Frederick W. Vook, Eugene Visotsky, Timothy A. Thomas, Bishwarup Mondal. Product codebook feedback for massive MIMO with cross-polarized 2D antenna arrays. In 25th IEEE Annual International Symposium on Personal, Indoor, and Mobile Radio Communication, PIMRC 2014, Washington DC, USA, September 2-5, 2014. pages 502-506, IEEE, 2014. [doi]
Abstract is missing.