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git-svn-id: http://moon:8086/svn/software/trunk/projects/mpsk_rx_gui@1032 b431acfa-c32f-4a4a-93f1-934dc6c82436
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jens
2022-06-17 14:38:19 +00:00
parent 220103da82
commit 9e00a55ec4
1 changed files with 6 additions and 6 deletions
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Source/Receiver.cpp
+6 -6
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@@ -623,15 +623,15 @@ void Receiver::processBaseband(CVec const &iq, uint32_t len)
cpx_t winner_diff = Cpx(0,0); cpx_t winner_diff = Cpx(0,0);
radio_float_t winner_d = 1000; radio_float_t winner_d = 1000;
int winner_i = 0; int winner_i = 0;
cpx_t diff;
radio_float_t d;
for (int i=0; i < 4; i++) for (int i=0; i < 4; i++)
{ {
diff = CpxSubS(IQ_soft, m_trackers_[i]); cpx_t diff = CpxSubS(IQ_soft, m_trackers_[i]);
d = CpxMagS(diff); radio_float_t distance = CpxMagS(diff);
if (d < winner_d)
// Find tracker with smallest distance from current symbol
if (distance < winner_d)
{ {
winner_d = d; winner_d = distance;
winner_i = i; winner_i = i;
winner_diff = diff; winner_diff = diff;
} }