Small-cell is a key technology for next generation mobile networks to cope with the
explosive growth of data traffic. In this paper, our objective is to enhance the sum rate of the …

Ultra-dense deployment of small cell networks is widely regarded as a key role to meet the
increasing demand for huge capacity of wireless communication systems. Meanwhile …

With the ever-growing number of mobile users and the rapid growth of wireless data service
requirement, quality of experience (QoE) has emerged as an essential indicator for users …

In this paper, power control in the uplink for two‐tier small‐cell networks is investigated. We
formulate the power control problem as a Stackelberg game, where the macrocell user …

This paper focuses on resource allocation in heterogeneous Ultra Dense small-cell
Networks (UDNs), in which massive overlaid small cells are under the coverage of a macro …

In this paper, we study the power control problem for interference management in the ultra-
dense small cell networks, which is formulated to maximize the sum-rate of all the small cells …

We consider a small cell network (SCN) consisting of N cells, with the small cell base
stations (SCBSs) equipped with N t≥ 1 antennas each, serving K single antenna user …

In this paper, we present a novel clustering‐based resource allocation framework for
downlink transmission in ultra‐dense small cell networks. Specifically, we first model a …

This paper studies energy efficient power and subchannel allocation in dense small cell
networks. After giving the subchannel allocation algorithm, we transform the fractional …

The widespread application of wireless services and dense devices access has triggered
huge energy consumption. Because of the environmental and financial considerations …