APSO

说明：  一个neural network的matlab源程序代码(a neural network to the source code Matlab)

截取语音处理的图片设计滤波器，并对被噪声污染的语音信号进行滤波，画出滤波前 后信号的时域波形和频谱，并进行比较分析； (The statics is very good for the semaster)

时频分布wigner-ville的仿真,可以通过改变信号,来看函数的分布情况(time-frequency distribution of air to air-ville, the simulation can signal changes, look at the distribution function of)

A UMAT Coding for Kinematic Hardening Plasticity.

偏最小二乘回归是第二代回归方法，它可以实现多种数据分析方法的综合应用。(PLS is the second generation regression method, which can realize the comprehensive application of various data analysis methods.)

matlab编写的蚁群算法解决TSP问题，对路径选择部分作了改进，有详细中文注解。(ant colony algorithm written in matlab to solve TSP problem, select the part of the path has been improved, there are more Chinese comments.)

plot Capacitance for materal with this parameter: NA=2*10^10 ND=1.5810^6 Ni=7*10^9 ?si=1*10^-10

支持向量机参数选择，利用网格搜索法确定支持向量机的惩罚因子和RBF核参数(Support vector machine (SVM) parameters choice, the grid search method is used to determine the punishment factor and RBF kernel parameters of support vector machine (SVM))

无线传感器网络DV-Hop节点定位算法，基于Matlab的源程序。(Wireless sensor network node, DV-Hop localization algorithm, based on the Matlab source code.)

matlab code for SVM investigation