Hi list, I want to calculate the number of symbols taken by my *Polyphase clock sync ccf block* after which it locks. Although I am getting 0 BER (except at start) but I want to know after how many symbols loop get lock. And then by varying different parameters I want to observe the lock time/symbols needed. From which plot I can get this information and how? . Current parameters set are:
Sample/symbpol= 4 Loop BW= pi/100 damp factor= 0.707 filter size = 32 output sps = 1 max rate dev = 1.5 initial_phase=16 Phase plot is showing some sinusoidal output. Attached are the two phase plots. phase2.jpg is zoomed in version of phase1.jpg. Thanks ahead of time. -- Best Regards, Sam
<<attachment: phase1.png>>
<<attachment: phase2.jpg>>
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