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RA9FTM > PSK31 29.05.02 10:01l 35 Lines 885 Bytes #-8810 (0) @ WW
BID : 4195_RA9FTM
Read: DK2ZA DG2NBN GUEST
Subj: Re: WA2VOS READ THIS! Coming Soon
Path: DB0MRW<DB0ERF<DB0FBB<DB0GOS<DB0OVN<DB0LJ<DB0GE<LX0PAC<LX0HST<HA3PG<
EA2RCF<IK6PYS<SP7MGD<RZ6HXA<UA9FBV<RA9FTM
Sent: 020529/0355Z @:RA9FTM.PRM.RUS.AS #:4195 [Perm, LO88DA] FBB7.00i $:4195_RA
From: RA9FTM@RA9FTM.PRM.RUS.AS
To : PSK31@WW
by lx2gt:
> Hmm... I don't think that psk31 is really suited to transmit those
> pictures. And actuelly who _really_ wants it? If I am right it will
> take around 5 minutes to transmit an image (1024 bytes * 8 bit / 31.5
> bit/s) = 260 seconds. This does not incorperate the huffman like
> compression but also not the needed true / false changes in the code.
>
> Do you really want to do nothing within 5 minutes during an contact? I
> certainly not.
Yes...But there is QPSK mode also...
Also it is possible to make so, that you will be
to accept two(or more) PSK signals from one station in one time's
instant.
Then programmers can make a packet mode protocols....
But it is so Difficultly.... :-)
Please replay....What you think?
73! from RA9FTM
Message timed: 03:50 on 2002-May-29
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