An extension of DMD adds time-varying amplitudes via sparsity and smoothness regularization to extract oscillatory transients, demonstrated on laminar airfoil wake data.
Characterizing and correcting for the effect of sensor noise in the dynamic mode decompo- sition,
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Dynamic mode decomposition for detecting oscillatory transient activity via sparsity and smoothness regularization
An extension of DMD adds time-varying amplitudes via sparsity and smoothness regularization to extract oscillatory transients, demonstrated on laminar airfoil wake data.