Support added for 2 RX Antenna case in ulsim and fixed indexing issue in gNB RX chain (!1068) · Merge requests · oai / openairinterface5G

rohan requested to merge rohan_ulsim2RxFix into develop Mar 03, 2021

Issue seen in nr_ulsim Test case for 2 RX Antenna case. Here under function nr_ulsch_extract_rbs_single() :- Buffer rxF_ext[] and ul_ch0_ext[] was getting corrupted due to index rxF_ext_index, ul_ch0_ext_index and ul_ch0_index were not reset for the second RX antenna loop. Also modified the nr_ulsim Test case to support Two RX Antenna and added support via command line arguments.

Support added for 2 RX Antenna case in ulsim and fixed indexing issue in gNB RX chain

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