[MERGED] osmo-trx[master]: sigProcLib: Fix complex/real vector flag in Laurent modulator

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Tom Tsou gerrit-no-reply at lists.osmocom.org
Fri Jun 16 17:09:09 UTC 2017


Tom Tsou has submitted this change and it was merged.

Change subject: sigProcLib: Fix complex/real vector flag in Laurent modulator
......................................................................


sigProcLib: Fix complex/real vector flag in Laurent modulator

The modulator vector to be shaped by Laurent C1 pulse is complex,
but was set as real. The error does not affect behaviour because
we only support complex-complex and complex-real calculations;
real-real convolution is not supported. So in this case the data
vector was already assumed to be complex despite the improper
flag setting.

Change-Id: I03afc6a93a01fde7a9a02e4eb9d201d3ee37d21a
---
M Transceiver52M/sigProcLib.cpp
1 file changed, 0 insertions(+), 1 deletion(-)

Approvals:
  Tom Tsou: Looks good to me, approved
  Neels Hofmeyr: Looks good to me, but someone else must approve
  Jenkins Builder: Verified



diff --git a/Transceiver52M/sigProcLib.cpp b/Transceiver52M/sigProcLib.cpp
index 3a9a529..04391d6 100644
--- a/Transceiver52M/sigProcLib.cpp
+++ b/Transceiver52M/sigProcLib.cpp
@@ -643,7 +643,6 @@
   c0_itr = c0_burst->begin();
 
   c1_burst = new signalVector(burst_len, c1_pulse->size());
-  c1_burst->isReal(true);
   c1_itr = c1_burst->begin();
 
   /* Padded differential tail bits */

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Gerrit-MessageType: merged
Gerrit-Change-Id: I03afc6a93a01fde7a9a02e4eb9d201d3ee37d21a
Gerrit-PatchSet: 2
Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Owner: Tom Tsou <tom at tsou.cc>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: Tom Tsou <tom at tsou.cc>



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