mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-12-24 11:40:31 -05:00
22af8aa7d3
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7936 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
139 lines
3.5 KiB
Fortran
139 lines
3.5 KiB
Fortran
program msk144d2
|
|
|
|
! Test the msk144 decoder for WSJT-X
|
|
|
|
use options
|
|
use timer_module, only: timer
|
|
use timer_impl, only: init_timer
|
|
use readwav
|
|
|
|
character c
|
|
character*80 line
|
|
character*512 datadir
|
|
character*500 infile
|
|
character*12 mycall,hiscall
|
|
character*6 mygrid
|
|
character(len=500) optarg
|
|
|
|
logical :: display_help=.false.
|
|
logical*1 bShMsgs
|
|
logical*1 bcontest
|
|
logical*1 btrain
|
|
logical*1 bswl
|
|
|
|
type(wav_header) :: wav
|
|
|
|
integer*2 id2(30*12000)
|
|
integer*2 ichunk(7*1024)
|
|
|
|
real*8 pcoeffs(5)
|
|
|
|
type (option) :: long_options(9) = [ &
|
|
option ('ndepth',.true.,'c','ndepth',''), &
|
|
option ('dxcall',.true.,'d','hiscall',''), &
|
|
option ('evemode',.true.,'e','Must be used with -s.',''), &
|
|
option ('frequency',.true.,'f','rxfreq',''), &
|
|
option ('help',.false.,'h','Display this help message',''), &
|
|
option ('mycall',.true.,'m','mycall',''), &
|
|
option ('nftol',.true.,'n','nftol',''), &
|
|
option ('rxequalize',.false.,'r','Rx Equalize',''), &
|
|
option ('short',.false.,'s','enable Sh','') &
|
|
]
|
|
t0=0.0
|
|
ndepth=3
|
|
ntol=100
|
|
nrxfreq=1500
|
|
mycall=''
|
|
mygrid='EN50WC'
|
|
hiscall=''
|
|
bShMsgs=.false.
|
|
bcontest=.false.
|
|
btrain=.false.
|
|
bswl=.false.
|
|
datadir='.'
|
|
pcoeffs=0.d0
|
|
|
|
do
|
|
call getopt('c:d:ef:hm:n:rs',long_options,c,optarg,narglen,nstat,noffset,nremain,.true.)
|
|
if( nstat .ne. 0 ) then
|
|
exit
|
|
end if
|
|
select case (c)
|
|
case ('c')
|
|
read (optarg(:narglen), *) ndepth
|
|
case ('d')
|
|
read (optarg(:narglen), *) hiscall
|
|
case ('e')
|
|
bswl=.true.
|
|
case ('f')
|
|
read (optarg(:narglen), *) nrxfreq
|
|
case ('h')
|
|
display_help = .true.
|
|
case ('m')
|
|
read (optarg(:narglen), *) mycall
|
|
case ('n')
|
|
read (optarg(:narglen), *) ntol
|
|
case ('r')
|
|
btrain=.true.
|
|
case ('s')
|
|
bShMsgs=.true.
|
|
end select
|
|
end do
|
|
|
|
if(display_help .or. nstat.lt.0 .or. nremain.lt.1) then
|
|
print *, ''
|
|
print *, 'Usage: msk144d [OPTIONS] file1 [file2 ...]'
|
|
print *, ''
|
|
print *, ' msk144 decode pre-recorded .WAV file(s)'
|
|
print *, ''
|
|
print *, 'OPTIONS:'
|
|
do i = 1, size (long_options)
|
|
call long_options(i) % print (6)
|
|
end do
|
|
go to 999
|
|
endif
|
|
|
|
call init_timer ('timer.out')
|
|
call timer('msk144 ',0)
|
|
ndecoded=0
|
|
do ifile=noffset+1,noffset+nremain
|
|
call get_command_argument(ifile,optarg,narglen)
|
|
infile=optarg(:narglen)
|
|
call timer('read ',0)
|
|
call wav%read (infile)
|
|
i1=index(infile,'.wav')
|
|
if( i1 .eq. 0 ) i1=index(infile,'.WAV')
|
|
read(infile(i1-6:i1-1),*,err=998) nutc
|
|
inquire(FILE=infile,SIZE=isize)
|
|
npts=min((isize-216)/2,360000)
|
|
read(unit=wav%lun) id2(1:npts)
|
|
close(unit=wav%lun)
|
|
call timer('read ',1)
|
|
|
|
do i=1,npts-7*1024+1,7*512
|
|
ichunk=id2(i:i+7*1024-1)
|
|
tsec=(i-1)/12000.0
|
|
tt=sum(float(abs(id2(i:i+7*512-1))))
|
|
if( tt .ne. 0.0 ) then
|
|
call mskrtd(ichunk,nutc,tsec,ntol,nrxfreq,ndepth,mycall,mygrid,hiscall,bShMsgs, &
|
|
bcontest,btrain,pcoeffs,bswl,datadir,line)
|
|
if( index(line,"&") .ne. 0 .or. &
|
|
index(line,"^") .ne. 0 .or. &
|
|
index(line,"!") .ne. 0 .or. &
|
|
index(line,"@") .ne. 0 ) then
|
|
write(*,*) line
|
|
endif
|
|
endif
|
|
enddo
|
|
enddo
|
|
|
|
call timer('msk144 ',1)
|
|
call timer('msk144 ',101)
|
|
go to 999
|
|
|
|
998 print*,'Cannot read from file:'
|
|
print*,infile
|
|
|
|
999 continue
|
|
end program msk144d2
|