From 3e14893802123fd0cb0e7a7b23096a9fa3269fdc Mon Sep 17 00:00:00 2001
From: Peter Tanner Idiot's guide to ELEC4402 communication systems
@@ -647,6 +656,8 @@ B &= \begin{cases}
\end{align*}
Coherent detection system.
Input has probability distribution Channel maps alphabet Output has probabiltiy distribution Output has probability distribution Information theory
Entropy for discrete random variables
Note: Define XOR (