5 citations · 7 across the 4 of their papers we have counts for
4 papers
Secure Communications in NOMA System: Subcarrier Assignment and Power Allocation
Haijun Zhang, Ning Yang, Keping Long +3
Secure communication is a promising technology for wireless networks because it ensures secure transmission of information. In this paper, we investigate the joint subcarrier (SC)…
Non-Cash Auction for Spectrum Trading in Cognitive Radio Networks: A Contract Theoretical Model with Joint Adverse Selection and Moral Hazard
Yanru Zhang, Lingyang Song, Miao Pan +2
In cognitive radio networks (CRNs), spectrum trading is an efficient way for secondary users (SUs) to achieve dynamic spectrum access and to bring economic benefits for the primary…
Aggregation-Based Datacenter Energy Management in Wholesale Electricity Markets
Zhe Yu, Yuanxiong Guo, Miao Pan +1
In this paper, we study how datacenter energy cost can be effectively reduced in the wholesale electricity market via cooperative power procurement. Intuitively, by aggregating wor…
Session-Based Cooperation in Cognitive Radio Networks: A Network-Level Approach
Haichuan Ding, Chi Zhang, Xuanheng Li +4
In cognitive radio networks (CRNs), secondary users (SUs) can proactively obtain spectrum access opportunities by helping with primary users' (PUs') data transmissions. Currently,…