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Commit 5bfbb00d authored by Sakthivel Velumani's avatar Sakthivel Velumani
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bugfix for UE init sync

parent 362da7c9
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Showing with 6 additions and 5 deletions
executables/nr-ue.c
View file @ 5bfbb00d
...@@ -634,7 +634,7 @@ void syncInFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) { ...@@ -634,7 +634,7 @@ void syncInFrame(PHY_VARS_NR_UE *UE, openair0_timestamp *timestamp) {
int computeSamplesShift(PHY_VARS_NR_UE *UE) { int computeSamplesShift(PHY_VARS_NR_UE *UE) {
if (IS_SOFTMODEM_RFSIM) { if (IS_SOFTMODEM_RFSIM) {
LOG_E(PHY,"SET rx_offset %d \n",UE->rx_offset); LOG_D(PHY,"SET rx_offset %d \n",UE->rx_offset);
//UE->rx_offset_diff=0; //UE->rx_offset_diff=0;
return 0; return 0;
} }
...@@ -857,8 +857,9 @@ void *UE_thread(void *arg) { ...@@ -857,8 +857,9 @@ void *UE_thread(void *arg) {
usleep(200); usleep(200);
} }
if ( decoded_frame_rx != curMsg->proc.frame_rx && if ( (decoded_frame_rx != curMsg->proc.frame_rx) &&
((decoded_frame_rx+1) % MAX_FRAME_NUMBER) != curMsg->proc.frame_rx ) (((decoded_frame_rx+1) % MAX_FRAME_NUMBER) != curMsg->proc.frame_rx) &&
(((decoded_frame_rx+2) % MAX_FRAME_NUMBER) != curMsg->proc.frame_rx))
LOG_E(PHY,"Decoded frame index (%d) is not compatible with current context (%d), UE should go back to synch mode\n", LOG_E(PHY,"Decoded frame index (%d) is not compatible with current context (%d), UE should go back to synch mode\n",
decoded_frame_rx, curMsg->proc.frame_rx ); decoded_frame_rx, curMsg->proc.frame_rx );
......
openair1/PHY/MODULATION/slot_fep_nr.c
View file @ 5bfbb00d
...@@ -339,7 +339,7 @@ int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue, ...@@ -339,7 +339,7 @@ int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue,
#endif #endif
dft(dftsize,(int16_t *) &common_vars->rxdata[aa][(rx_offset) % frame_length_samples], dft(dftsize,(int16_t *) &common_vars->rxdata[aa][rx_offset],
(int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1); (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
stop_meas(&ue->rx_dft_stats); stop_meas(&ue->rx_dft_stats);
...@@ -363,7 +363,7 @@ int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue, ...@@ -363,7 +363,7 @@ int nr_slot_fep_init_sync(PHY_VARS_NR_UE *ue,
dft(dftsize,(int16_t *)tmp_dft_in, dft(dftsize,(int16_t *)tmp_dft_in,
(int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1); (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
} else { // use dft input from RX buffer directly } else { // use dft input from RX buffer directly
dft(dftsize,(int16_t *) &common_vars->rxdata[aa][(rx_offset) % frame_length_samples], dft(dftsize,(int16_t *) &common_vars->rxdata[aa][rx_offset],
(int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1); (int16_t *)&common_vars->common_vars_rx_data_per_thread[ue->current_thread_id[Ns]].rxdataF[aa][frame_parms->ofdm_symbol_size*symbol],1);
} }
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
......
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