A QoS-based joint user association and resource allocation scheme in ultra-dense networks

Abstract Ultra-dense networks (UDNs) have become an important architecture for the fifth generation (5G) networks. A large number of small base stations (SBSs) are deployed to provide high-speed and seamless connections for users in the network. However, the advantage of increasing the system capaci...

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Bibliografiska uppgifter

Huvudupphov:	Zhiwei Si, Gang Chuai, Weidong Gao, Jinxi Zhang, Xiangyu Chen, Kaisa Zhang
Materialtyp:	Artigo
Språk:	Inglês
Utgiven:	SpringerOpen 2021-01-01
Serie:	EURASIP Journal on Wireless Communications and Networking
Ämnen:	Ultra-dense networks (UDNs) Quality of service (QoS) Virtual cells PRB estimation method Graph-based DC programing
Länkar:	https://doi.org/10.1186/s13638-020-01882-3
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