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cs.IT2011
Energy Efficiency and Goodput Analysis in Two-Way Wireless Relay Networks
Qing Chen, Mustafa Cenk Gursoy
In this paper, we study two-way relay networks (TWRNs) in which two source nodes exchange their information via a relay node indirectly in Rayleigh fading channels. Both Amplify-an…
cs.IT2009★ 3 cited
Energy-Efficient Modulation Design for Reliable Communication in Wireless Networks
Qing Chen, Mustafa Cenk Gursoy
In this paper, we have considered the optimization of the -ary quadrature amplitude modulation (MQAM) constellation size to minimize the bit energy consumption under average bit…