Very nice lecture. Sub integer N means it can divide into fractional parts. So instead of halving the frequency it can do .43 or so. It is achieved by quickly switching between 2 levels of divison (/2 and /4) that are next to each other.
1:07:31 Hello Sir, Is the Barkhausen criterion applicable to this type of oscillator to guarantee oscillation, if yes how to apply the criteria here? Thanks for the lecture.
No, not really. Barkhausen is necessary, but not sufficient. Found someone going a bit more into detail www.uio.no/studier/emner/matnat/ifi/INF4420/v12/undervisningsmateriale/INF4420_12_Ringoscillators.pdf on the maths.
Very nice lecture. Sub integer N means it can divide into fractional parts. So instead of halving the frequency it can do .43 or so. It is achieved by quickly switching between 2 levels of divison (/2 and /4) that are next to each other.
Another amazing lecture, thank you so much
Nice talk on oscillator 😊😊
1:07:31 Hello Sir, Is the Barkhausen criterion applicable to this type of oscillator to guarantee oscillation, if yes how to apply the criteria here?
Thanks for the lecture.
No, not really. Barkhausen is necessary, but not sufficient. Found someone going a bit more into detail www.uio.no/studier/emner/matnat/ifi/INF4420/v12/undervisningsmateriale/INF4420_12_Ringoscillators.pdf on the maths.