Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
708783 | IFAC-PapersOnLine | 2016 | 6 Pages |
Abstract
The problem of performance enhancement for multiple frequencies estimation is studied. First, we consider a basic gradient-based estimation approach with global exponential convergence. Next, we apply the dynamic regressor extension and mixing technique to improve transient performance of the basic approach and ensure non-strict monotonicity of estimation errors. Simulation results illustrate benefits of the proposed solution.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Stanislav Aranovskiy, Alexey Bobtsov, Romeo Ortega, Anton Pyrkin,