Title :
Threshold policies in the control of ecological models
Author :
Meza, Magno E Mendoza ; Bhaya, Amit ; Kaszkurewicz, Eugenius
Author_Institution :
COPPE, Univ. Fed. do Rio de Janeiro, Brazil
Abstract :
Proposes the control of predator-prey type models through the use of on-off control, also known as a threshold policy in the biological context. Both discontinuous control, similar to variable structure control, and a continuous version of this control are used. Robustness of the proposed controls is discussed.
Keywords :
continuous time systems; ecology; on-off control; predator-prey systems; robust control; sampled data systems; continuous control; discontinuous control; ecological models; on-off control; predator-prey type models; threshold policies; Biological control systems; Biological system modeling; Context modeling; Control systems; Electric variables control; Environmental factors; Feedback control; Predator prey systems; Robust control; Size measurement;
Conference_Titel :
Decision and Control, 2002, Proceedings of the 41st IEEE Conference on
Print_ISBN :
0-7803-7516-5
DOI :
10.1109/CDC.2002.1184629
