How should I create a Transfer function with nth order polynomial term in denominator in simulink?

I need to implement following transfer function in simulink

Lets say if n = 5 than can you suggest a better method of implementing this other than using 5 blocks of ?

Answer 1

[Paul]

The power operator works for SISO tf and zpk objects. For example:

>> h=exp(-0.2*tf('s'))*zpk([],-1,1)^5

h =
 
                   1
  exp(-0.2*s) * -------
                (s+1)^5
 
Continuous-time zero/pole/gain model.

[Tushar Jain]

Thanks For your answer But I want to implement this transfer function in Simulink. Can you please suggest something for that??

[Paul]

Use a Transport Delay block to model the 0.2 s delay. Use an LTI System block to model the the 1/(s+1)^5. In that block, enter zpk([],-1,1)^5 as the LTI System Variable parameter. Connect the output of the Transport Delay to the input of the LTI System.