Selesnick {waveslim}R Documentation

Miscellaneous Functions for Dual-Tree Wavelet Software

Description

Miscellaneous functions for dual-tree wavelet software.

Usage

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/


[Package waveslim version 1.6.4 Index]