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频域计算的零极点法
引用本文:孟庆昌.频域计算的零极点法[J].航天控制,1994(3).
作者姓名:孟庆昌
作者单位:北京航天自动控制研究所
摘    要:频域计算的传统方法是先求出传递函数的分子多项式和分母多项式。本文提出了一种新算法,先求传递函数的零点和极点,计算过程中不出现多项式,此法称为零极点法.

关 键 词:运载火箭  传递函数  算法

Zero-Pole Method for Frequency Amplitude-phase Characteristic Calculation
Meing Qingchang.Zero-Pole Method for Frequency Amplitude-phase Characteristic Calculation[J].Aerospace Control,1994(3).
Authors:Meing Qingchang
Institution:Beijing Aerospace Automatic Control Institute
Abstract:The traditional method for amplitude-phase frequency characteristic calculation is first to solve the numerator polynomials and denominator polynomials of a transfer function. A new arithmetic method presented in this paper is first to calculate the zeroes and poles of a transfer function. No polynomial is appeared in the calculating process. It is called zero-pole method by us.
Keywords:Launch vehicle  Transfer function  Algorithm  
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