From 34ca9a7f93939f974a16065c94ed582429986e75 Mon Sep 17 00:00:00 2001
From: hbilel <haithem.bilel@alcatelonetouch.com>
Date: Wed, 22 Feb 2017 11:52:01 +0100
Subject: [PATCH] [OAI-UE] issue#214 fix timing offset compensation
---
targets/RT/USER/lte-ue.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/targets/RT/USER/lte-ue.c b/targets/RT/USER/lte-ue.c
index 64f8f42d0f..00825c7419 100644
--- a/targets/RT/USER/lte-ue.c
+++ b/targets/RT/USER/lte-ue.c
@@ -731,6 +731,9 @@ void *UE_thread(void *arg) {
readBlockSize=UE->frame_parms.samples_per_tti;
writeBlockSize=UE->frame_parms.samples_per_tti;
} else {
+ // set TO compensation to zero
+ UE->rx_offset_diff = 0;
+ // compute TO compensation that should be applied for this frame
if ( UE->rx_offset < 5*UE->frame_parms.samples_per_tti &&
UE->rx_offset > 0 )
UE->rx_offset_diff = -1 ;
@@ -738,7 +741,7 @@ void *UE_thread(void *arg) {
UE->rx_offset < 10*UE->frame_parms.samples_per_tti )
UE->rx_offset_diff = 1;
- LOG_D(PHY,"SET rx_off_diff to %d\n",UE->rx_offset_diff);
+ LOG_D(PHY,"AbsSubframe %d.%d SET rx_off_diff to %d rx_offset %d \n",proc->frame_rx,sub_frame,UE->rx_offset_diff,UE->rx_offset);
readBlockSize=UE->frame_parms.samples_per_tti -
UE->frame_parms.ofdm_symbol_size -
UE->frame_parms.nb_prefix_samples0 -
--
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