直线阵采用切比学夫加权控制主旁瓣比，包括主成分分析、因子分析、贝叶斯分析，可以广泛的应用于数据预测及数据分析。- Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Including principal component analysis, factor analysis, Bayesian analysis, Can be widely used in data analysis and forecast data.