this limits PUCCH payload to 11 bits, 7 CSI + 3 ACKNACK + 1 SR maximum.

2024-01-25 12:25:40 +01:00
parent da5ce90dcf
commit 6667393347
1 changed files with 3 additions and 0 deletions
@@ -1268,6 +1268,9 @@ int nr_acknack_scheduling(gNB_MAC_INST *mac,
                                           curr_pucch->csi_bits + curr_pucch->dai_c + 2,
                                           curr_pucch->resource_indicator))
        continue;
+      // TODO temporarily limit ack/nak to 3 bits because of performances of polar for PUCCH (required for > 11 bits)
+      if (curr_pucch->csi_bits > 0 && curr_pucch->dai_c >= 3)
+        continue;

      // otherwise we can schedule in this active PUCCH
      // no need to check VRB occupation because already done when PUCCH has been activated