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matlab在通信原理中的应用，信道编码循环码仿真，希望大家能用得上！(matlab in Communication Theory in the application of channel coding cycle simulation code, I hope everyone can useful!)

解二维possion方程，利用pcg方法求解第一类边值问题(Solution the dimensional possion equation, using the pcg method for solving the First Kind Boundary)

变差函数、克里金插值源代码，里面有具体应用实例(Variogram, Kriging interpolation source code, there are examples of specific applications)

说明：  matlabGUI入门视频 (matlabGUI entry video)

在matlab中，利用神经网络的学习小程序(In matlab, using neural network learning applet)

增广递推最小二乘法系统辨识，包括阶次判定的过程(System identification, order determination)

Romberg integration algorithm: a method for integrating mathematic functions, in MATLAB.

说明：  在MATLAB上所使用的PCA程序，主要應用於過濾相對較不重要的特徵值(dimension)，例如在三度空間的某些點具有(x,y,z)值，因為這些點有共同的一個持徵，就是z值相對於x,y值來得小很多(不明顯)，所以就以X,Y軸來表示這些點。此時就達成去除掉z的特徵值(dimension)。 (MATLAB used in the PCA procedure, mainly used in filtering relatively unimportant eigenvalue (dimension), for example, in some points with three-dimensional (x, y, z) values, because these points have a common one sign holders, that is, z values compared with the x, y values much smaller than (not obvious), so on to X, Y axis to express these points. Reached at this time to get rid of z eigenvalues (dimension).)

it is an ebook for learning pid controller design with matlab functions

高斯白噪声信道下原信号的误码率特性，仅供参考(Gaussian white noise channel bit error rate characteristics of the original signal)