Selesnick: Miscellaneous Functions for Dual-Tree Wavelet Software

Description Usage Arguments Value Author(s) References

Description

Miscellaneous functions for dual-tree wavelet software.

Usage

1
2
3
cshift(x, m)
cshift2D(x, m)
pm(a, b)

Arguments

x

N-point vector

m

amount of shift

a,b

input parameters

Value

y

vector x will be shifed by m samples to the left or matrix x will be shifed by m samples down.

u

(a + b)/sqrt(2)

v

(a - b)/sqrt(2)

Author(s)

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

References

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


andrewzm/waveslim documentation built on May 10, 2019, 11:16 a.m.