Ali, Amjad; Ahmed, Muhammad Ejaz; Ali, Farman; Tran, Nguyen H.; Niyato, Dusit; Pack, Sangheon
ArticleIssue Date2019CitationIEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, v.37, no.10, pp.2293 - 2305PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC