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Merge remote-tracking branch 'origin/fix-ssPBCH_BlockPower-config' into integration_2026_w12 (!3909)

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Adjust ssPBCH_BlockPower in FHI7.2 configs

ssPBCH_BlockPower is the average EPRE of the resources elements that carry
secondary synchronization signals in dBm. In OAI, the SSB is the same level
as all the rest, so we can compute ssPBCH_BlockPower from RU TX power and
bandwidth using:

ssPBCH_BlockPower = P_TX(dBm) − 10 x log10(N_RB x 12)

where:
- P_TX is the RU transmit power
  - 24 dBm for indoor RUs (configurable on the RU)
  - 35 dBm for outdoor RUs (configurable on the RU)
- N_RB is the number of resource blocks for the configured bandwidth
- 12 corresponds to the number of subcarriers per RB
This commit is contained in:
Jaroslava Fiedlerova
2026-03-20 10:39:53 +01:00
parent ec3642ea05 b9803d6366
commit a67c537dae
16 changed files with 23 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb-du.sa.band77.273prb.fhi72.4x4-benetel650.conf
+1 -1
View File
@@ -146,7 +146,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 5;
ssPBCH_BlockPower = 0;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb-du.sa.band77.273prb.fhi72.4x4-das-benetel650_650.conf
+1 -1
View File
@@ -146,7 +146,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 10;
ssPBCH_BlockPower = 0;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb-du.sa.band77.273prb.fhi72.8x8-benetel650_650-mplane.conf
+1 -1
View File
@@ -146,7 +146,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 10;
ssPBCH_BlockPower = 0;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb-du.sa.band77.273prb.fhi72.8x8-benetel650_650.conf
+1 -1
View File
@@ -146,7 +146,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 10;
ssPBCH_BlockPower = 0;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band77.106prb.fhi72.4x4-vvdn.conf
+1 -1
View File
@@ -144,7 +144,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -7;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band77.273prb.fhi72.2x2-benetel550-long-prach.conf
+1 -1
View File
@@ -144,7 +144,7 @@ gNBs =
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = -15;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band77.273prb.fhi72.2x2-vvdn-16b.conf
+1 -1
View File
@@ -142,7 +142,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band77.273prb.fhi72.4x4-vvdn.conf
+1 -1
View File
@@ -144,7 +144,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.2x2-benetel550-16b.conf
+1 -1
View File
@@ -145,7 +145,7 @@ gNBs =
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x2-benetel550.conf
+1 -1
View File
@@ -143,7 +143,7 @@ gNBs =
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-benetel550-mplane.conf
+1 -1
View File
@@ -145,7 +145,7 @@ gNBs =
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-benetel550.conf
+1 -1
View File
@@ -145,7 +145,7 @@ gNBs =
nrofUplinkSlots = 2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-foxconn.conf
+1 -1
View File
@@ -144,7 +144,7 @@ gNBs =
nrofUplinkSlots = 1; #2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-liteon.conf
+1 -1
View File
@@ -144,7 +144,7 @@ gNBs =
nrofUplinkSlots = 1;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = 0;
ssPBCH_BlockPower = -11;
}
);
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-metanoia.conf
+1 -1
View File
@@ -130,7 +130,7 @@ gNBs =
nrofDownlinkSymbols = 6;
nrofUplinkSlots = 1; #2;
nrofUplinkSymbols = 4;
ssPBCH_BlockPower = -10;
ssPBCH_BlockPower = -11;
}
);
# ------- SCTP definitions