use which tool to build the model for pll?

hi!i am a freshman in pll.i wonder which tool i should use to build the model for pll.my teacher told me to use spw,so i am learning it.is it a good tool for pll?i find it is designed for complex systems,is it?what can we benefit from spw compared with matlab?
can anyone give me some advice,thanks!

You can certainly build a model in SPW if you want to. If you can, I'd suggest using Matlab & Simulink, which are more widely used. There are also several good examples from Mathworks. Take a look at this one

http://www.mathworks.com/matlabcentr...bjectType=file

as an example.

Dave

is SPW is signal processing workstation or what

khouly

Added after 46 seconds:

is SPW is signal processing workstation or what

khouly