• KSII Transactions on Internet and Information Systems
    Monthly Online Journal (eISSN: 1976-7277)

A Genetic Approach for Joint Link Scheduling and Power Control in SIC-enable Wireless Networks


Abstract

Successive interference cancellation (SIC) is an effective means of multi-packet reception to combat interference at the physical layer. We investigate the joint optimization issue of channel access and power control for capacity maximization in SIC-enabled wireless networks. We propose a new interference model to characterize the sequential detection nature of SIC. Afterward, we formulize the joint optimization problem, prove it to be a nondeterministic polynomial-time-hard problem, and propose a novel approximation approach based on the genetic algorithm (GA). Finally, we discuss the design and parameter setting of the GA approach and validate its performance through extensive simulations.


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Cite this article

[IEEE Style]
Xiaodong Wang, Hu Shen Shaohe Lv, and Xingming Zhou, "A Genetic Approach for Joint Link Scheduling and Power Control in SIC-enable Wireless Networks," KSII Transactions on Internet and Information Systems, vol. 10, no. 4, pp. 1679-1691, 2016. DOI: 10.3837/tiis.2016.04.012

[ACM Style]
Wang, X., Lv, H. S. S., , , and Zhou, X. 2016. A Genetic Approach for Joint Link Scheduling and Power Control in SIC-enable Wireless Networks. KSII Transactions on Internet and Information Systems, 10, 4, (2016), 1679-1691. DOI: 10.3837/tiis.2016.04.012