Least-Squares Adaptive Control Using Chebyshev Orthogonal Polynomials

[摘要] This paper presents a new adaptive control approach using Chebyshev orthogonal polynomials as basis functions in a least-squares functional approximation. The use of orthogonal basis functions improves the function approximation significantly and enables better convergence of parameter estimates. Flight control simulations demonstrate the effectiveness of the proposed adaptive control approach.

[发布日期] 2011-03-29

[学科分类] 数值分析