cshift {waveslim} | R Documentation |
Miscellaneous functions for dual-tree wavelet software.
cshift(x, m)
cshift2D(x, m)
pm(a, b)
x |
N-point vector |
m |
amount of shift |
a , b |
input parameters |
y |
vector |
u |
(a + b) / sqrt(2) |
v |
(a - b) / sqrt(2) |
Matlab: S. Cai, K. Li and I. Selesnick; R port: B. Whitcher