Joint User Association and Spectrum Allocation for Small Cell Networks With Wireless Backhauls

Heterogenous networks and massive MIMO can significantly enhance spectral and energy efficiencies of wireless networks and have recently attracted lots of attention. In this letter, we investigate joint user association and spectrum allocation to further improve spectral efficiency for massive MIMO...

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Veröffentlicht in:	IEEE wireless communications letters 2016-10, Vol.5 (5), p.496-499
Hauptverfasser:	Yinjun Liu, Lu Lu, Ye Li, Geoffrey, Qimei Cui, Wei Han
Format:	Artikel
Sprache:	eng
Schlagworte:	Communication system security Electronic mail full duplex Heterogeneous networks Massive MIMO MIMO Optimization Resource management wireless backhaul Wireless communication
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