Recovery of Aircraft Motion Parameters Using the Optimal Control Algorithms

A method for solving the signal recovery problem based on a direct search for the optimal program control is considered. It is based on the parameterization of the desired signals and finding a solution by numerical optimization in a finite-dimensional space using any genetic or population algorithm. In order to check the efficiency of the method, the problem of finding the angular velocities and orientation angles of the aircraft from the data available onboard in the absence of direct measurements is given. Different variants of signal parameterization are compared based on Hermitian cubic splines.