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qam16_yy
利用Matlab函数或者模块产生随机数据,经过16QAM数字调制,送入高斯白噪声信道;在接收端使用16QAM解调数据后,与信源数据进行误码率统计;分析误码率与信噪比的关系。(Have the random data using the Matlab function or the module, undergoes the 16QAM digital modulation, sends in the white gaussian noise channel After the receiving end uses the 16QAM demodulation data, carries on the error rate statistics with the source data Analysis error rate and signal-to-noise ratio relations.
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- 2012-04-18 15:37:11下载
- 积分:1
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hilbert
so what should i write, im tired of writting
- 2011-06-13 16:16:49下载
- 积分:1
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SEIR,模型
说明: seir模型模拟传染病
人在康复以后产生了抗体就不会再得病。不同于SIS模型,我们在模型中引入康复者(The Recovered),用 [公式] 表示,并满足总人数 [公式] 。这个时候就是SIR模型。一旦变为康复者,就不会再传染,即在概率传递过程中,一旦变为康复者,就没有概率再次转移为感染者或者易感者。我们假设感染者变为康复者的概率为我们来看下SIR模型的微分方程(SEIR model simulating infectious diseases)
- 2020-04-10 19:23:46下载
- 积分:1
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tryrepeat16qam
盲检测中,在AWGN信道环境和瑞利衰落环境下,产生16qam信号,并且计算高阶累积量和高阶矩(Blind detection in AWGN channel environment and Rayleigh fading environment, generate 16qam signal and calculate higher-order cumulants and higher moments)
- 2015-01-14 17:08:00下载
- 积分:1
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matlab
数值分析实验报告,文档中附有源码,可供学习数值分析的学生借鉴学习。(Students learn from numerical analysis lab reports, document with source code, available for study and numerical analysis)
- 2013-04-30 17:12:12下载
- 积分:1
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反算NURBS曲线插值控制点并计算NURBS插值曲线
对于给定的数个离散数据点,使用3次NURBS(非均匀有理B样条曲线)进行插值拟合。该算法程序能够反算出NURBS曲线控制点并绘制经过给定离散点的插值曲线。(For a given number of discrete data points, the 3 NURBS (nonuniform rational B spline curve) is used for interpolation fitting. The algorithm can calculate the control point of NURBS curve and draw the interpolation curve of the given discrete point.)
- 2021-04-22 16:08:48下载
- 积分:1
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EMTPandMATLAB
This Project distinguish between inrush currents and internal faults in the protection of power
transformers with Emtp Program And Matlab Code.
Simple Methot is used in Project.
- 2011-07-11 22:08:22下载
- 积分:1
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MATLAB1
学习MATLAB数值分析,能够利用MATLAB进行曲线拟合、插值以及解高阶方程等等(Learning MATLAB Numerical Analysis)
- 2009-10-17 20:23:42下载
- 积分:1
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Classification_toolbox
模式识别经典书籍的Matlab源代码,很适合从事神经网络,模式分类方面的研究人员(Pattern Recognition classic books Matlab source code, it is suitable for neural networks, pattern classification, researchers)
- 2010-05-06 16:22:50下载
- 积分:1
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FWHM
matlab m文件 输入光谱信号就能求求光谱的半高全宽!!!(Seeking spectrum FWHM)
- 2014-08-27 13:06:03下载
- 积分:1