Chris T. K. Ng, Howard C. Huang. Efficient linear precoding in downlink cooperative cellular networks with soft interference nulling. In 47th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2009, Monticello, IL, USA, September 30 - October 2, 2009. pages 1323-1329, IEEE, 2009. [doi]
Abstract is missing.