How-add-awgn-to-signal

Simulink Model for DC motor Control

MATLAB 的全息代码，图像处理程序，与大家共享，感谢指正。(MATLAB program )

一个很好的灰预测Matlab程序，需要者速度下哦！(Gray predicted a good Matlab program for those who need speed Oh!)

两种噪声下，卡尔曼滤波的100次Monte Carlo仿真验证，画出了每时刻卡尔曼预测均方根误差和估计均方根误差的Monte Carlo变化曲线(with uniform and Gaussian noise respectively,through 100 Monte Carlo simulations,output thecurves of sampled state prediction variances and estimate variances of kalman filter in each element vs.time step.)

2014年数学建模b题，matlab下绘制三维桌体，以及显示整个桌面变化的过程(2014 b mathematical modeling problem, draw a three-dimensional table body under matlab, and the whole process of change desktop display)

可以用来进行股市预测的matlab代码，直接模仿就可以用了(Can be used for stock market prediction matlab code, you can use a direct imitation)

数学建模的基本常用算法，几乎包含了所有要用到的matlab程序，非常实用(Mathematical modeling commonly used algorithm, almost all matlab program to use, very practical)

求一个复正弦加白噪声随机过程的信号： xn=exp(j*pi*n-j*pi)+exp(j*w0*n-j*0.7*pi)+v v(n)为零均值白噪声。S/N=10dB。取P=3，构造4阶的自相关矩阵R的基于MUSIC算法的功率谱估计的MATLAB程序(For a complex sinusoid plus white noise of the signal random process: xn = exp (j* pi* nj* pi)+ exp (j* w0* nj* 0.7* pi)+ v v (n) zero mean white noise. S/N = 10dB. Take P = 3, constructed of 4-order auto-correlation matrix R of the MUSIC algorithm based on power spectrum estimation procedure of MATLAB)

Artificial Neural Network (ANN) and Fuzzy

完成一个二进制FSK通信系统的Monte Carlo仿真，检测器用平方率检测器。(the matlab source code of FSK)