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SL PSBCH: MAC->PHY cfg, PSBCH scheduler + supporting functions + enable system testing & scope

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- Phy config update and Sidelink frame parameters initialisation
	- PSBCH scheduler to trigger TX PSBCH/RX PSBCH actions
	- Sidelink indication with rx ind to trigger send SL-MIB to MAC
	- Enable Scope for PSBCH use -d or --dqt
	- Enable system testing of PSBCH for example using RFSIMULATOR:

		- UE1 is a SYNCRONISATION SOURCE UE which transmits PSBCH

		  started using command -
		  sudo ./nr-uesoftmodem --sl-mode 2 --sync-ref 4 --rfsim --rfsimulator.serveraddr server

		- UE2 syncs onto UE1 during sidelink search, gets the timing and continues to receive PSBCH

		  started using command -
		  sudo ./nr-uesoftmodem --sl-mode 2 --rfsim --rfsimulator.serveraddr 127.0.0.1

		- In the default use case 2 Sidelink SSBs sent over 16 frames.

		- In case SL-SSB configuration needs to be changed use -O option in the above command like

		-O ../../../targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1txpool.conf
This commit is contained in:
Raghavendra Dinavahi
2024-06-21 09:40:16 +02:00
parent 9fab212441
commit 798ceeeef2
42 changed files with 1409 additions and 318 deletions
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openair1/PHY/NR_UE_ESTIMATION/nr_ue_measurements.c
+1 -1
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@@ -351,7 +351,7 @@ void nr_sl_psbch_rsrp_measurements(sl_nr_ue_phy_params_t *sl_phy_params,
- ((int)openair0_cfg[0].rx_gain[0] - (int)openair0_cfg[0].rx_gain_offset[0])
- dB_fixed(fp->ofdm_symbol_size);
LOG_I(PHY,
LOG_D(PHY,
"PSBCH RSRP (DMRS REs): numREs:%d RSRP :%d dB/RE ,RSRP:%d dBm/RE\n",
num_re,
psbch_rx->rsrp_dB_per_RE,