Charlotte Dumard, Thomas Zemen. Krylov Subspace Method Based Low-Complexity MIMO Multi-User Receiver for Time-Variant Channels. In Proceedings of the IEEE 17th International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2006, 11-14 September 2006, Helsiniki, Finland. pages 1-5, IEEE, 2006. [doi]