A new method for evaluating the describi
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Y.H. Ku; C.F. Chen
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Article
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1962
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Elsevier Science
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English
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A new method is given for evaluating the describing function of hysteresis-type nonlinearities. A circle of radius A is constructed to represent a sinusoldal input A sin 0, where # = o~t. In the case of a single-valued nonlinearity, an output contour C with area A1 is sufficient to represent the out