Forgot a couple of files.

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6455 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

lib/ldpc/jtmode_codes/fig_success.gnuplot

@@ -0,0 +1,21 @@
+# run: gnuplot fig_compare.gnuplot
+# then: pdflatex fig_compare.tex
+
+set term epslatex standalone size 6in,2*6/3in
+set output "fig_success.tex"
+set xlabel "$E_b/N_0$ (dB)"
+set ylabel "Decode Probability"
+set style func linespoints
+set key off
+set tics in
+set mxtics 2
+set mytics 10 
+set grid
+#set logscale y
+plot [-1:6] [1e-6:1] \
+   "160-80-sf4.results" using 1:($2/1000000) with linespoints lt 2 lw 2 pt 2, \
+   "ldpc-144-72-sf2.results" using 1:($2/1000000) with linespoints lt 3 lw 2 pt 5, \
+   "jtmskcode.results" using 1:($4/1000000) with linespoints lt 1 lw 2 pt 7, \
+   "success.lab" with labels
+exit
+#   "160-80-sf4.results" using 1:($4/1000000) with linespoints lt 3 lw 2 pt 4, \

lib/ldpc/jtmode_codes/ldpc-144-72-sf2.results

@@ -0,0 +1,6 @@
+ldpc-144-72 sf2 is an irregular ldpc code.
+0.45 89459 9
+0.92 219230 22
+1.41 429217 26
+1.94 676583 23
+2.5 873671 14

lib/ldpc/jtmode_codes/ldpc-144-72-sf2.results.txt

@@ -1,74 +0,0 @@
-make-ldpc ldpc-144-72.pchk 72 144 1087 evenboth 3x3/7x4 no4cycle
-Eliminated 259 cycles of length four by moving checks within column
-#cp ldpc-144-72-6x3-4x4-sf1.pchk ldpc-144-72.pchk
-make-gen  ldpc-144-72.pchk ldpc-144-72.gen dense
-Number of 1s per check in Inv(A) X B is 30.9
-rand-src  ldpc-144-72.src 1 72x1000000
-encode    ldpc-144-72.pchk ldpc-144-72.gen ldpc-144-72.src \
-          ldpc-144-72.enc
-Encoded 1000000 blocks, source block size 72, encoded block size 144
-
-# NOISE STANDARD DEVIATION 0.75, Eb/N0 = 2.50 dB
-
-transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.75
-Transmitted 144000000 bits
-decode   ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.75\
-         prprp 250
-Decoded 1000000 blocks, 873685 valid.  Average 37.9 iterations, 9% bit changes
-verify   ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \
-         ldpc-144-72.src 
-Block counts: tot 1000000, with chk errs 126315, with src errs 126105, both 126091
-Total good frames: 873671  Total undetected errors: 14
-Bit error rate (on message bits only): 1.259e-02
-
-# NOISE STANDARD DEVIATION 0.80, Eb/N0 = 1.94 dB
-
-transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.80
-Transmitted 144000000 bits
-decode   ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.80\
-         prprp 250
-Decoded 1000000 blocks, 676606 valid.  Average 86.8 iterations, 9% bit changes
-verify   ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \
-         ldpc-144-72.src 
-Block counts: tot 1000000, with chk errs 323394, with src errs 322911, both 322888
-Total good frames: 676583  Total undetected errors: 23
-Bit error rate (on message bits only): 3.303e-02
-
-# NOISE STANDARD DEVIATION 0.85, Eb/N0 = 1.41 dB
-
-transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.85
-Transmitted 144000000 bits
-decode   ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.85\
-         prprp 250
-Decoded 1000000 blocks, 429243 valid.  Average 147.1 iterations, 9% bit changes
-verify   ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \
-         ldpc-144-72.src 
-Block counts: tot 1000000, with chk errs 570757, with src errs 569982, both 569956
-Total good frames: 429217  Total undetected errors: 26
-Bit error rate (on message bits only): 6.138e-02
-
-# NOISE STANDARD DEVIATION 0.90, Eb/N0 = 0.92 dB
-
-transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.90
-Transmitted 144000000 bits
-decode   ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.90\
-         prprp 250
-Decoded 1000000 blocks, 219252 valid.  Average 197.8 iterations, 8% bit changes
-verify   ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \
-         ldpc-144-72.src 
-Block counts: tot 1000000, with chk errs 780748, with src errs 779961, both 779939
-Total good frames: 219230  Total undetected errors: 22
-Bit error rate (on message bits only): 9.086e-02
-
-# NOISE STANDARD DEVIATION 0.95, Eb/N0 = 0.45 dB
-
-transmit ldpc-144-72.enc ldpc-144-72.rec 1 awgn 0.95
-Transmitted 144000000 bits
-decode   ldpc-144-72.pchk ldpc-144-72.rec ldpc-144-72.dec awgn 0.95\
-         prprp 250
-Decoded 1000000 blocks, 89468 valid.  Average 228.9 iterations, 7% bit changes
-verify   ldpc-144-72.pchk ldpc-144-72.dec ldpc-144-72.gen \
-         ldpc-144-72.src
-Block counts: tot 1000000, with chk errs 910532, with src errs 909905, both 909896
-Total good frames: 89459  Total undetected errors: 9
-Bit error rate (on message bits only): 1.167e-01

lib/ldpc/jtmode_codes/success.lab

@@ -0,0 +1,3 @@
+3.2 0.75   "(198,72) JTMSK" 
+0.9 0.55  "(160,80) LDPC"
+1.3 0.75  "(144,72) LDPC"