pointsclassify

说明：  用MATLAB GUI界面设计俄罗斯方块游戏界面(Interface Design with MATLAB GUI interface Tetris game)

无线通信系统中信道仿真（包括AWGN信道，瑞利衰落信道，频率选择性衰落信道）(For channel simulation of wireless communication systems (including AWGN, Rayleigh fading channel, frequency selective fading channel))

The matlab program describes the Jacobian function

pendulum finaly okkk

说明：  快速迭代收缩阈值算法，FISTA用一种更为聪明的办法选择序列{xk}，使得其基于梯度下降思想的迭代过程更加快速地趋近问题函数F(x)的最小值。FISTA的缺点是：Lipschitz常数L(f)不一定可知或者可计算。(Fast iterative contraction threshold algorithm, FISTA uses a more clever method to select the sequence{xk}, making its iterative process based on the gradient descent idea more quickly approach the minimum value of the problem function F(X). The disadvantage of FISTA is that the Lipschitz constant L(f) is not necessarily known or computable.)

说明：  吸引子键波在弱信号检测中的设计Attractor in the design of weak signal detection(Attractor in the design of weak signal detection)

说明：  little matlab script but still no error

说明：  hslogic算法仿真，基于matlab的详细的CDMA系统的仿真与测试(dBS2UE_LargeScale = struct( 'PathLoss',zeros(nNumofSector,nTotalNumofUser),... 'ShadowFading',zeros(nNumofSector,nTotalNumofUser),... 'AntennaGain',zeros(nNumofSector,nTotalNumofUser),... 'TotalPathLossIndB',zeros(nNumofSector,nTotalNumofUser),... 'TotalPathLoss',zeros(nNumofSector,nTotalNumofUser),... 'Distance',zeros(nNumofSector,nTotalNumofUser)... );)

说明：  线性回归算法 用matlab实现多元线性回归 用最小二次方法来实现(REGRESS Multiple linear regression using least squares)

在matlab中直接调用的doolittle分解、改善的平方根法分解、追赶法分解小程序(Small program can be called directly in matlab，including doolittle decomposition method，improved square root of decomposition and catching decomposition method using in triangular matrix decomposition)