328 citations · 620 across the 45 of their papers we have counts for
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cs.NI2011
On Tractability Aspects of Optimal Resource Allocation in OFDMA Systems
Di Yuan, Jingon Joung, Chin Keong Ho +1
Joint channel and rate allocation with power minimization in orthogonal frequency-division multiple access (OFDMA) has attracted extensive attention. Most of the research has dealt…
cs.IT2011★ 3 cited
On Optimal Link Activation with Interference Cancellation in Wireless Networking
Di Yuan, Vangelis Angelakis, Lei Chen +2
A fundamental aspect in performance engineering of wireless networks is optimizing the set of links that can be concurrently activated to meet given signal-to-interference-and-nois…
math.OC2011★ 5 cited
Modeling and Solving AP Location and Frequency Assignment for Maximizing Access Efficiency in Wi-Fi Networks
Sandro Bosio, Di Yuan
In this paper, we present optimization approaches for Access Point (AP) location and frequency assignment, two major planning tasks in deploying Wi-Fi networks. Since APs are relat…