The basic structure, amplitude frequency response characteristics and ballistic deficit effect of the algorithm were studied with both theoretical analysis and computer simulation methods.
采用理论推导，结合数值模拟的方法，分析了梯形成形算法的基本结构、幅频特性以及弹道亏损。
2
The forth part is financial policies, mainly introduces basic problems of financial deficit, financial balance and financial policies.