From 77c1ccdf56c44c20401f428f2bf9ca1ebd08d592 Mon Sep 17 00:00:00 2001 From: cig Date: Fri, 5 Mar 2021 19:17:18 +0100 Subject: [PATCH] Update ssPBCH_BlockPower value in the conf file to match actual outpur power - currently, -25 dBm/RE is the maximum measured power from USRP corresponding to att_tx = 0 dB, therefore ssPBCH_BlockPower has been updated accordingly - this param is used at UE side for the pathloss computation, which now seems to match measurements observed during lab testing --- .../GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf index d38fff4241..3f83db11ac 100644 --- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf +++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band78.tm1.106PRB.usrpx300.conf @@ -187,7 +187,7 @@ gNBs = nrofUplinkSlots = 2; nrofUplinkSymbols = 4; - ssPBCH_BlockPower = 10; + ssPBCH_BlockPower = -25; // -25 dBm/RE is the maximum measured power from USRP corresponding to att_tx = 0 dB } );