A modeling and simulation of control system of satellite tracking platform an- tenna

摘要

Based on the platform of mobile carrier satellite tracking has a wide range of applications.The paper adopts the advanced method of to step response identify,using the data obtained by the experiment model of high-speed acquisition,using the method of the least squares,finally the antenna control system model function was identified.Make use of integral separation algorithm,simulink simulation and experiment analysis to set the control parameters of it.Stimulate the signal antenna control system under interfering.The experiment of the simulation experiment showed that the antenna control system model is stable with little error.