Browsing by Author "Xu, Youyun"
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Coalitional double auction for spatial spectrum allocation in cognitive radio networks
Sun, Gaofei; Feng, Xinxin; Tian, Xiaohua; Gan, Xiaoying; Xu, Youyun; Wang, Xinbing; Guizani, Mohsen... more authors ... less authors ( IEEE , 2014 , Article)Recently, many dynamic spectrum allocation schemes based on economics are proposed to improve spectrum utilization in cognitive radio networks (CRNs). However, existing mechanisms do not take into account the economic ...