- 2012-05-22 11:14:12下载
- 积分:1
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code
Description:
Matlab examples for a seminar in stochastic simulation:
http://www.math.uu.se/~ikaj/courses/matlab/
###############
Installation:
After decompressing, run stsimpath.m in the main directory.
Alternatively, you may add to your startup.m:
addpath( path_to_stsimbm , ...
path_to_stsimcounting , ...
path_to_stsim
anvar , ...
path_to_stsim
tree, ...
path_to_stsimservice , ...
path_to_stsimstproc , ...
path_to_stsim eletraffic , ...
path_to_stsimwaxman )
Any suggestions or comments are welcome.
- 2015-07-04 02:59:08下载
- 积分:1
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Matlab
cours of matlab a fiew explication and brief examples of matlab porgramation
- 2009-05-18 02:41:52下载
- 积分:1
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080306
说明: 一种基于MATLAB的MSK软件解调方法
介绍数字调制信号的发展过程和MSK的调制解调原理,提出了一种基于MALTAB的MSK
解调方法,并进行了仿真实验,实验结果证明了该方法的有效性。(MATLAB-based software demodulation of MSK digitally modulated signals to introduce the development process and the principle of modulation and demodulation of MSK, a MALTAB based on the MSK demodulation method, and the simulation results, experimental results show that the method effectiveness.)
- 2009-08-09 13:02:10下载
- 积分:1
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gass-conductivity-probe
以高斯分布对电导探针信号的分析处理,利用概率密度分布函数确定(The Gaussian distribution of the conductivity probe signal analysis and processing, the use of probability density distribution function to determine the)
- 2011-10-28 10:47:59下载
- 积分:1
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rajeshpdfs
pdfs regrding matlab
- 2010-08-04 19:07:53下载
- 积分:1