[hpsdr] Cyclops for Hermes (or Mercury)

Phil Harman phil at pharman.org
Mon Nov 19 17:27:09 PST 2012


Hi Andrew,

Understood - we will have all those features in the Cyclops spectrum
analyser code.

73 Phil...VK6APH


> Hi Phil,
> I have used PSDR, Kiss and cuSDR effectively as a spectrum analyser and
> its easy to see the capability and the superb dynamic range etc it offers.
> However zooming with a fixed sample size is a bit limiting and it would be
> great to see all the usual spectrum analyser type controls e.g settable
> span , resolution bandwidth, video bandwidth, sweep time etc etc.
> Look forward to what develops.
> Thanks,
> Andrew G4XZL
>
>
>
>
> ________________________________
>  From: Phil Harman <phil at pharman.org>
> To: Andrew <irbsurfing at yahoo.co.uk>; hpsdr at lists.openhpsdr.org
> Sent: Saturday, 17 November 2012, 8:36
> Subject: Re: [hpsdr] Cyclops for Hermes (or Mercury)
>
>
> Hi Andrew,
>  
> I think that is a very good ideal. The PC Cyclops code already has the
> option to just use Mercury rather than the down converter so your request
> is
> consistent with the direction we are currently heading.
>  
> You may also want to try the wide  bandscope in Hermann’s cuSDR. This
> has a zoom control on the frequency axis which is most useful.
>  
> Once we have Beta code available we will call for testers.
>  
> 73 Phil...VK6APH
>  
>   
> From: Andrew
> Sent: Friday, November 16, 2012 9:37 PM
> To: hpsdr at lists.openhpsdr.org
> Subject: [hpsdr] Cyclops for Hermes (or Mercury)
>   *****
> High Performance Software Defined Radio Discussion List *****
>
>
> ________________________________
>
> Hi,
> Not sure what state the Cyclops software is currently, but I was wondering
> if it might be possible to adapt it to run directly on Hermes (or Mercury)
> and
> give a very nice 0-50MHz spectrum analyser function to complement Phil's
> Hermes
> vna software?
> Even without the downconverter it would still be very useful to have
> typical spectrum analyser functions available etc.
>
> Any thoughts - good/bad idea??
> Thanks,
> Andrew
> G4XZL
>
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