Log PUSCH power control variables via T trace GNB_MAC_PUSCH_POWER_CONTROL

Include plotting tool and README on how to log and visualize graphics.
2026-03-23 16:49:08 +01:00
parent f282402ea2
commit 28d770108f
5 changed files with 109 additions and 1 deletions
@@ -0,0 +1,49 @@
+#!/bin/bash
+
+function die() { echo "$@"; exit 1; }
+
+[[ $# == 1 ]] || die "usage: $0 <filename>"
+
+FILE=${1}
+
+#OUTPUT=/tmp/results.png
+#echo "dumping to $OUTPUT"
+gnuplot << EOF
+
+#set terminal pngcairo size 2000,2000 enhanced font 'Verdana,10'
+#set output "$OUTPUT"
+
+set format x '%H:%M:%S'
+set timefmt '%H:%M:%S'
+set datafile separator "\t"
+set xdata time
+#set xrange ['08:43:17':'08:43:18']
+set grid
+
+set multiplot layout 4,1
+
+set yrange [0:300]
+set ylabel "dB"
+plot "$FILE" using 1:2 w l title "SNRx10 (inst)", "$FILE" using 1:9 w l title "SNRx10 (smooth)", "$FILE" using 1:6 w l title "txpower-calc"
+
+set yrange [5:50]
+set ylabel "PHR (dB)"
+set y2range [0:3]
+set y2label "TPC"
+set boxwidth 0.1
+plot "$FILE" using 1:4 w points pt 7 axes x1y2 title "TPC", "$FILE" using 1:3 w l title "PHR"
+
+set yrange [0:60]
+set ylabel "RB"
+set y2range [0:27]
+set y2label "MCS"
+plot "$FILE" using 1:7 w l title "RB", "$FILE" using 1:8 w l axes x1y2 title "MCS"
+
+set yrange [0:1000]
+set ylabel "TB size (B)"
+plot "$FILE" using 1:5 w l
+
+unset multiplot
+
+pause mouse close
+EOF