Re: [Discuss-gnuradio] Question about sampling rate and center freq

2016-04-30 Thread abhinav narain
Hi Marcus, > >> > Not at all! > Sorry, I was taking pictures of hardware and hence just took one for > the GRC too. As I showed in previous picture, I am only using RX-B. I > am not sure how to connections will be for dual mode, but currently I > am just using one. I get complex values in the GRC

Re: [Discuss-gnuradio] Question about sampling rate and center freq

2016-04-29 Thread Marcus Müller
Hi Abhinav, On 28.04.2016 20:20, abhinav narain wrote: > Hi Marcus, > > thanks for the sketch; for the next time, screenshots are best > done by using GRC's "Screen Capture" functionality, or at least > with your operating system's screenshot function. Can't be that hard. > > Not at al

Re: [Discuss-gnuradio] Question about sampling rate and center freq

2016-04-28 Thread abhinav narain
Hi Marcus, thanks for the sketch; for the next time, screenshots are best done by > using GRC's "Screen Capture" functionality, or at least with your operating > system's screenshot function. Can't be that hard. > > Not at all! Sorry, I was taking pictures of hardware and hence just took one for t

Re: [Discuss-gnuradio] Question about sampling rate and center freq

2016-04-27 Thread Marcus Müller
Hi Abhinav, thanks for the sketch; for the next time, screenshots are best done by using GRC's "Screen Capture" functionality, or at least with your operating system's screenshot function. Can't be that hard. Now, I must admit that I really don't undestand the axis in your sketches. These sketche

[Discuss-gnuradio] Question about sampling rate and center freq

2016-04-27 Thread abhinav narain
Hi all, I want to sample first 250KHz on the channel. I am using the (sampling_with_lowpass.JPG) setup to extract quadrature samples. I have LFRX card where i just use the RX-B pin to extract complex samples from the channel. My question is (question.JPG) how are the two setups different, assumin