Jieying Chen, Randall A. Berry, Michael L. Honig. An adaptive limited feedback scheme for MIMO-OFDMA based on optimal stopping. In 46th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2008, Monticello, IL, USA, September 24-26, 2008. pages 139-145, IEEE, 2008. [doi]
Abstract is missing.