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dc.contributor.authorGau, Rung-Hungen_US
dc.contributor.authorChiu, Hsiao-Tingen_US
dc.date.accessioned2017-04-21T06:48:52Z-
dc.date.available2017-04-21T06:48:52Z-
dc.date.issued2016en_US
dc.identifier.isbn978-1-5090-3254-9en_US
dc.identifier.urihttp://hdl.handle.net/11536/134655-
dc.description.abstractIn this paper, we propose using non-orthogonal multiple access to increase the throughput of wireless multicast. To achieve optimal user assignment and discrete power control, we formulate a combinatorial optimization problem. In particular, we concentrate on the general case in which an user cluster consists of an arbitrary number of users. To enhance scalability, we propose novel and efficient algorithms for finding out an optimal pair of user assignment and transmission power vector for NOMA multicast. Simulation results show that the proposed approach could significantly improve the multicast throughput.en_US
dc.language.isoen_USen_US
dc.subjectnon-orthogonal multiple accessen_US
dc.subjectwireless multi-casten_US
dc.subjectpower controlen_US
dc.subjectuser assignmenten_US
dc.subjectcombinatorial optimizationen_US
dc.titleUser Assignment and Discrete Power Control for Scalable NOMA Multicast in Cellular Networksen_US
dc.typeProceedings Paperen_US
dc.identifier.journal2016 IEEE 27TH ANNUAL INTERNATIONAL SYMPOSIUM ON PERSONAL, INDOOR, AND MOBILE RADIO COMMUNICATIONS (PIMRC)en_US
dc.citation.spage1592en_US
dc.citation.epage1597en_US
dc.contributor.department電機工程學系zh_TW
dc.contributor.departmentDepartment of Electrical and Computer Engineeringen_US
dc.identifier.wosnumberWOS:000391598800273en_US
dc.citation.woscount0en_US
Appears in Collections:Conferences Paper