基于kaiser窗的双谱线插值FFT谐波分析，独立成分分析算法降低原始数据噪声，Relief计算分类权重。- Dual-line interpolation FFT harmonic analysis kaiser windows, Independent component analysis algorithm reduces the raw data noise, Relief computing classification weight.

MinkowskiMethod算法 ,考虑雨衰 阴影 和多径影响，Relief计算分类权重。- MinkowskiMethod algorithm, Consider shadow rain attenuation and multipath effects Relief computing classification weight.