Achieving Global Optimality for Weighted Sum-Rate Maximization in the K-User Gaussian Interference Channel with Multiple Antennas

Liang Liu, Rui Zhang, Kee Chaing Chua. Achieving Global Optimality for Weighted Sum-Rate Maximization in the K-User Gaussian Interference Channel with Multiple Antennas. IEEE Transactions on Wireless Communications, 11(5):1933-1945, 2012. [doi]

Abstract

Abstract is missing.