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. Author manuscript; available in PMC: 2017 Mar 1.
Published in final edited form as: IEEE Trans Neural Syst Rehabil Eng. 2015 Dec 17;24(3):309–319. doi: 10.1109/TNSRE.2015.2508759

TABLE II.

List of parameters for the ORICA pipeline: IIR high-pass filter (IIR), online RLS whitening filter (RLS), and online recursive ICA filter (ICA).

Filters Parameters Values Description
IIR BW 0.2–2 Hz Transition bandwidth
RLS Lwhite 1~16 Block-average size
RLS λ 0 0.995 Initial forgetting factor
ICA γ 0.60 Decay rate of forgetting factor
ICA LICA 1~16 Block-update size
nsub 0 Number of subgaussian sources