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Re: LF: Auto-EbNaut reception on LF in JN80

To: [email protected]
Subject: Re: LF: Auto-EbNaut reception on LF in JN80
From: DK7FC <[email protected]>
Date: Wed, 05 Jul 2017 12:51:29 +0200
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PS: Another idea would be to sort the decoded lines so that the newest decode appears on the top of the page and older decodes can be found by scrolling down...
Am 05.07.2017 11:59, schrieb DK7FC:
Hi Domenico,

Am 04.07.2017 11:13, schrieb Domenico IZ7SLZ:
OK. Many things need to be improved on this idea. Your suggestions are welcome !
Some more ideas: You could further modify the data given out by the
decoder.
For example, instead of

-----------------------------------------
2017-07-05_08:59:30   start time + 30 s  on 137.495 kHz
found rank 2905 ber 3.5786e-01 Eb/N0 -1.1 M -2.327269478e+02 [64+!.KLFH4J50&,] ps [ 83 -90 -60 -90 -60]
2017-07-05_08:59:30   start time + 30 s on 137.490 kHz
found rank 0 ber 9.9798e-02 Eb/N0 9.8 M -9.171875610e+02 [GM ALL IW4DXW K] ps [ 1 180 180 180 180]
i would write:

-----------------------------------------
2017-07-05_09:00 UTC on 137.495 kHz : Rank 2905 | BER 35.8 % | Eb/N0 -1.1 | message: 64+!.KLFH4J50&, | phase [-90 -60 -90 -60] 2017-07-05_09:00 UTC on 137.490 kHz : Rank 0 | BER 10.0 % | Eb/N0 9.8 | message: GM ALL IW4DXW K | phase [180 180 180 180]

...into a single line. This looks much more structured on the screen.

And what about running the decoder each 30 minutes? :-) If the transmission takes 16:32 mm:ss, then there is quite some time to complete the decode process.
73, Stefan






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