Cognitive-radio

实现数值分析中单纯形法改进方法的matlab代码，即改进单纯形法算法，能够实现大型稀疏矩阵的迭代，这是3/3..(Numerical analysis to achieve improved method simplex method matlab code that modified simplex method algorithm, to achieve large sparse matrix iteration, which is 3/3 ..)

DMI直接矩阵求逆，含有期望信号和不含有期望信号的对比图(DMI direct matrix inversion, with the desired signal and does not contain the desired signal of the comparison chart)

matlab LOGO绘制程序：空间三维几何图形，颜色渲染填充(matlab LOGO drawing program: three-dimensional geometry, color rendering fill)

自适应处理算法：先有采样快拍数据计算采样协方差矩阵，再来计算自适应权矢量。(adaptive processing algorithms prior sample snapshot data of the sampling covariance matrix, again computing adaptive weight vector.)

说明：  模糊c均值（fcm）实现无监督聚类算法，经本人尝试，程序可以正常运行(Fuzzy C-means (FCM) to achieve unsupervised clustering algorithm, I try, the program can run normally)

copon DOA simulation with matlab

Demo of condensing technique for data reduction(Demo of condensing technique for data redu ction)

Speech oscilloscope using matlab

Generate PWLF file from Matlab for Cadence spectre simulation

PorousMedium2LayerModel 双向介质波场模拟（1）(Porous Medium 2Layer Model （1）)