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Performance Analysis of Adaptive M-QAM for Rayleigh Fading Cooperative Systems
2008
2008 IEEE International Conference on Communications
The use of constant-power, rate-adaptive M -QAM transmission with an amplify-and-forward cooperative system is proposed. The upper bound expressions are derived for the outage probability, achievable spectral efficiency, and error rate performance for the amplify-and-forward cooperative system over both independent and identically distributed (i.i.d.) and non-i.i.d. Rayleigh fading environments. The analysis is based on an accurate upper bound on the total effective signal-tonoise ratio SNR at
doi:10.1109/icc.2008.638
dblp:conf/icc/NechiporenkoPTN08
fatcat:fqrbur32zvbjnnvq4bivjbzudy