The problem of the description of the nonstationary aerodynamic coefficients of an aircraft is considered. An approach based on parametrization and subsequent identification of aerodynamic transient functions by the time-frequency method is proposed. The effectiveness of the approach is shown by the example of identifying the lift coefficient of a short-region aircraft from the flight data.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.