clark

对随机信源进行16QAM调制，送入高斯信道，解调后计算误码率(Random source for 16QAM modulation, into the Gaussian channel, demodulation error rate were calculated)

用matlab编写的实现三次样条插值法的代码，生成图像可显示第一节点，第二节点，误差点。(Written by matlab cubic spline interpolation to achieve the code to generate the image to show the first node, second node, the error point.)

手工指定节点的编号以及位置之后，可以自动生成节点的坐标，以及杆的左右节点，不需要手动输入。(make the topology of truss)

利用matlab做线性回归,简单，好用，可以处理一般的回归问题(Using matlab to do linear regression, simple, easy to use, can handle general regression problem)

This is a program to study the dynamic instability of cylindrical shell due to parametric excitation.

动态多群粒子群算法，能够快速的搜寻目标，增强了局部搜索能力(Dynamic multi-swarm particle swarm algorithm can quickly search target, and enhance the local search ability)

说明：  软测量氧含量原始数据分工况聚类函数及代码(Raw data measuring oxygen content in the soft state clustering functions and code division)

频率调制和解调 频率调制是将消息信号的积分作为相位，也就是用消息信号去调制频率 ( Of the frequency modulation and demodulation frequency modulation is the integral of a signal of the message as the phase, that is, with the message signal to the modulation frequency)

用matlab求解方程组的源程序，用matlab求解方程组的源程序(Solving equations using matlab source, solving equations using matlab source)

this project about the Google ReCaptcha how it will work and all source code will be available in this code