chapter4

关于数学实验的几个matlab程序，里面有一个说明的幻灯片(Mathematical Experiments on several matlab program, which has a description of the slide)

非线性回归,某三次多项式，多元非线性回归分析的例子，很少，很珍贵啊(NONLINER)

matlab code for qpsk

manage student university

这是基于傅里叶变化的压缩感知稀疏分解方法，使用的是匹配追踪算法，对初学者很有帮助(This is based on Fourier transform of compressed sensing sparse decomposition method, using the matching pursuit algorithm, useful for beginners)

一个模糊PID控制程序，隶属度函数和模糊规则都已整定过(A fuzzy PID control procedures, membership functions and fuzzy rules are tuning over)

根据视频场景计算生成人群密度热度图，统计人流分布(Given the video sequnce, this demo counts the people density and return the heat map.)

用MATLAB的GUI设计的一个计算器程序，可在次基础上形成更复杂的算法，并学习GUI的设计技巧！(Using MATLAB)

System identification with adaptive filter using full and partial-update Least-Mean-Squares

循环谱代码，以及MFSK的循环谱代码的实现(Cyclic spectrum code, and the code MFSK realization of cyclic spectrum)