Alex Alvarado, Leszek Szczecinski, Rodolfo Feick, Luciano Ahumada. Distribution of L-values in Gray-mapped M:::2:::-QAM Signals: Exact Expressions and Simple Approximations. In Proceedings of the Global Communications Conference, 2007. GLOBECOM 07, Washington, DC, USA, 26-30 November 2007. pages 1759-1764, IEEE, 2007. [doi]
Abstract is missing.