constellation

这是一个关于pid控制算法的程序，主要用于控制一阶线性时滞系统(This is a process pid control algorithm, mainly used to control the first-order linear time-delay system)

合流超几何函数是处理较为复杂的语音处理算法中的较为常见的程序，它在MATLAB中能够正确实现相对有些困难，附上的程序能够在语音增强算法中正确运行。(Confluent hypergeometric function is dealing with more complex voice processing algorithms in the more common procedures, it can be correctly implemented in MATLAB relatively somewhat difficult, enclosed in a speech enhancement algorithm program can run correctly.)

non linear B spline curve fitting

matlab/simulink 三种方法的弹道仿真（追踪法、比例导引法、平行接近法） (matlab/simulink Trajectory Simulation of three methods (tracing method, proportional navigation law, parallel close to the law))

说明：  通过修改输入excel文件中的铺层信息及材料属性，计算层合板的等效模量及极限强度，并绘制应力沿厚度方向的分布图(The equivalent modulus and ultimate strength of the laminates are calculated by modifying the information and material properties of the laminates inputted into excel files, and the stress distribution along the thickness direction is plotted.)

基于matlab的扩频通信设计，walsh码扩频，Bpsk调制(Matlab-based spread spectrum communication design, walsh code spread spectrum, Bpsk modulation)

Matlab examples for DSP, very useful utility

dvb-t 内交织matlab程序，非常有用(dvb-t interleaving code)

线性矩阵不等式及在控制理论中的应用,x学习控制的同学可以好好看看。(Linear matrix inequalities in control theory and applications, x learn to control the students can take a look.)

求解任意阶魔方的变换的matlab程序源代码。(Solving the Rubik' s cube of any order transform matlab program source code.)