[PATCH] osmo-trx[master]: Call vectorSlicer() right before packing bits for transmissi...

[Alexander Chemeris]

Review at  https://gerrit.osmocom.org/2139

Call vectorSlicer() right before packing bits for transmission to osmo-bts.

Change-Id: Idd6ddd7ac219afb0df055a692632678b66373764
---
M Transceiver52M/Transceiver.cpp
M Transceiver52M/sigProcLib.cpp
2 files changed, 3 insertions(+), 3 deletions(-)


  git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/39/2139/1

diff --git a/Transceiver52M/Transceiver.cpp b/Transceiver52M/Transceiver.cpp
index 3df482f..f462736 100644
--- a/Transceiver52M/Transceiver.cpp
+++ b/Transceiver52M/Transceiver.cpp
@@ -962,6 +962,9 @@
   if (!rxBurst)
     return;
 
+  // Convert -1..+1 soft bits to 0..1 soft bits
+  vectorSlicer(rxBurst);
+
   /*
    * EDGE demodulator returns 444 (148 * 3) bits
    */
diff --git a/Transceiver52M/sigProcLib.cpp b/Transceiver52M/sigProcLib.cpp
index d82157e..9ea81c1 100644
--- a/Transceiver52M/sigProcLib.cpp
+++ b/Transceiver52M/sigProcLib.cpp
@@ -2069,8 +2069,6 @@
   bits = signalToSoftVector(dec);
   delete dec;
 
-  vectorSlicer(bits);
-
   return bits;
 }
 
@@ -2100,7 +2098,6 @@
 
   /* Soft slice and normalize */
   bits = softSliceEdgeBurst(*rot);
-  vectorSlicer(bits);
 
   delete dec;
   delete eq;

-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Idd6ddd7ac219afb0df055a692632678b66373764
Gerrit-PatchSet: 1
Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Owner: Alexander Chemeris <Alexander.Chemeris at gmail.com>