A Unified Approach for the Identification of Wiener, Hammerstein, and Wiener–Hammerstein Models by Using WH-EA and Multistep Signals

<div>Example of search space limits for static nonlinearity in Wiener, Hammerstein, and Wiener–Hammerstein models when they are excited with a Gaussian signal.</div>

Complexity

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Figure 1

Figure 1: A Unified Approach for the Identification of Wiener, Hammerstein, and Wiener–Hammerstein Models by Using WH-EA and Multistep Signals 