95 citations · 96 across the 2 of their papers we have counts for
2 papers
cs.IT2010★ 95 cited
Aggregate Interference Modeling in Cognitive Radio Networks with Power and Contention Control
Zengmao Chen, Cheng-Xiang Wang, Xuemin Hong +5
In this paper, we present an interference model for cognitive radio (CR) networks employing power control, contention control or hybrid power/contention control schemes. For the fi…
cs.GT2010★ 1 cited
Pareto Region Characterization for Rate Control in Multi-User Systems and Nash Bargaining
Zengmao Chen, Sergiy A. Vorobyov, Cheng-Xiang Wang +1
The problem of rate control in multi-user multiple-input multiple-output (MIMO) interference systems is formulated as a multicriteria optimization (MCO) problem. The Pareto rate re…