二阶线性系统 meaning in Chinese

second order linear system
second-order linear system

The nonlinear equation of aircraft is linearized by state transforming differential relationship between input and a new input , and the nonlinear system is decoupled to a one order linear system and a two order linear system
通过状态变换输出与新输入间的线性微分关系使非线性飞机方程反馈线性化，将原非线性系统解耦为一个一阶和一个二阶线性系统。
The original nonlinear system is linearized to one one - order system and one two - order system . then design methods for linear systems can be adopted to design each system separately . thirdly , a new fuzzy control method is introduced to design the aircraft microwave landing system , which is based on analytically optimal correction function without quantization
本文以国产某型飞机为对象，应用基于微分几何的非线性多输入多输出系统输入一输出反馈线性化方法，对飞机原始非线性微分方程进行输入输出反馈线性化，将其等效为解耦了的一个一阶线性系统和一个二阶线性系统。