
446 Optimal Estimation of Dynamic Systems
6.24
Write a computer program to reproduce the aircraft parameter identification
results in example 6.5. Compare the performance of the algorithm using the
second gradient in Equation (6.77b) and its approximationin Equation (6.78).
Also, expand upon the computer program for parameter identification of the
lateral parameters of the simulated 747 aircraft (described in exercise A.36).
Finally, write a program that couples the longitudinal and lateral identification
process.
6.25 Prove the similarity transformation for the identification of the mass, stiffness,
and damping matrices in Equation (6.106).
6.26 Write a