Network vs Wireless Channel-I Min-cut =1 x R Rx y2 R Network with multiple unicasts 21=m1(x)X1+m2(x)X2+m3(x)X3 yi= h1i 1+h2i C2+h3i3+n Transfer function introduced by network Channel gain: introduced by nature 66 Network vs. Wireless Channel - I Network with multiple unicasts SISO Channel gain: introduced by nature 𝑋1 𝑋2 𝑋3 𝑍2 𝑍1 𝑍3 𝑥1 𝑥2 𝑥3 𝑦1 𝑦2 𝑦3 Transfer function: introduced by network Min-cut = 1