Yuhe, you may want to take a look at my answer to your question back on October 17: https://lists.gnu.org/archive/html/discuss-gnuradio/2024-10/msg00037.html Franco
> On 11/19/2024 8:58 PM EST 徐雨荷 <yuh...@mails.jlu.edu.cn> wrote: > > > I’m not sure this is where I should be asking this question but here goes. > > > I want to read the signal data collected by SDRplay in GNUradio. What module > should I use? Is there a module in GNUradio that can handle this data? If > not, I hope that the collected data can be processed in matlab, which > requires GNUradio to collect the correct format. > > I hope I can get some help. > > yuhe >