A Luenberger-Like Observer for Multistable Kapitaniak Chaotic System

Algorithm 1

Procedure to obtain the observer gain [5].

	Step 1. Set to a positive value.
	Step 2. Solve ARE (24).
	Step 3. If is symmetric and positive definite, then and the process is terminated.
	Step 4. If not, set and go to Step 2. If is below some precision value, abandon the method.