Raghavendra Dinavahi
4b51859b88
- for example when running nr-uesoftmodem with sidelink use "-O ../../../targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1rxpool_1txpool.conf"
90 lines
2.9 KiB
Plaintext
90 lines
2.9 KiB
Plaintext
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#Configure Sidelink Preconfiguration params here.
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SIDELINK_PRECONFIGURATION = (
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{
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# TDD ULDL CONFIG used for sidelink
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sl_dl_UL_TransmissionPeriodicity = 6;
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sl_nrofDownlinkSlots = 7;
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sl_nrofDownlinkSymbols = 10;
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sl_nrofUplinkSlots = 2;
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sl_nrofUplinkSymbols = 4;
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sl_FrequencyCommonConfig = (
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{
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sl_offstToCarrier = 0;
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sl_subcarrierSpacing = 1;//0-15Khz, 1-30Khz
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sl_carrierBandwidth = 106;//numPRBs
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#NR bands for Sidelink n47, n38. N47 - 5855Mhz - 5925Mhz
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#SL SSB chosen to be located from RB10 to RB21. points to the middle of the SSB block.
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#SSB location should be within Sidelink BWP
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#792000 + 10*12*2 + 66*2. channel raster is 15Khz for band47
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sl_absoluteFrequencySSB = 792372;
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sl_absoluteFrequencyPointA = 792000;
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}
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);
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sl_BWP = (
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{
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#RB start 0, RB size = 106. occupies complete Bw.
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sl_locationAndBandwidth = 28875;
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#Num Symbols used for Sidelink in an uplink slot
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#Value can be between symbols 7 to 14
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sl_LengthSymbols = 4;
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#Sidelink Starting symbol in a slot
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#Value can be between symbols 0 to 7
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sl_StartSymbol = 0;
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}
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);
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sl_syncCfg = (
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{
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#NUM SL-SSB within 16 frames
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sl_NumSSB_WithinPeriod_0 = 2;
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#Slot Offset for the first txn in the 16 frame period
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sl_TimeOffsetSSB_0 = 8;
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#interval in slots for repetition of SL-SSB
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sl_TimeInterval_0 = 120;
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}
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);
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sl_RxResPools = (
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{
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#Number of symbols which carry PSCCH.
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#Possible values 0 means 2 symbols, 1 - means 3 symbols.
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sl_TimeResourcePSCCH = 1;
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#Number of RBS which carry PSCCH
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#Possible values {n10,n12,n15,n20,n25}
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sl_FreqResourcePSCCH = 4; //25RBs
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#Size of subchannel in RBs
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#Possible values - {n10,n12,n15,n20,n25,n50,n75,n100}
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sl_SubchannelSize = 5;//10RBs
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#start in RB of the lowest subchannel in a rpool
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sl_StartRB_Subchannel = 0;
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#number of PRBs in a rpool
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sl_RB_Number = 50;
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sl_NumSubchannel = 1;
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}
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);
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sl_TxResPools = (
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{
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#Number of symbols which carry PSCCH.
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#Possible values 0 means 2 symbols, 1 - means 3 symbols.
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sl_TimeResourcePSCCH = 1;
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#Number of RBS which carry PSCCH
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#Possible values {n10,n12,n15,n20,n25}
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sl_FreqResourcePSCCH = 4; //25RBs
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#Size of subchannel in RBs
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#Possible values - {n10,n12,n15,n20,n25,n50,n75,n100}
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sl_SubchannelSize = 5;//50RBs
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#start in RB of the lowest subchannel in a rpool
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sl_StartRB_Subchannel = 0;
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#number of PRBs in a rpool
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sl_RB_Number = 50;
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sl_NumSubchannel = 1;
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}
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);
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}
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);
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