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Wavelab Toolbox >> Wavelab Toolbox > Bi-Orthogonal Wavelet Transform tools > UpDyadLo_PBS

UpDyadLo_PBS

Lo-Pass Upsampling operator; periodized

Calling Sequence

u = UpDyadLo_PBS(d,sf)

Parameters

Inputs:

d :

1-d signal at coarser scale

sf :

symmetric filter

Outputs:

u :

1-d signal at finer scale

See also

Authors

<< UpDyadHi_PBS Bi-Orthogonal Wavelet Transform tools UpDyad_SBS >>