FFT with fixed data gaps

2024-11-11 Thread Huang Wei
Hello everyone, For my program, in every 20 ms, I need to choose 60% of data in the stream (I marked them with stream tags "start" and "stop"), then do FFT and plot, and discard the following 40%. Is it possible to do all of this in gnuradio with OOT blocks? I was thinking of keep M in N, but whe

Re: FFT with fixed data gaps

2024-11-11 Thread Adrian Musceac
On Monday, 11 November 2024 16:34:16 EET Huang Wei wrote: > Hello everyone, > > For my program, in every 20 ms, I need to choose 60% of data in the stream > (I marked them with stream tags "start" and "stop"), then do FFT and plot, > and discard the following 40%. Is it possible to do all of this