Yusuke Ohwatari, Anass Benjebbour, Junichiro Hagiwara, Tomoyuki Ohya. Reduced-complexity transmit power optimization techniques for multiuser MIMO with per-antenna power constraint. In 46th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2008, Monticello, IL, USA, September 24-26, 2008. pages 34-38, IEEE, 2008. [doi]
Abstract is missing.