WSJT-X/lib/jtmsk.f90

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1.9 KiB
Fortran
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program jtmsk
parameter (NMAX=359424)
integer*2 id2(NMAX)
integer narg(0:14)
character*6 mycall,hiscall
character*22 msg,arg*8
character*80 line(100)
character*60 line0
character infile*80
nargs=iargc()
if(nargs.lt.4) then
print*,'Usage: jtmsk MyCall HisCall ntol infile1 [infile2 ...]'
go to 999
endif
call getarg(1,mycall)
call getarg(2,hiscall)
msg='<'//mycall//' '//hiscall//'> 26'
call fmtmsg(msg,iz)
call hash_calls(msg,narg(12))
call getarg(3,arg)
read(arg,*) ntol
nfiles=nargs-3
tsync1=0.
tsync2=0.
tsoft=0.
tvit=0.
ttotal=0.
ndecodes=0
call timer('jtmsk ',0)
do ifile=1,nfiles
call getarg(ifile+3,infile)
open(10,file=infile,access='stream',status='old')
read(10) id2(1:22) !Skip 44 header bytes
npts=179712 !### T/R = 15 s
read(10,end=1) id2(1:npts) !Read the raw data
1 close(10)
i1=index(infile,'.wav')
read(infile(i1-6:i1-1),*) narg(0)
nrxfreq=1500
narg(1)=npts !npts
narg(2)=0 !nsubmode
narg(3)=1 !newdat
narg(4)=0 !minsync
narg(5)=0 !npick
narg(6)=0 !t0 (ms)
narg(7)=npts/12 !t1 (ms) ???
narg(8)=2 !maxlines
narg(9)=103 !nmode
narg(10)=nrxfreq
narg(11)=ntol
call timer('jtmsk_de',0)
call jtmsk_decode(id2,narg,line)
call timer('jtmsk_de',1)
do i=1,narg(8)
if(line(i)(1:1).eq.char(0)) exit
ndecodes=ndecodes+1
line0=line(i)(1:60)
i1=index(line(i)(1:60),'<...>')
if(i1.gt.0 .and. narg(13)/8.eq.narg(12)) then
i2=index(msg,'>')
line0=line(i)(1:i1-1)//msg(1:i2)//line(i)(i1+5:i1+10)
endif
write(*,1002) line0,ndecodes
1002 format(a60,i10)
enddo
enddo
call timer('jtmsk ',1)
call timer('jtmsk ',101)
999 end program jtmsk