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Code cleanup.

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This commit is contained in:
Joe Taylor 2021-01-12 14:42:00 -05:00
parent 60a053aa94
commit c9ce452500
1 changed files with 10 additions and 11 deletions
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21
lib/qra/q65/q65_sync.f90
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@ -99,23 +99,22 @@ subroutine q65_sync(nutc,iwave,ntrperiod,mode_q65,codewords,ncw,nsps, &
j0=0.5/dtstep
if(nsps.ge.7200) j0=1.0/dtstep !Nominal start-signal index
if(ncw.lt.1) go to 100
irc=-2
idec=-1
dat4=0
!######################################################################
if(ncw.gt.0) then
! Try list decoding via "Deep Likelihood".
call timer('list_dec',0)
call q65_dec_q3(codewords,ncw,isync,sync,df,s1,iz,jz,ia,ibwa,ibwb, &
nstep,nsps,mode_q65,lag1,lag2,i0,j0,ccf,ccf1,ccf2,ia2,s3,LL,snr2, &
dat4,idec,decoded)
call timer('list_dec',1)
if(idec.lt.0) then
irc=-2
dat4=0
call timer('list_dec',0)
call q65_dec_q3(codewords,ncw,isync,sync,df,s1,iz,jz,ia,ibwa,ibwb, &
nstep,nsps,mode_q65,lag1,lag2,i0,j0,ccf,ccf1,ccf2,ia2,s3,LL,snr2, &
dat4,idec,decoded)
call timer('list_dec',1)
endif
!######################################################################
! Compute the 2D CCF using sync symbols only
100 ccf=0.
ccf=0.
call timer('2dccf ',0)
do lag=lag1,lag2
do k=1,85