Farras nearly symmetric filters

Farras nearly symmetric filters for orthogonal 2-channel perfect reconstruction filter bank and Farras filters organized for the dual-tree complex DWT.

farras()
FSfarras()

Value

List ( $i=1,2$ ) - analysis filters for tree $i$

List ( $i=1,2$ ) - synthesis filters for tree $i$

References

A. F. Abdelnour and I. W. Selesnick. “Nearly symmetric orthogonal wavelet bases”, Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing (ICASSP), May 2001.

WAVELET SOFTWARE AT POLYTECHNIC UNIVERSITY, BROOKLYN, NY
http://taco.poly.edu/WaveletSoftware/

Author

Matlab: S. Cai, K. Li and I. Selesnick; R port: Brandon Whitcher

Value

References

See also

Author