… the full-duplex system for more realistic models. Particularly, we compare the achievable
spectral efficiency of the proposed beamformer designs for the full-duplex system introduced in …

… spectrally efficient technology, since, theoretical FD systems can double the overall
spectral efficiency when compared to the traditional Half-Duplex (HD) networks [1]–[3]. In a FD …

… , energy-efficiency (EE) becomes a more and more important metric for future cellular networks.
… to guide the design of spectralefficient and energy-efficient communications. The EE-SE …

… to operate on half-duplex radios. The main contribution of this work is to propose a full-duplex
communication mechanism devised to improve spectrum usage and throughput in the …

In this paper, we design a new collaboration interference (CI) transmission scheme for
overlay cognitive full-duplex wireless wiretap networks, where a full-duplex secondary user …

… mobility and spectrum harvesting have been studied in order to enhance spectral efficiency
as well as energy efficiency of future wireless networks [10]. Moreover, Software Defined …

… 4 investigates the impact of relay location on the spectral efficiency of the proposed two
schemes. From the figure, we see that a higher spectral efficiency can be achieved for these …

… spectral efficiency due to the half-duplex constraint of the terminals. In order to increase the
spectral efficiency of such a relay network … first study of a network information theory problem. …

… To this end, a hybrid-duplex (HBD) UAV communication system, ie, HBD-UCS, is a potential
… spectrum efficiency in UAV communications. In an HBD-UCS, UAVs with half-duplex (HD) …

… Our goal is to maximize both the weighted sum spectral efficiency and the minimum
spectral efficiency of all users, jointly considering the assignment of UEs in the UL and DL (pairing). …