实现重力场位场分离，下乡延拓，扩边滤波，适合地探重磁处理-Achieve gravity field field separation, the countryside extension, expansion side filtering

球体与水平圆柱体剖面磁异常Za向上延拓,关于磁法的，大家可以参考-Sphere and horizontal cylinder profile magnetic anomalies Za upward continuation magnetic method, we can refer to

本人在学习NS过程中写的第一个改进协议，通过对QOS路由机制以及添加备份链路的机制来改进AODV协议在路由开销以及运动情况下路由拓扑改变导致的传输延时大问题-NS in the learning process I wrote the first one improved protocol, through the QOS routing mechanism and adding backup link mechanisms to improve the AODV routing protoco

基于镜像延拓法的emd分解，用于解决端点效应(EMD decomposition based on mirror extension method to solve endpoint effect.)