Diversity techniques and spatial multiplexing
MIMO — Diversity path 1. Intro → 2. Diversity vs mux → 3. SIMO → 4. Selection combining → 5. MRC Tools: Diversity & multiplexing demo Introduction We already wrote \(\mathbf{y}=\mathbf{Hx}+\mathbf{n}\) and noted that space can buy reliability or rate. Can you maximise both at once? In general, no: you can have some of each, … Read more