Fig. 3
From: Incorporating long-range dependence and fractal features in turbulence spectra
(a,d) Sample atmospheric boundary layer data and tidal flow data with their background trend obtained by EMD sifting method as introduced in26. Comparison between quantities computed using detrended and raw time series; (b,e) autocorrelation \(\rho _{uu}\), (c,f) streamwise velocity spectrum \(\Phi _u\), and (g) \(\sigma _u, T_u\) and \(L_u\) obtained using raw and detrended datasets.
