Z. Y. Shao, S. W. Cheung, T. I. Yuk. Combined semi-definite relaxation and sphere decoding method for multiple antennas systems. In 2011 International ITG Workshop on Smart Antennas, WSA 2011, Aachen, Germany, February, 24-25 2011. pages 1-4, IEEE, 2011. [doi]
Abstract is missing.