Higher-order sinusoidal input describing functions for the analysis of non-linear systems with harmonic responses
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Cites background from "Higher-order sinusoidal input descr..."
...The HOSIDF can be considered as a special case of the OFRF [20]....
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...To address this issue, many new concepts such as nonlinear output FRF [15], OFRF [16], and higherorder sinusoidal input describing functions (HOSIDF) [17] have been proposed....
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29 citations
Cites background from "Higher-order sinusoidal input descr..."
...Open and closed loop identification of the HOSIDFs are discussed in Nuij et al. (2006) and Nuij, Steinbuch, and Bosgra (2008a)....
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...The Higher Order Sinusoidal Input Describing Functions (HOSIDFs) are introduced in Nuij et al. (2006)....
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...Definition and analysis In Nuij et al. (2006) the output of a class of nonlinear systems, subject to (2) is considered....
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26 citations
References
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Additional excerpts
...Some approaches addressed the describing function analysis [5,6] to replace a non-linear element with a quasi-linear descriptor which gain is a function of input amplitude....
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707 citations
"Higher-order sinusoidal input descr..." refers background in this paper
...This structure, however, is not a Hammerstein model since the second block is not necessarily linear [14]....
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