Jay, I'm a signal processing student and can help you out with the multirate dsp if you want. Feel free to contact me off-list if you wish, and I can contribute some algorithms. I've done polyphase filtering and extreme downsampling and such before.
I think it would be useful to have a standardized interface for SDR, (if possible, I don't know any interfaces other than librtlsdr) but as with many other things Julia, I think we should make a small effort in this direction, but focus most of our effort on making at least one implementation worthwhile, and then we can adapt that implementation to be generic enough for the rest once it's been proven well-thought out in actual use. -E On Sun, Apr 6, 2014 at 5:36 PM, Jay Kickliter <[email protected]>wrote: > Elliot & Miguel, > > I've been toying with writing an interface to libbladrf <http://nuand.com>, > and could definitely use an interface to UHD also. GNU Radio is a great > framework, but most of the work I do snapshot based. > > Do you guys think there should be a common package for all these SDR > interfaces? If I do tackle an interface for bladeRF, it won't be for a long > time. I'm too new to Julia make an elegant interface, even if it is just > calling the dynamic library. >
