Improved functional link artificial neural network via convex combination for nonlinear active noise control

- The combination scheme based on adaptive FLANN filter is designed for nonlinear ANC systems.
- The CNFSLMS algorithm in the filter bank form is derived to obtain an improved convergence behavior.
- To reduce the computational complexity, the modified CNFSLMS algorithm is proposed by replacing the sigmoid function with a Versorial function.
- The analysis of the computational complexity is discussed.
- The steady state performance is analyzed.