Martin Rath <martin.rath@...>
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as an FYI - here is what I hear over 24 hours skimming all bands on FT8 and FT4 from a urban environment and using an LZ1AQ wideband amplificator.
On Sat, Mar 28, 2020 at 8:08 AM Martin Rath via Groups.Io <firstname.lastname@example.org
I have neither the equipment nor the knowledge to measure the performance of one receiver vs. another one but what I can tell is that anything my K3 hears, both my QS1R and Red Pitaya also hear.
73' s Martin 9V1RM
I believe the performance of a Red Pitaya would not be as high as the receiver array implemented by Steinar.
73 Hans G0UPL
oh no don't get me wrong : I admire the work that went into it, I would just not recommend going this route when you can achieve the same by just flashing a microsd card and do onboard FT8 / WSPR decolding.
73's Martin 9V1RM
Martin, don't be a buzzkill. Look at the beauty of that thing. It's a work of art!!! 73 Sam KJ4VPI