%A Xuan Thang Vu
%A Dinh Thong Nguyen
%A Anh Vu Trinh
%T An finite-state Markov channel model for ACM scheme in WiMAX
%X The paper derives a more accurate upper bound for BER for M-QAM than is currently used in the literature. This allows a more thorough analysis of the power adaptation to fading conditions for optimization of spectral efficiency. By taking into account the effect of error coding gain on power adaptation, a 7-state FSMC model for the implementation of the adaptive modulation and coding scheme in WiMAX is proposed.
%D 2009
%P 1-6
%L SisLab407