Isotropic MIMO Interference Channels without CSIT: The Loss of Degrees of Freedom

Yan Zhu Dongning Guo Isotropic MIMO Interference Channels without CSIT: The Loss of Degrees of Freedom http://arxiv.org/abs/0910.2961 2009 CoRR abs/0910.2961 db/journals/corr/corr0910.html#abs-0910-2961 informal publication