Data were then band pass filtered preserving frequencies between 0.01 and 0.08 Hz, since meaningful resting state correlations will predominantly be found in these frequencies given that the bold-response acts as a low-pass filter (Biswal et al. 1995; Fox and Raichle 2007).
Data were then band-pass filtered preserving frequencies between 0.01 and 0.08 Hz, since meaningful resting-state correlations will predominantly be found in these frequencies given that the BOLD response acts as a low-pass filter (Biswal et al. 1995; Greicius et al. 2003; Fox and Raichle 2007).
The position of the middle zone of DCT coefficients is chosen so as to render the watermark both robust to attacks that affect high frequencies (such as JPEG compression or lowpass filtering) and invisible (by preserving low frequency content).
Most musical instruments generate fundamental frequencies below 1 kHz [1] which points to the importance of preserving low frequency sound components for music perception.
Preserving the frequency stability of low inertia microgrids (MGs) with high penetration of renewables is a serious challenge.
To estimate a FDR of mapping, we generated shuffled m-CDS by shuffling m-CDS by preserving hexamer frequency using Ushuffle (k =6) [ 53].
In order to compare the entropy and interval distributions to a null distribution based on uniform randomization of the data, we destroyed the original data order while preserving the frequency distributions by employing random permutations.
Starting from the merged list of FCSs and the pathway annotations of their reactions, we generated 1000 equivalent random lists by swapping the annotations among reactions in different FCSs, while preserving the frequency of each annotation in the merged list.
This may be attributed to the fact that distinct from other dynamic MRI studies fMRI requires detection of fine signal changes, which can be achieved by preserving high frequency information.
From Eq. (12) the optimization is performed by integrating SST over the frequency domain that preserves the frequency marginal of the transform without the loss of information regarding amplitudes of the spectral components.
Here we design an optimum Infinite Impulse Response (IIR) filter which removes the low frequency drifts and preserves the frequency spectrum corresponding to the random component of the unstimulated plant signals by bringing the bias due to unknown artifacts and drifts to a minimum.
