出版社：Defence Scientific Information & Documentation Centre
摘要：In this paper, stability and control derivatives of light canard research aircraft generated through the flight test using parameter estimation technique has been presented. The maximum likelihood estimation, based on output-error minimisation technique, is used to estimate the derivatives from the aircraft response data. The validity of the estimates has been checked by the cross validation method, wherein the estimated model response is matched with the flight-test data that are not used for estimating the derivatives.
关键词：Light canard research aircraft, LCRA, flight-test data, parameter estimation technique, maximum likelihood estimation, output-error minimisation, output-error method
