José A. Lopez-Salcedo, Gregori Vázquez. Closed-Form Upper Bounds for the Constellation-Constrained Capacity of Ultra-Wideband Communications. In Proceedings of the IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2007, April 15-20, 2007, Honolulu, Hawaii, USA. pages 565-568, IEEE, 2007. [doi]
Abstract is missing.