[hpsdr] Still thinking outside the Box

[Sid Boyce]

Download qsdr-0.9.5 and there you will find the C++ VNA code, qvna 
python code is the original provided by N2ADR.
73 ... Sid.

On 17/07/12 09:51, Lucas Vogel wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
>
> Hi all ...
>
> I figure there are two or three major aspect of implementation of a VNA.
>
> Firstly, whilst there has been an agreement that it is conceivable 
> with Hermes, I would feel that it is important to have an 
> implementation that used Mercury/Pennylane.  Having said that, I am 
> very new to this SDR project and have absolutely no idea about the 
> viability of same ... from a hardware or software perspective.
>
> Has anyone given any thought to exactly what additional hardware (if 
> any) would be needed to implement a VNA in the HPSDR projects as they 
> currently stand?  I guess we have the expertise in this group to 
> implement the hardware. (if any)
>
> Which brings me to my second point.  Phil has already stated that 
> there is some open source VNA software (which I had already found and 
> downloaded J ) which should be a good starting point.  It was going to 
> take me some time to get my head around the PowerSDR software in it's 
> own right. Add to that the VNA software (written in Python by the way, 
> not my native language) and I have a steep learning curve and will 
> need time to get up to speed.
>
> Are there any programmers note and or other documentation that I can 
> use to help me get up to speed a bit more quickly?
>
> --
>
> Cheers
>
> Luke
>
> ---
>
> JP(Qual) : VK4KYT
>
> ----
>
> Work thou not on energised equipment, for if thou doest,
>
> thy fellow workers will surely buy beer for thy widow
>
> and console her in other ways.
>
> ====
>
>
>
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-- 
Sid Boyce ... Hamradio License G3VBV, Licensed Private Pilot
Emeritus IBM/Amdahl Mainframes and Sun/Fujitsu Servers Tech Support
Senior Staff Specialist, Cricket Coach
Microsoft Windows Free Zone - Linux used for all Computing Tasks

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