Quentin H. Spencer, A. Lee Swindlehurst, Martin Haardt. Fast power minimization with QoS constraints in multi-user MIMO downlinks. In 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '03, Hong Kong, April 6-10, 2003. pages 816-819, IEEE, 2003. [doi]
Abstract is missing.