show style data
set style data lines
#set ytics 0,60,5
set xtics 0,2300
set xlabel "Tone Number(each 4.3125 kHz in 17a,8.625 kHz in 30a)"
set ylabel "dBm/Hz"
set grid
#set logscale x
#set xtics 200
#set term png
#set style fill solid 1.0
set boxwidth 8
set title "PSD Mask"
#set output "snr.png"
#plot 'snrs_train.txt' using ($1*0.0029/64) with lines lt 3 title    "Blue :train   "
#plot 'snrs_showtime.txt' using ($1*0.0029/64) with lines lt 2 title "Green:showtime",\
#     'snrs_train.txt' using ($1*0.0029/64) with lines lt 3 title    "Blue :train   "
set xrange [0:7000]
set yrange [-120:-20]
set size 1,0.5
set multiplot
plot 'LineConfProfilePSD.txt' using 1:($2*-0.5) with lines title  "Red   :LineConfProfilePSD US" 
set origin 0,0.5
set size 1,0.5
plot     'LineConfProfilePSDR.txt' using 1:($2*-0.5) with lines title "Green :LineConfProfilePSD DS"




#plot 'SCStatusSegmentSnr.txt' using 1:($2/2-32) with points pt 7 pointsize 1 title "Blue :SCStatusSegmentSnr   "
#plot 'SCStatusSegmentSnr.txt' using 1:($2/2-32) with dots
