Monday, August 8, 2022

Adalm Pluto's Generic Blocks in GNU Radio

Dear Users,

I have a flow graph that is given in the figure. I am using generic pluto blocks to avoid PLL randomization in each frequency update. In the given received signal graph 800 - 900 MHz bandwidth is scanned by 20 MHz steps. As you can see, the acquired signal form is changed in each step. Therefore, I may say that PLLs are updated even if I have used generic blocks. 

What went wrong in this particular case? Is there a way that I can maintain the received signal form through a certain band?

Regards,

dea 

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