sbblockclc.m

《Home Networking Basis》（《家庭网络基础》）的配套MATLAB源代码。包括了以太网和无线以太网等模型。

function [ab,bb,cb,db,bdn]=sbblockclc(r3,r4,r5,r6,c);
a3=1;
b3=r3;
c3=0;
d3=1;
dn3=1;
a4=[r6*r5*c r5+r6];
b4=[0 0];
c4=[r6*c 1];
d4=[r6*r5*c r5+r6];
dn4=[r6*r5*c r5+r6];
a5=1;
b5=r4;
c5=0;
d5=1;
dn5=1;
a34=conv(a3,a4)+conv(b3,c4);
b34=conv(a3,b4)+conv(b3,d4);
c34=conv(c3,a4)+conv(d3,c4);
d34=conv(c3,b4)+conv(d3,d4);
dn34=conv(dn3,dn4);
ab=conv(a34,a5)+conv(b34,c5);
bb=conv(a34,b5)+conv(b34,d5);
cb=conv(c34,a5)+conv(d34,c5);
db=conv(c34,b5)+conv(d34,d5);
bdn=conv(dn34,dn5);