中文说明：DC-DC部分采用定功率单环控制，通过虚拟阵元进行DOA估计，窗函数法设计一个数字带通FIR滤波器，插值与拟合，解方程，数据分析，包括AHP，因子分析，回归分析，聚类分析，isodata 迭代自组织的数据分析。
English Description：
DC-DC part of the constant power single loop control, through the virtual array for DOA estimation, window function method to design a digital band pass FIR filter, interpolation and fitting, solving equations, data analysis, including AHP, factor analysis, regression analysis, cluster analysis, ISODATA iterative self organizing data analysis.