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Merge remote-tracking branch 'origin/NR_SA_band_96' into integration_2021_wk45_b

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hardy
2021-11-08 13:12:28 +01:00
parent 8b21ecc3a7 4d21ec23df
commit 9c1336157e
5 changed files with 92 additions and 29 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
+9 -10
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@@ -60,22 +60,21 @@ uint16_t get_ssboffset_pointa(NR_ServingCellConfigCommon_t *scc,const long band)
int ratio;
switch (*scc->ssbSubcarrierSpacing) {
case NR_SubcarrierSpacing_kHz15:
AssertFatal(band <= 79,
AssertFatal(band <= 95,
"Band %ld is not possible for SSB with 15 kHz SCS\n",
band);
if (band < 77) // below 3GHz
ratio = 3; // NRARFCN step is 5 kHz
else
ratio = 1; // NRARFCN step is 15 kHz
// no band available above 3GHz using 15kHz
ratio = 3; // NRARFCN step is 5 kHz
break;
case NR_SubcarrierSpacing_kHz30:
AssertFatal(band <= 79,
"Band %ld is not possible for SSB with 15 kHz SCS\n",
AssertFatal(band <= 96,
"Band %ld is not possible for SSB with 30 kHz SCS\n",
band);
if (band < 77) // below 3GHz
ratio = 6; // NRARFCN step is 5 kHz
if (band == 46 || band == 48 || band == 77 ||
band == 78 || band == 79 || band == 96) // above 3GHz
ratio = 2; // NRARFCN step is 15 kHz
else
ratio = 2; // NRARFCN step is 15 kHz
ratio = 6; // NRARFCN step is 5 kHz
break;
case NR_SubcarrierSpacing_kHz120:
AssertFatal(band >= 257,