@article{Singh:2016:10.1016/j.automatica.2016.10.014,
author = {Singh, A and Pal, B},
doi = {10.1016/j.automatica.2016.10.014},
journal = {Automatica},
pages = {10--16},
title = {An extended linear quadratic regulator for LTI systems with exogenous inputs},
url = {http://dx.doi.org/10.1016/j.automatica.2016.10.014},
volume = {76},
year = {2016}
}

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TY  - JOUR
AB  - This paper proposes a cost effective control law for a linear time invariant (LTI) system having an extra set of exogenousinputs (or external disturbances) besides the traditional set of control inputs. No assumption is made with regard to a-prioriknowledge of the modeling equations for the exogenous inputs. The problem of optimal control for such a system is definedin the standard framework of linear quadratic control and an extended linear quadratic regulator (ELQR) is proposed as thesolution to the problem. The ELQR approach is demonstrated through an example and is shown to be significantly more costeffective than currently available approaches for linear quadratic control.
AU  - Singh,A
AU  - Pal,B
DO  - 10.1016/j.automatica.2016.10.014
EP  - 16
PY  - 2016///
SN  - 0005-1098
SP  - 10
TI  - An extended linear quadratic regulator for LTI systems with exogenous inputs
T2  - Automatica
UR  - http://dx.doi.org/10.1016/j.automatica.2016.10.014
UR  - http://hdl.handle.net/10044/1/41745
VL  - 76
ER  - 

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