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eess.SY2021
Quasi-Linear Transfer Function: A New Method for Frequency Domain Analysis of Nonlinear Systems
Hua-Liang Wei, S. A. Billings
A new concept, called quasi-linear transfer functions (QLTF), which can be used to characterize the output frequency behaviour of nonlinear systems, is introduced based on the well…
eess.SY2021★ 3 cited
Characterising Linear Spatio-Temporal Dynamical Systems in the Frequency Domain
Hua-Liang Wei, Stephen A. Billings
A new concept, called the spatio-temporal transfer function (STTF), is introduced to characterise a class of linear time-invariant (LTI) spatio-temporal dynamical systems. The spat…