Figure 8From: Dual-hop MIMO relaying with OSTBC over doubly-correlated Nakagami-m fading channelsComparison of BER of CSI-assisted and fixed gain relaying systems when correlation exists only at one terminal. (m1 = m2 = 2, κ = 1, γ ̄ 1 , j = γ ̄ 2 , j =1, Rc,1 = Rc,2 = 1, ρ = 0.9).Back to article page