From: drowe67 <drowe67@01035d8c-6547-0410-b346-abe4f91aad63>
Date: Thu, 26 Jun 2014 20:40:08 +0000 (+0000)
Subject: fixed reliable sync, thanks Steve
X-Git-Url: http://git.whiteaudio.com/gitweb/?a=commitdiff_plain;h=48e806c38929d3983d1443691b156f8348047d96;p=freetel-svn-tracking.git

fixed reliable sync, thanks Steve

git-svn-id: https://svn.code.sf.net/p/freetel/code@1711 01035d8c-6547-0410-b346-abe4f91aad63
---

diff --git a/codec2-dev/octave/fdmdv.m b/codec2-dev/octave/fdmdv.m
index 15fa128a..d10f2898 100644
--- a/codec2-dev/octave/fdmdv.m
+++ b/codec2-dev/octave/fdmdv.m
@@ -878,7 +878,7 @@ function [sync reliable_sync_bit state timer sync_mem] = freq_state(sync_bit, st
   if abs(corr) == Nsync_mem
     unique_word = 1;
   end
-  reliable_sync_bit = (abs(corr) == Nsync_mem);
+  reliable_sync_bit = (corr == Nsync_mem);
   
   % iterate state machine
 
diff --git a/codec2-dev/src/fdmdv.c b/codec2-dev/src/fdmdv.c
index 255f209e..0ed9d07c 100644
--- a/codec2-dev/src/fdmdv.c
+++ b/codec2-dev/src/fdmdv.c
@@ -1215,7 +1215,7 @@ int freq_state(int *reliable_sync_bit, int sync_bit, int *state, int *timer, int
         corr += sync_mem[i]*sync_uw[i];
     if (abs(corr) == NSYNC_MEM)
         unique_word = 1;
-    *reliable_sync_bit = (abs(corr) == NSYNC_MEM);
+    *reliable_sync_bit = (corr == NSYNC_MEM);
 
     /* iterate state machine */