Tam, NV[Nguyen Van Tam]; Hieu, NQ[Nguyen Quang Hieu]; Van, NTT[Nguyen Thi Thanh Van]; Luong, NC[Nguyen Cong Luong]; Niyato, D[Niyato, Dusit]; Kim, DI[Kim, Dong In]
ArticleIssue Date2021CitationIEEE COMMUNICATIONS LETTERS, v.25, no.12, pp.3878 - 3882PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC