Can you help me write a matlab script using the series, connect, parallel and feedback functions to produce the transfer functions.
% System transfer functions
F=tf(2,1);
G1=tf(2,[1 4]);
G2=tf([8*8],[1 2*0.8*8 8*8 ]);
C2=tf(20,[1 20]);
S1=tf(1,1); % a unity transfer function, that can be used if needed
C1=tf([55],[1 10]);
H=tf(30,[1 30]);
N=tf(50,[1 100]);