Title | ||
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Joint User Association and Power Allocation for Massive MIMO HetNets with Imperfect CSI |
Abstract | ||
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•A new closed-form lower bound expression is derived for the ergodic achievable rate.•α-fairness problem includes the proportional fairness and the max-min fairness.•Joint two-layer iterative algorithm improves the α-fairness network utility performance. |
Year | DOI | Venue |
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2020 | 10.1016/j.sigpro.2020.107588 | Signal Processing |
Keywords | DocType | Volume |
Massive MIMO,HetNets,User association,Power allocation,Imperfect CSI | Journal | 173 |
ISSN | Citations | PageRank |
0165-1684 | 1 | 0.35 |
References | Authors | |
0 | 3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Hao Li | 1 | 2 | 2.05 |
Zhigang Wang | 2 | 1 | 0.69 |
Houjun Wang | 3 | 198 | 23.29 |