aconv {rwavelet} | R Documentation |
Filtering by periodic convolution of x with the time-reverse of f.
aconv(f, x)
f |
filter. |
x |
1-d signal. |
y
filtered result.
iconvv
, UpDyadHi
,
UpDyadLo
, DownDyadHi
, DownDyadLo
.
qmf <- MakeONFilter('Haar')
x <- MakeSignal('HeaviSine',2^3)
aconv(qmf,x)