In the fifth-generation (5G) mobile communication system, various service requirements of
different communication environments are expected to be satisfied. As a new evolution …

Recent advancements in self-interference (SI) cancellation capability of low-power wireless
devices motivate in-band full-duplex (FD) wireless backhauling in small cell networks …

Full-duplex (FD) communications has the potential to double the capacity of a half-duplex
(HD) system at the link level. However, in a cellular network, FD operation is not a …

A full-duplex ultra-dense network (FDUDN) has been envisioned as a promising network
paradigm for spectrum efficiency enhancement. This paper presents a novel joint spectrum …

In this paper, we develop a framework to maximize the network energy efficiency (EE) by
optimizing joint user-base station (BS) association, subchannel assignment, and power …

User-centric ultra-dense network (UUDN) has become a promising paradigm with the
advantages over traditional cell-centric structure with respect to spectrum and power usage …

In this paper, we address the tradeoff between energy efficiency (EE) and spectral efficiency
(SE) for cellular networks with full-duplex (FD) communications enabled base stations. To be …

In a full-duplex (FD) multi-user network, the system performance is not only limited by the
self-interference but also by the co-channel interference due to the simultaneous uplink and …

This paper concerns the feasibility of full-duplex large-scale multiple-input-multiple-output
cellular systems. We first derive the analytic model of the ergodic achievable sum-rate for …

A joint user pairing and resource allocation algorithm is proposed to maximize the system
throughput in a time-division (TD) cellular network while guaranteeing the quality-of-service …