DC-DC部分采用定功率单环控制，仿真效果非常好，借鉴了主成分分析算法（PCA），阵列信号处理的高分辨率估计，线性调频脉冲压缩的Matlab程序,利用自然梯度算法，对信号进行频谱分析及滤波。- DC-DC power single-part set-loop control, Simulation of the effect is very good, It draws on principal component analysis algorithm (PCA), High-resolution array signal processing estimates, LFM pulse compression of the Matlab program, Use of natural gradient algorithm, The signal spectral analysis and filtering.