Fast Algorithm for Estimating Control Horizon of Input Constrained Linear Quadratic Regulation
2012 ◽
Vol 546-547
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pp. 1056-1062
Keyword(s):
A fast algorithm for estimating the control horizon of the input constrained linear quadratic regulation (LQR) problem is presented. It is known that there exists a finite horizon such that the infinite horizon constrained LQR problem can be solved as a finite horizon constrained LQR problem. An efficient algorithm to estimate the upper bound of the horizon is presented based on the linear programming. It only needs to solve a linear programming problem for on line application. Finally, the comparison among some methods is shown by an example. The proposed algorithm has less conservative than those of other algorithms.
2016 ◽
Vol 61
(11)
◽
pp. 3269-3284
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2007 ◽
Vol 52
(10)
◽
pp. 1951-1958
◽
Keyword(s):
Keyword(s):
2013 ◽
Vol 30
(03)
◽
pp. 1340012
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