Figure 2From: OSTBC transmission in MIMO AF relaying with M-FSK modulation Error performance of a single-relay network with Alamouti space-time code. When M = 2 (BFSK), N 0=2, N 1=N 2=1 (the source is equipped with two antennas, and the relay and destination are equipped with a single antenna), d 0=0.8,d 1=1,d 2=1.Back to article page