The hardware receives the Extended Squitter at 1090 MHz, so we may assume that it works. I'm using a little monopole antenna sized for 978 MHz for this, sitting right on the connector.
-- Pete On Wed, 22 Jan 2014 12:35:35 +0200 Nikos Balkanas <[email protected]> wrote: > Have you checked your hardware? Mostly antenna and grounds... > > BR, > Nikos > > > On Wed, Jan 22, 2014 at 6:54 AM, Pete Zaitcev > <[email protected]>wrote: > > > Guys, > > > > As you know, our sample rate is not good enough to decode UAT's FSK in > > a conventional way, so I thought to try something else: use 2 samples > > per bit to detect the frequency shift. This is obviously unreliable, > > but I hoped to see something at least. But it didn't work: seems like > > decoding noise. > > > > The code is here: > > https://github.com/zaitcev/ruat > > > > Anyone is willing to critique? Where did I go wrong? > > > > Thanks, > > -- Pete
