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Fixed some bug in pusch dmrs

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an assertion fails in gnb (need to be fixed)
This commit is contained in:
Sakthivel Velumani
2020-03-20 13:59:40 +01:00
parent 447c470626
commit 1c2f9bb618
3 changed files with 15 additions and 11 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
+2 -2
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@@ -759,7 +759,7 @@ void nr_schedule_uss_ulsch_phytest(int Mod_idP,
pusch_pdu->data_scrambling_id = 0; //It equals the higher-layer parameter Data-scrambling-Identity if configured and the RNTI equals the C-RNTI, otherwise L2 needs to set it to physical cell id.;
pusch_pdu->nrOfLayers = 1;
//DMRS
pusch_pdu->ul_dmrs_symb_pos = 1;
pusch_pdu->ul_dmrs_symb_pos = 1<<2; //for now the gnb assumes dmrs in the first symbol of the scheduled pusch resource
pusch_pdu->dmrs_config_type = 0; //dmrs-type 1 (the one with a single DMRS symbol in the beginning)
pusch_pdu->ul_dmrs_scrambling_id = 0; //If provided and the PUSCH is not a msg3 PUSCH, otherwise, L2 should set this to physical cell id.
pusch_pdu->scid = 0; //DMRS sequence initialization [TS38.211, sec 6.4.1.1.1]. Should match what is sent in DCI 0_1, otherwise set to 0.
@@ -775,7 +775,7 @@ void nr_schedule_uss_ulsch_phytest(int Mod_idP,
//pusch_pdu->tx_direct_current_location;//The uplink Tx Direct Current location for the carrier. Only values in the value range of this field between 0 and 3299, which indicate the subcarrier index within the carrier corresponding 1o the numerology of the corresponding uplink BWP and value 3300, which indicates "Outside the carrier" and value 3301, which indicates "Undetermined position within the carrier" are used. [TS38.331, UplinkTxDirectCurrentBWP IE]
pusch_pdu->uplink_frequency_shift_7p5khz = 0;
//Resource Allocation in time domain
pusch_pdu->start_symbol_index = 0;
pusch_pdu->start_symbol_index = 2;
pusch_pdu->nr_of_symbols = 12;
//Optional Data only included if indicated in pduBitmap
pusch_pdu->pusch_data.rv_index = 0;