PLL design with matlab Matlab

[mouzid]

Hi all ,

I have determined all the transfert function of the PFD, Filter, VCO using Laplace transform of a PLL.(Analog PLL and not Digital)

I know that Matlab can be used for DPLL using the z transform. I'm wandering if
Is it possible to simulate the behavior of a PLL (with laplace equations) using Matlab ?

 

[mohamedabouzied]

Hello,
Yes it is possible
Just use the control toolbox

MohamedAbouzied

 

[prince_iut]

can i know how is it possible?

 

[lvlei0309]

U can just writte the transfer function in Matlab, and then smulation

 

[Btrend]

try this !
it will help you a lot