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Commit 34ca9a7f authored by hbilel's avatar hbilel
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[OAI-UE] issue#214 fix timing offset compensation

parent 38771f27
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Showing with 4 additions and 1 deletion
targets/RT/USER/lte-ue.c
View file @ 34ca9a7f
...@@ -731,6 +731,9 @@ void *UE_thread(void *arg) { ...@@ -731,6 +731,9 @@ void *UE_thread(void *arg) {
readBlockSize=UE->frame_parms.samples_per_tti; readBlockSize=UE->frame_parms.samples_per_tti;
writeBlockSize=UE->frame_parms.samples_per_tti; writeBlockSize=UE->frame_parms.samples_per_tti;
} else { } 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 && if ( UE->rx_offset < 5*UE->frame_parms.samples_per_tti &&
UE->rx_offset > 0 ) UE->rx_offset > 0 )
UE->rx_offset_diff = -1 ; UE->rx_offset_diff = -1 ;
...@@ -738,7 +741,7 @@ void *UE_thread(void *arg) { ...@@ -738,7 +741,7 @@ void *UE_thread(void *arg) {
UE->rx_offset < 10*UE->frame_parms.samples_per_tti ) UE->rx_offset < 10*UE->frame_parms.samples_per_tti )
UE->rx_offset_diff = 1; 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 - readBlockSize=UE->frame_parms.samples_per_tti -
UE->frame_parms.ofdm_symbol_size - UE->frame_parms.ofdm_symbol_size -
UE->frame_parms.nb_prefix_samples0 - UE->frame_parms.nb_prefix_samples0 -
......
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