Optimal Resource Allocation for Multicarrier NOMA in Short Packet Communications

In this paper, we study the resource allocation problem for downlink multicarrier non-orthogonal multiple access systems with short-packet communications (MC-NOMA-SPC). In contrast to long-packet communications in conventional wireless systems, SPC suffers from a transmission rate degradation and an...

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Veröffentlicht in:	IEEE transactions on vehicular technology Jg. 69; H. 2; S. 2141 - 2156
Hauptverfasser:	Chen, Jie, Zhang, Lin, Liang, Ying-Chang, Ma, Shaodan
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.02.2020 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Algorithms Complexity Computer simulation Decoding Downlink Dynamic programming Error analysis Heuristic algorithms Mixed integer multicarrier non-orthogonal multiple access NOMA Nonlinear programming Nonorthogonal multiple access optimal resource allocation Optimization Performance evaluation Resource allocation Resource management Short packet communications Silicon carbide Subcarriers Wireless communications
ISSN:	0018-9545, 1939-9359
Online-Zugang:	Volltext
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