mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2025-10-31 13:10:19 -04:00
6adbf82f6f
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/trunk@299 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
31 lines
540 B
Fortran
31 lines
540 B
Fortran
subroutine flat1(psavg,s2,nh,nsteps,nhmax,nsmax)
|
|
|
|
real psavg(nh)
|
|
real s2(nhmax,nsmax)
|
|
real x(8192),tmp(33)
|
|
|
|
nsmo=33
|
|
ia=nsmo/2 + 1
|
|
ib=nh - nsmo/2 - 1
|
|
do i=ia,ib
|
|
call pctile(psavg(i-nsmo/2),tmp,nsmo,50,x(i))
|
|
enddo
|
|
do i=1,ia-1
|
|
x(i)=x(ia)
|
|
enddo
|
|
do i=ib+1,nh
|
|
x(i)=x(ib)
|
|
enddo
|
|
|
|
do i=1,nh
|
|
psavg(i)=psavg(i)/x(i)
|
|
do j=1,nsteps
|
|
s2(i,j)=s2(i,j)/x(i)
|
|
enddo
|
|
enddo
|
|
|
|
return
|
|
end
|
|
|
|
|