... < R= PrHw2< (2R−1) /γS, (45)296 MIMO Systems, Theory and Applications K. Huang, B. Mondal, R. W. Heath, Jr., and J. G. Andrews, “Effect of feedback delayon multi-antenna ... Generation Partnership Project (3GPP), “Physical channels and modulation,” 3GPP TS36. 211 V8.2.0, Mar. 2008.V. Erceg, et al., “TGn channel models,” IEEE 802 .11- 03/940r4, May 2004.314 MIMO Systems, Theory ... simulations.310 MIMO Systems, Theory and Applications where R denotes the desired transmission rate. By the law of total probability, theright-hand-side of (45) can be expanded to givePout=Nc∑k=1Nc∑=1PrHc2<2R−1γScopt=...