Optimal Control of Population Dynamics |
| |
Authors: | Barbu V Iannelli M |
| |
Institution: | (1) Dipartimento di Ingegneria dell'Informazione, Università di Siena, Siena, Italy;(2) Dipartimento di Ingegneria dell'Informazione, Università di Siena, Siena, Italy;(3) Dipartimento di Sistemi e Informatica, Università di Firenze, Firenze, Italy |
| |
Abstract: | This paper studies the role of projection algorithms in conditional set membership estimation. These algorithms are known to be suboptimal in terms of the worst-case estimation error. A tight upper bound on the error of central projection estimators and interpolatory projection estimators is computed as a function of the conditional radius of information. Since the radius of information represents the minimum achievable error, the derived bound provides a measure of the reliability level of the suboptimal algorithms. The results are derived in a general deterministic setting, which allows the consideration of linearly parametrized approximations of a compact set of feasible problem elements. |
| |
Keywords: | Set membership estimation linear models projection algorithms conditional estimation worst-case error |
本文献已被 SpringerLink 等数据库收录! |
|