摘要
Anoptimalpreviewmethodisappliedtothedesignofterrainfollowingcontrollerforcruisemissile.Inthismethod,trackingerrorsandcontrolincrementsarebothconsideredinthequadraticcostfunction.Integratingthegeneraloptimalservosystemwithapreviewfeedforwardcompensationthatfeedsforwardfuturecommandandfuturedisturbanceproducesanoptimalpreviewservosystem.Intheterrainfollowingsystem,theflightaltitudeofthecruisemissileisacommandsignal,anditsfutureinformationcanbeknownapriori.Hence,wehavedesignedaterrainfollowingcontrollerwithabasicstatefeedbackandafeedforwardcompensationforfuturealtitudeinformation.Simulationresultsshowthattheperformanceoftheterrainfollowingsystemwithsuchanoptimalpreviewcontrollerhasbeenimproveddramatically.
出版日期
2002年01月11日（中国期刊网平台首次上网日期，不代表论文的发表时间）
