6:Opportunistic Communication and Multiuser EECS Diversity Wireless oundations Multiuser Opportunistic Communication Mobile User 1 Fading Channel User 2 ● ● ● Base Station User K Fundamentals of Wireless Communication,Tse&Viswanath 11
6: Opportunistic Communication and Multiuser Diversity Fundamentals of Wireless Communication, Tse&Viswanath 11 Multiuser Opportunistic Communication
6:Opportunistic Communication and Multiuser Diversity vireless oundations Performance Caum(bits/s/Hz 16. AWGN AWGN CSIR Full CSI K=1 2 -15 -0 -5 SNR [dB] Increase in spectral efficiency with number of user at all SNR's,not just low SNR Fundamentals of Wireless Communication,Tse&Viswanath 12
6: Opportunistic Communication and Multiuser Diversity Fundamentals of Wireless Communication, Tse&Viswanath 12 Performance Increase in spectral efficiency with number of user at all SNR’s, not just low SNR. AWGN