> I am trying to build a 'non-continuous' 12-tap FFE (LMS Blind) equalizer in
> software, hoping to remove to some extent group delay in a satellite link.
> I am doing in software, as I am ONLY keen to know the SNR after
> equalization. The reading are in chunks of 512 x I/Q samples.
>
> Technically, does this even work, due to the fact that it is
> non-continuous. I do not need a perfect system, just some improvement will
> go a long way.
I hope you mean "equalize", not "remove".
Jerry
--
Why am I in a handbasket? Where are we going?
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Reply by Vladimir Vassilevsky●March 11, 20102010-03-11
cl7teckie wrote:
> I am trying to build a 'non-continuous' 12-tap FFE (LMS Blind) equalizer in
> software, hoping to remove to some extent group delay in a satellite link.
> I am doing in software, as I am ONLY keen to know the SNR after
> equalization. The reading are in chunks of 512 x I/Q samples.
>
> Technically, does this even work, due to the fact that it is
> non-continuous. I do not need a perfect system, just some improvement will
> go a long way.
That could work. Why not?
How well it would work - it depends...
Vladimir Vassilevsky
DSP and Mixed Signal Design Consultant
http://www.abvolt.com
Reply by cl7teckie●March 11, 20102010-03-11
I am trying to build a 'non-continuous' 12-tap FFE (LMS Blind) equalizer in
software, hoping to remove to some extent group delay in a satellite link.
I am doing in software, as I am ONLY keen to know the SNR after
equalization. The reading are in chunks of 512 x I/Q samples.
Technically, does this even work, due to the fact that it is
non-continuous. I do not need a perfect system, just some improvement will
go a long way.