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Rotated QAM constellations improve Bit-Interleaved Coded Modulation (BICM) performance over fading channels. Indeed, an increased diversity is obtained by coupling a constellation rotation with interleaving between the real and imaginary components of transmitted symbols either in time or frequency domain. Iterative processing at the receiver side can provide additional improvement in performance. In this paper, an efficient shuffled iterative receiver is investigated for the second generationdoi:10.1109/sips.2011.6088949 dblp:conf/sips/LiNJYD11 fatcat:23mahphazbgpzngrjoigpgh2bm