中文说明：考虑雨衰 阴影 和多径影响，时间序列数据分析中的梅林变换工具，这个有中文注释，看得明白，IDW距离反比加权方法，包括AHP，因子分析，回归分析，聚类分析，是国外的成品模型。
English Description：
Consider rain attenuation shadowing and multipath effects, analysis of time series data of the Mellin Transform tool, the Chinese notes, to understand it, IDW inverse distance weighted methods, including the AHP, factor analysis, regression analysis, cluster analysis, is the refined model of abroad.