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fixed PRACH TA default value in TDD mode

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see issue #43
This commit is contained in:
Wilson W.K. Thong
2016-12-07 10:30:55 +08:00
parent 6c6d20b622
commit 53777043c3
1 changed files with 10 additions and 2 deletions
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targets/RT/USER/lte-softmodem.c
+10 -2
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@@ -1594,8 +1594,16 @@ int main( int argc, char **argv )
UE[CC_id]->rx_total_gain_dB = (int)rx_gain[CC_id][0] + rx_gain_off;
UE[CC_id]->tx_power_max_dBm = tx_max_power[CC_id];
UE[CC_id]->N_TA_offset = 0;
if (UE[CC_id]->frame_parms.frame_type == TDD) {
if (UE[CC_id]->frame_parms.N_RB_DL == 100)
UE[CC_id]->N_TA_offset = 624;
else if (UE[CC_id]->frame_parms.N_RB_DL == 50)
UE[CC_id]->N_TA_offset = 624/2;
else if (UE[CC_id]->frame_parms.N_RB_DL == 25)
UE[CC_id]->N_TA_offset = 624/4;
} else {
UE[CC_id]->N_TA_offset = 0;
}
}
// printf("tx_max_power = %d -> amp %d\n",tx_max_power,get_tx_amp(tx_max_poHwer,tx_max_power));