Fig. 6From: Ensemble patch transformation: a flexible framework for decomposition and filtering of signalEnsemble patches with rectangle shape \(EP_{t_{i}}^{\tau }(X_{t})\) of signal Xt=25 cos(0.1πt) cos(πt) at center points, ti=4,5,6. aτ=4, bτ=8, and cτ=12Back to article page