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Correct the calculation of sig in cwsim.

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This commit is contained in:
Joe Taylor 2024-06-28 15:18:59 -04:00
parent 354d3bcb1a
commit 4c84aab38e
1 changed files with 3 additions and 3 deletions
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6
lib/cwsim.f90
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@ -31,9 +31,9 @@ program cwsim
call getarg(5,arg) call getarg(5,arg)
read(arg,*) snrdb !S/N in dB (2500 hz reference BW) read(arg,*) snrdb !S/N in dB (2500 hz reference BW)
rmsdb=40. rms=100.0
rms=10.0**(0.05*rmsdb) bandwidth_ratio=2500.0/6000.0
sig=10.0**(0.05*snrdb) sig=sqrt(2*bandwidth_ratio)*10.0**(0.05*snrdb)
twopi=8.0*atan(1.0) twopi=8.0*atan(1.0)
h=default_header(12000,NMAX) h=default_header(12000,NMAX)