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Improved SNR calibration.

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7775 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Steven Franke 2017-07-02 11:24:30 +00:00
parent 764d1baccc
commit adf648e0f3
1 changed files with 1 additions and 1 deletions
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lib/fsk4hf/ft8b.f90
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@ -182,7 +182,7 @@ subroutine ft8b(dd0,nfqso,f1,xdt,nharderrors,dmin,nbadcrc,message,xsnr)
enddo
xsnr=0.001
if( xnoi.gt.0 .and. xnoi.lt.xsig ) xsnr=xsig/xnoi-1.0
xsnr=10.0*log10(xsnr)-26.3
xsnr=10.0*log10(xsnr)-27.0
if( xsnr .lt. -24.0 ) xsnr=-24.0
endif
900 continue