23 citations · 24 across the 2 of their papers we have counts for
2 papers
cs.IT2011★ 1 cited
On-Demand Based Wireless Resources Trading for Green Communications
Wenchi Cheng, Xi Zhang, Hailin Zhang +1
The purpose of Green Communications is to reduce the energy consumption of the communication system as much as possible without compromising the quality of service (QoS) for users.…
cs.IT2011★ 23 cited
Full Duplex Wireless Communications for Cognitive Radio Networks
Wenchi Cheng, Xi Zhang, Hailin Zhang
As a key in cognitive radio networks (CRNs), dynamic spectrum access needs to be carefully designed to minimize the interference and delay to the \emph{primary} (licensed) users. O…