This article proposes a novel framework of resource allocation in multi-cell intelligent
reflecting surface (IRS) aided non-orthogonal multiple access (NOMA) networks, where an …

An intelligent reflecting surface (IRS) is an emerging technology in the next-generation (B5G
and 6G) wireless communications with the aim of improving the spectral/energy efficiency of …

In this work, we design a generalized joint transmission coordinated multi-point (JT-CoMP)-
non-orthogonal multiple access (NOMA) model for a virtualized multi-infrastructure network …

In this work, we propose a globally optimal joint successive interference cancellation (SIC)
ordering and power allocation (JSPA) algorithm for the sum-rate maximization problem in …

In multi-cell non-orthogonal multiple access (NOMA) systems, designing an appropriate user
grouping strategy is an open problem due to diverse quality of service (QoS) requirements …

More and more attention is being directed towards the Non-Orthogonal Multiple Access
(NOMA) technology due to its many advantages such as high data rate, enhanced spectral …

Abstract Non-Orthogonal Multiple Access (NOMA) has recently emerged as a promising
multiple access technique for current and future mobile communication networks. Unlike …

The key idea of non-orthogonal multiple access (NOMA) is to achieve the channel capacity
of degraded broad-cast channels by a linear superposition coding combined with …

Towards the sixth generation (6G) wireless communications, multiple access is a potential
technology to achieve thousand times of traffic capacity enhancement comparing with 5G …

Deploying Intelligent reflecting surfaces (IRS) to enhance wireless communications is a
promising technique. In this paper, we consider resource minimization in a multi-IRS …