Extensions of the Basic Adaptive Algorithm: Alleviation of the SPR Constraints
Because the algorithms developed and discussed in Chapter 2, require the satisfaction of certain positivity constraints if asymptotic model following is to be guaranteed, various modifications have been developed so that the algorithms can be used in a much wider class of systems. Section 3.1 shows how a feedforward compensator can easily be used so that the resulting augmented system satisfies the positivity constraints.
KeywordsAdaptive Control Adaptive Controller Stability Matrix Supplementary Dynamic Sinusoidal Variation
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