R: LF: EbNaut - message received

["marcocadeddu@tin.it" <marcocadeddu@tin.it>]

wow!

excellent UFB resoults for both!

73, Marco IK1HSS

----Messaggio originale----
Da: ejt2@bigpond.com
Data: 2-ott-2018 4.10
A: "rsgb_lf_group@blacksheep.org"<rsgb_lf_group@blacksheep.org>, "600"<600m@yahoogroups.com>
Ogg: LF: EbNaut - message received


  
  
    
      A three character message "UFB", transmitted by Stefan Schaefer
      (DK7FC) at JN48ik, has been received at QE37pd a distance of 16778
      km.
      
      The message was encoded and decoded using the EbNaut software by
      Paul Nicholson. http://www.abelian.org/
      
      Spectrum Lab software by Wolfgang "Wolf" Buescher (DL4YHF) was
      used to capture the data. https://www.qsl.net/dl4yhf/spectra1.html
      
    
    Software provided by Markus
        Vester (DF6NM) was used to normalise and stack the data to be
        decoded. http://www.df6nm.de/ 
        
      The result was obtained by stacking the data files received
      during the 21 st and 26 th of September.
      
      The receiving set-up used a 1m x 28 mm diameter aluminium whip at
      9m with a FET buffer.
      
      A Steinberg UR242 Audio Interface and ASUS note book were used to
      capture the data files.
      
      Thank you to Stefan, who made this result possible.
      
      Regards, Edgar
      Moonah, Tasmania.
       
      ebnaut-rx V0.9a
      input file sum.wav
      sample rate 1.736106 per second
      rx frequency 17470.1
      file start time 2018-09-26 15:44:22.080
      polynomial 16K21A
      crc size 19
      number of chars 3
      block size 37
      symbol period 10.000
      number of symbols 912
      start offset 13538.5000
      freq offset 0.000040
      cores 2
      list length 202670
      skipped 13538.343857 seconds to start
      initial reference phase -57.1
      ---------------------------------------------
      found K:;
      list rank 112878
      reference phase -150,-150,-150,-150
      carrier S/N 11.08 dB in 109.6 uHz, -28.52 dB in 1Hz, -62.50 dB in
      2.5kHz
      carrier Es/N0 -18.52 dB
      carrier Eb/N0 -1.25 dB
      info bit period 533.33 seconds
      symbol error rate 393/912 = 43.092 %
      Es/N0 from symbol errors -18.1 dB
      Eb/N0 from symbol errors -0.8 dB
      Shannon capacity 7.2 bits/hour
      Shannon efficiency 93.1 %
      symbols file sum-symbols.csv
      elapsed 78 seconds
      ---------------------------------------------
      found UFB
      list rank 48796
      reference phase -120,-120,-120,-120
      carrier S/N 11.26 dB in 109.6 uHz, -28.34 dB in 1Hz, -62.31 dB in
      2.5kHz
      carrier Es/N0 -18.34 dB
      carrier Eb/N0 -1.07 dB
      info bit period 533.33 seconds
      symbol error rate 409/912 = 44.846 %
      Es/N0 from symbol errors -20.7 dB
      Eb/N0 from symbol errors -3.4 dB
      Shannon capacity 7.6 bits/hour
      Shannon efficiency 89.2 %
      symbols file sum-symbols.csv
      elapsed 150 seconds
      ---------------------------------------------
      found UFB
      list rank 70200
      reference phase -150,-150,-120,-120
      carrier S/N 11.78 dB in 109.6 uHz, -27.82 dB in 1Hz, -61.80 dB in
      2.5kHz
      carrier Es/N0 -17.82 dB
      carrier Eb/N0 -0.55 dB
      info bit period 533.33 seconds
      symbol error rate 404/912 = 44.298 %
      Es/N0 from symbol errors -19.8 dB
      Eb/N0 from symbol errors -2.5 dB
      Shannon capacity 8.5 bits/hour
      Shannon efficiency 79.3 %
      symbols file sum-symbols.csv
      elapsed 487 seconds
      ---------------------------------------------
      found UFB
      list rank 38087
      reference phase -120,-120,-90,-90
      carrier S/N 11.78 dB in 109.6 uHz, -27.82 dB in 1Hz, -61.80 dB in
      2.5kHz
      carrier Es/N0 -17.82 dB
      carrier Eb/N0 -0.55 dB
      info bit period 533.33 seconds
      symbol error rate 409/912 = 44.846 %
      Es/N0 from symbol errors -20.7 dB
      Eb/N0 from symbol errors -3.4 dB
      Shannon capacity 8.5 bits/hour
      Shannon efficiency 79.3 %
      symbols file sum-symbols.csv
      elapsed 552 seconds
      ---------------------------------------------
      found UFB
      list rank 14516
      reference phase -150,-120,-120,-90
      carrier S/N 12.03 dB in 109.6 uHz, -27.56 dB in 1Hz, -61.54 dB in
      2.5kHz
      carrier Es/N0 -17.56 dB
      carrier Eb/N0 -0.30 dB
      info bit period 533.33 seconds
      symbol error rate 407/912 = 44.627 %
      Es/N0 from symbol errors -20.3 dB
      Eb/N0 from symbol errors -3.0 dB
      Shannon capacity 9.0 bits/hour
      Shannon efficiency 74.8 %
      symbols file sum-symbols.csv
      elapsed 1624 seconds

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