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Wavelab Toolbox >> Wavelab Toolbox > One-d Wavelet- and Cosine- Packet Tools > edgefold

edgefold

Perform folding projection with (+,-) polarity at EDGES

Calling Sequence

extra = edgefold(Which,xc,bp,bm)

Parameters

Inputs:

Which:

string, 'left'/'right', indicating which edge we are at

xc :

unfolded data, center window

bp :

interior of window

bm :

exterior of window

Outputs:

extra:

pseudo-left/right packet

Description

The result should be used as either left or right packet in fold to ensure exact reconstruction at edges.

See also

Authors

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