Xuesong Wang, Yongping Zhang, Philipp Zhang, Xiaotao Ren. Relay-aided interference alignment for MIMO cellular networks. In Proceedings of the 2012 IEEE International Symposium on Information Theory, ISIT 2012, Cambridge, MA, USA, July 1-6, 2012. pages 2641-2645, IEEE, 2012. [doi]
Abstract is missing.