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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
Download Patch File Download Diff File Expand all files Collapse all files
targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1rxpool.conf
+7 -5
View File
@@ -4,10 +4,10 @@ SIDELINK_PRECONFIGURATION = (
{
# TDD ULDL CONFIG used for sidelink
sl_dl_UL_TransmissionPeriodicity = 6;
sl_nrofDownlinkSlots = 7;
sl_nrofDownlinkSymbols = 10;
sl_nrofUplinkSlots = 2;
sl_nrofUplinkSymbols = 4;
sl_nrofDownlinkSlots = 0;
sl_nrofDownlinkSymbols = 0;
sl_nrofUplinkSlots = 10;
sl_nrofUplinkSymbols = 0;
sl_FrequencyCommonConfig = (
{
@@ -39,11 +39,13 @@ SIDELINK_PRECONFIGURATION = (
sl_syncCfg = (
{
#NUM SL-SSB within 16 frames
#values are [1,2,4,8,16,32,64], 0 means 1 so on
#Current value set to 4 SSBs within 16 frame period
sl_NumSSB_WithinPeriod_0 = 2;
#Slot Offset for the first txn in the 16 frame period
sl_TimeOffsetSSB_0 = 8;
#interval in slots for repetition of SL-SSB
sl_TimeInterval_0 = 120;
sl_TimeInterval_0 = 60;
}
);
targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1rxpool_1txpool.conf
+3 -1
View File
@@ -39,11 +39,13 @@ SIDELINK_PRECONFIGURATION = (
sl_syncCfg = (
{
#NUM SL-SSB within 16 frames
#values are [1,2,4,8,16,32,64], 0 means 1 so on
#Current value set to 4 SSBs within 16 frame period
sl_NumSSB_WithinPeriod_0 = 2;
#Slot Offset for the first txn in the 16 frame period
sl_TimeOffsetSSB_0 = 8;
#interval in slots for repetition of SL-SSB
sl_TimeInterval_0 = 120;
sl_TimeInterval_0 = 60;
}
);
targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1txpool.conf
+7 -5
View File
@@ -4,10 +4,10 @@ SIDELINK_PRECONFIGURATION = (
{
# TDD ULDL CONFIG used for sidelink
sl_dl_UL_TransmissionPeriodicity = 6;
sl_nrofDownlinkSlots = 7;
sl_nrofDownlinkSymbols = 10;
sl_nrofUplinkSlots = 2;
sl_nrofUplinkSymbols = 4;
sl_nrofDownlinkSlots = 0;
sl_nrofDownlinkSymbols = 0;
sl_nrofUplinkSlots = 10;
sl_nrofUplinkSymbols = 0;
sl_FrequencyCommonConfig = (
{
@@ -39,11 +39,13 @@ SIDELINK_PRECONFIGURATION = (
sl_syncCfg = (
{
#NUM SL-SSB within 16 frames
#values are [1,2,4,8,16,32,64], 0 means 1 so on
#Current value set to 4 SSBs within 16 frame period
sl_NumSSB_WithinPeriod_0 = 2;
#Slot Offset for the first txn in the 16 frame period
sl_TimeOffsetSSB_0 = 8;
#interval in slots for repetition of SL-SSB
sl_TimeInterval_0 = 120;
sl_TimeInterval_0 = 60;
}
);