59 search results - page 2 / 12 » Instrumental variable methods for closed-loop system identif... |
AUTOMATICA
2005
13 years 5 months ago
2005
In this paper, several instrumental variable (IV) and instrumental variable-related methods for closed-loop system identification are considered and set in an extended IV framewor...
AUTOMATICA
2002
13 years 4 months ago
2002
In many practical cases, the identification of a system is done in closed loop with some controller. In this paper, we show that the internal stability of the resulting model, in ...
SIGPRO
2008
13 years 5 months ago
2008
The problem of the online identification of multi-input multi-output (MIMO) state-space models in the framework of discrete-time subspace methods is considered in this paper. Seve...
AUTOMATICA
2006
13 years 5 months ago
2006
It is known that many subspace algorithms give biased estimates for closed-loop data due to the existence of feedback. In this paper we present a new subspace identification metho...
CDC
2010
IEEE
13 years 1 days ago
2010
IEEE
Abstract-- Identification of output error models from frequency domain data generally results in a non-convex optimization problem. A well-known method to approach the output error...