mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-12-13 22:36:21 -05:00
f9d0a1863a
This merge brings the WSPR feature development into the main line ready for release in a future v1.6 release. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5424 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
24 lines
421 B
Fortran
24 lines
421 B
Fortran
subroutine flat1(savg,iz,nsmo,syellow)
|
|
|
|
real savg(iz)
|
|
real syellow(iz)
|
|
real x(8192)
|
|
|
|
ia=nsmo/2 + 1
|
|
ib=iz - nsmo/2 - 1
|
|
nstep=20
|
|
nh=nstep/2
|
|
do i=ia,ib,nstep
|
|
call pctile(savg(i-nsmo/2),nsmo,50,x(i))
|
|
x(i-nh:i+nh-1)=x(i)
|
|
enddo
|
|
x(1:ia-1)=x(ia)
|
|
x(ib+1:iz)=x(ib)
|
|
|
|
x0=0.001*maxval(x(iz/10:(9*iz)/10))
|
|
syellow(1:iz)=savg(1:iz)/(x(1:iz)+x0)
|
|
|
|
return
|
|
end subroutine flat1
|
|
|