In this paper, we consider a two-tier heterogeneous Orthogonal Frequency Division Multiple
Access (OFDMA) network which consists of one Full Duplex (FD) macrocell and several FD …

In‐band full‐duplex (FD) radio is regarded as a promising solution to enhance the spectral
efficiency in the next‐generation wireless networks. In this paper, the problem of joint user …

Among the emerging technologies for the fifth‐generation (5G) cellular networks, in‐band
full‐duplex (FD) wireless communication and heterogeneous networks (HetNets) are two …

Full duplex heterogeneous networks are considered as a mean of boosting the performance
of future wireless communication networks. In this paper, we study full duplex orthogonal …

In this paper, we propose a heterogeneous cellular network based on orthogonal frequency
division multiple access consisting of full‐duplex femtorelays. Then, we design schemes for …

Purpose Femtocells are low-power, inexpensive base stations (BS) used in business
enterprises or homes. They could offer higher SNR in a smaller coverage area to enhance …

In this paper, we investigate the problem of resource allocation and cross-tier interference
mitigation in full-duplex orthogonal frequency division multiple access-based …

In this paper we investigate energy-efficient resource allocation in a two-tier orthogonal
frequency division multiple access (OFDMA) network with inband full-duplex …

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 …

Resource allocation problems in full-duplex orthogonal frequency division multiple access
(FD-OFDMA) networks are challenging due to their combinatorial, non-convex nature. In this …