Merge branch 'feat-fst280' of bitbucket.org:k1jt/wsjtx into feat-fst280

This commit is contained in:
Joe Taylor 2020-07-27 08:27:46 -04:00
commit 4455861773
1 changed files with 6 additions and 2 deletions

View File

@ -552,9 +552,13 @@ contains
do i=1,NN
xsig=xsig+s4(itone(i),i)**2
enddo
arg=400.0*(xsig/base)-1.0
arg=600.0*(xsig/base)-1.0
if(arg.gt.0.0) then
xsnr=10*log10(arg)-21.0-11.7*log10(nsps/800.0)
xsnr=10*log10(arg)-35.5-12.5*log10(nsps/8200.0)
if(ntrperiod.eq. 15) xsnr=xsnr+2
if(ntrperiod.eq. 30) xsnr=xsnr+1
if(ntrperiod.eq. 900) xsnr=xsnr+1
if(ntrperiod.eq.1800) xsnr=xsnr+2
else
xsnr=-99.9
endif