Thanks Ben. I'll look into that. On Thu, Dec 9, 2010 at 5:32 PM, Ben Reynwar <[email protected]> wrote:
> I'm working on getting QAM working in gnuradio at the moment. It's my > first foray into signal processing so it's not at all robust or > efficient. Hopefully it will improve. > You can find the code at github.com/benreynwar/gnuradio. > There's an example file in my repo at > gnuradio-examples/python/digital/simple_qam.py. > > Cheers, > Ben > > On Thu, Dec 9, 2010 at 8:41 AM, Tuan (Johnny) Ta <[email protected]> > wrote: > > Didn't look hard enough. I found the matlab utils in > > /gnuradio-core/src/utils > > Since there's no write_complex_binary.m I guess I'll need to output my > > complex samples in 2 files, one for I and one for Q. > > > > On Thu, Dec 9, 2010 at 10:31 AM, Tuan (Johnny) Ta <[email protected]> > > wrote: > >> > >> Hi list, > >> > >> I'm writing a program to use QAM using a combination of Matlab and > >> gnuradio (QAM demod hasn't been implemented in gnuradio). My Matlab code > >> does all of the baseband signal processing, produces a complex vector of > >> samples at the transmitter. It also takes a complex vector of samples to > >> decode at the receiver. My question is how do I use my complex vector in > >> Matlab as the input to the USRP? Similarly, how do I take the complex > output > >> samples of the USRP and put them in a Matlab vector? > >> > >> Thanks, > >> Johnny > > > > > > _______________________________________________ > > Discuss-gnuradio mailing list > > [email protected] > > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio > > > > >
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