ebnaut-rx V0.7b
input file C:\rc4haa\171819.wav
sample rate 0.342938 per second
rx frequency 8270.1
file start time 2017-11-19 15:40:56.800
polynomial 16K21A
crc size 10
number of chars 3
block size 28
symbol period 60.000
number of symbols 768
list length 395
start offset 1154.700
freq offset 0.000000
cores 2
skipped 1154.727677 seconds to start
initial reference phase -40.4
---------------------------------------------
found VLF
list rank 2
reference phase 0,0,0,0
carrier S/N 13.05 dB in 21.7 uHz, -33.58 dB in 1Hz, -67.56 dB in 2.5kHz
carrier Es/N0 -15.80 dB
carrier Eb/N0 0.72 dB
info bit period 2694.74 seconds
symbol error rate 336/768 = 43.750 %
Es/N0 from symbol errors -19.0 dB
Eb/N0 from symbol errors -2.5 dB
Shannon capacity 2.2 bits/hour
Shannon efficiency 59.4 %
symbols file C:\rc4haa\171819-symbols.csv
elapsed 12 seconds
---------------------------------------------
found VLF
list rank 3
reference phase 30,30,30,30
carrier S/N 13.05 dB in 21.7 uHz, -33.58 dB in 1Hz, -67.56 dB in 2.5kHz
carrier Es/N0 -15.80 dB
carrier Eb/N0 0.72 dB
info bit period 2694.74 seconds
symbol error rate 320/768 = 41.667 %
Es/N0 from symbol errors -16.5 dB
Eb/N0 from symbol errors 0.0 dB
Shannon capacity 2.2 bits/hour
Shannon efficiency 59.4 %
symbols file C:\rc4haa\171819-symbols.csv
elapsed 31 seconds
---------------------------------------------
found VLF
list rank 1
reference phase 30,30,0,0
carrier S/N 13.01 dB in 21.7 uHz, -33.63 dB in 1Hz, -67.61 dB in 2.5kHz
carrier Es/N0 -15.85 dB
carrier Eb/N0 0.68 dB
info bit period 2694.74 seconds
symbol error rate 320/768 = 41.667 %
Es/N0 from symbol errors -16.5 dB
Eb/N0 from symbol errors 0.0 dB
Shannon capacity 2.2 bits/hour
Shannon efficiency 60.1 %
symbols file C:\rc4haa\171819-symbols.csv
elapsed 122 seconds