Tweak deep65 params for modes JT65A, JT65C.

Increase range of optional SNR degradation.


git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/trunk@205 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

CALL3.TXT

@@ -1160,6 +1160,7 @@ G4APJ,IO83UP,,,Ken,,FT736  FT817,08/03
 G4ASR,IO81MX,EME,,David,,144: FT221GTi  2x3CX400  17el (4x17el)2500 DT,02/04
 G4BRK,IO91DP,,,Neil,,144: 80W 9el1000lpm,03/02
 G4CBW,IO83UB,,,Paul,,144: TS2000  IC756PROII 2x 9el  180W,09/04
+G4CCH,IO93ql,EME,,
 G4CJG,IO94CR,,,jerry,,,1993
 G4CLA,IO92JL,,,Pete,,,09/03
 G4DBL,IO91JJ,,,Tim,,144: IC746PRO  4CX350 300W 17el,11/04
@@ -3581,6 +3582,7 @@ SM5DRV,JO77MV,,,Lars,,144: IC-275H 100W 13el yagi2000lpm,07/04
 SM5FRH,JO88BW,EME,,Torbjoern ""Tobben",,144: 32x19el horz. or 32x10el vert..017,10/00
 SM5GEP,JO77IP,,,,,,2003
 SM5IOT,JO99,EME,,Christer,,144: 8x9el vargarda  GS35b MGF1801,10/00
+SM5LE,JO99bd,EME,,
 SM5TSP,JP90CE,EME,,Lars,,144: 4x15el 750W2500lpm,07/03
 SM6AEK,JO66,,,goran,,,1993
 SM6AFH,JO66LQ,,,thomas,,DTR,1994

deep65.F

@@ -135,10 +135,10 @@ C  If sync=OOO, no CQ messages
       do i=1,100
          if(pp(ntot-i).ne.pp(ntot)) go to 40
       enddo
- 40   iref=min(ntot-i,nint(0.68*ntot))
-      pbias=1.08*pp(ntot-i)
-      qual=100.0*(p1-pbias)
 
+ 40   qual=100.0*(p1-1.08*pp(ntot-i))
+      if(mode65.eq.1) qual=100.0*(p1-1.12*pp(ntot-i))
+      if(mode65.eq.4) qual=100.0*(p1-1.04*pp(ntot-i))
 !      if(mode65.eq.1) qual=100.0*(p1-0.335)
 !      if(mode65.eq.4) qual=100.0*(p1-0.505)
       decoded='                      '

sync65.f

@@ -1,7 +1,7 @@
       subroutine sync65(dat,jz,DFTolerance,NFreeze,NAFC,MouseDF,
      +  dtx,dfx,snrx,snrsync,ccfblue,ccfred,flip,width,ftrack)
 
-C  Synhronizes JT65 data, finding the best-fit DT and DF.  
+C  Synchronizes JT65 data, finding the best-fit DT and DF.  
 C  NB: at this stage, submodes ABC are processed in the same way.
 
       parameter (NP2=60*11025)         !Size of data array

wsjt.py

@@ -1,4 +1,4 @@
-#------------------------------------------------------------------ WSJT
+#------------------------------------------------------------------- WSJT
 from Tkinter import *
 from tkFileDialog import *
 import Pmw

wsjt1.F

@@ -120,7 +120,7 @@ C  Intentionally degrade SNR by -nclip dB.
 	   enddo
 	   p0=sq/jz
 	   p1=p0*10.0**(-0.1*nclip)
-	   dnoise=sqrt(p1-p0)
+	   dnoise=sqrt(4*(p1-p0))
 	   idum=-1
 	   do i=1,jz
 	      dat(i)=dat(i) + dnoise*gran(idum)