|Subject:||[Discuss-gnuradio] plotting data with the gr_plot_psd_c tool (was Re: Contents of Discuss-gnuradio digest)|
|Date:||Wed, 02 Jul 2014 09:44:46 +0200|
|User-agent:||Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0|
I couldn't really tell the subject of this mail; I think it should be "plotting data with the gr_plot_psd_c tool", is that right?
The axes should be labeled: X in the left is time (calculated from f_sample, which is assumed to be 1Hz if not specified), on the right is Hz;
Y is amplitude (left) and magnitude (right), as you would expect from a time domain and PSD representation.
On 02.07.2014 05:07, 星崎未来 wrote:
Hi~ I use the uhd_rx_cfile to get the binary sample data, and I use gr_plot_psd_c to draw the grcphic about the binary sample data. But I don't know the x or y coordinates, I don't how to do with it. Thanks.
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