sfprekirchsr (2.0-git)
index
user/chenyk/Mprekirchsr.c
2-D Prestack Kirchhoff time migration with antialiasing in source-receiver domain.

 
Synopsis
        sfprekirchsr vel=vel.rsf < inp.rsf > outp.rsf nz=nt dz=dt z0=t0 adj=n antialias=1.0
The axes in the input are {time,receiver,source}
The axes in the output are {time,receiver}
I(t0,x0)=\int (W(t0,y0,s,r) * u(s,r,T(s,t0,x0)+T(r,t0,x0)) dsdr

 
Parameters
       
 
bool adj=n [y/n]

 
float antialias=1.0
antialiasing
 
float dz=dt

 
int nz=nt

 
file vel=
auxiliary input file name
 
float z0=t0