Re: [Discuss-gnuradio] Tenth Special Cyberspectrum SDR Meetup next week in Washington, DC! (Wed 26th June)

2015-08-20 Thread Ashworth Payne
If my time-machine gets back from the cleaners before yesterday, I'll certainly be there. Otherwise, August would work better for me. Wink wink nudge nudge its all fun until someone tries to occupy the same space/time and looses and eye. On Wed, Aug 19, 2015 at 7:06 PM, Balint Seeber wrote: > H

Re: [Discuss-gnuradio] 49MHz Rtl_sdr receiver

2013-09-26 Thread Ashworth Payne
The simplest solution might be to transvert using something like the ham-it-up. When not doing wireless mic duty, you'll also have a general coverage receiver to tinker with. Kindest regards, Ashworth Payne On Sep 26, 2013, at 1:44 PM, "William Pretty Security" wrote: > H

Re: [Discuss-gnuradio] Question for the community about the plausibility of an idea.

2013-05-24 Thread Ashworth Payne
Re-reply (because this new email client confounds me) Yes. Very much like websdr. Except remove the real RF. Simulate noise. Put internet users into the bandscope. It would literally be an online two-way radio. I know, its a hard sell for scientific types. But, it has value... albeit in strang

[Discuss-gnuradio] Question for the community about the plausibility of an idea.

2013-05-24 Thread Ashworth Payne
Would it be technically possible to create a virtual band of frequencies on a server and multicast that out to interested participants? Think amateur radio or citizens band, simulated online. Narrow-bandwidth voice in multiple modes injected into an IQ stream to give the illusion of a radio networ

[Discuss-gnuradio] I could use guidance

2012-11-16 Thread Ashworth Payne
Hello, I created a noise source and a tcp sink (server). I connect to it with SDR# (on another machine) and get plenty of noise. Next I created a signal source of 1khz and add that to my noise source. The unexpected result: carriers all over the spectrum. None of which are at 1khz. You're pro