sftimefreq (3.0)
index
user/fomels/Mtimefreq.c
Time-frequency analysis using local attributes.

 
Synopsis
        sftimefreq < time.rsf > timefreq.rsf mask=mask.rsf nw= dw= w0=0. rect=10 niter=100 phase=n

 
Parameters
       
 
float dw=
f requency step
 
string mask=
auxiliary input file name
 
int niter=100
number of inversion iterations
 
int nw=
number of frequencies
 
bool phase=n [y/n]
output phase instead of amplitude
 
int rect=10
smoothing radius
 
float w0=0.
first frequency