In this article, a robust beamforming (BF) scheme is proposed for an intelligent reflecting
surface (IRS)-enhanced uplink non-orthogonal multiple access (NOMA) transmission in …

In this letter, to solve the problem of large interference among users and reduce the transmit
power consumption of base station while guaranteeing target quality of service (QoS) in …

This paper investigates a downlink multiple-input single-output intelligent reflecting surface
(IRS) aided non-orthogonal multiple access (NOMA) system, where a base station (BS) …

We consider a non-orthogonal multiple access (NOMA) offshore communication system,
where an intelligent reflecting surface (IRS) is deployed to assist the communication from a …

Intelligent reflecting surface (IRS) is a promising technology that provides high throughput in
future communication systems and is compatible with various communication techniques …

This paper proposes an intelligent reflecting surface (IRS)-aided uplink transmission
scheme to expand the wireless coverage and improve spectral efficiency for an integrated …

This paper investigates a downlink multiple-input single-output intelligent reflecting surface
(IRS) non-orthogonal multiple access (NOMA) system, where a base station (BS) serves …

Nonorthogonal multiple access (NOMA) is a promising technology in future mobile
communication systems. In this paper, considering that the base station knows imperfect …

This letter investigates the secure beamforming (BF) of a two-user uplink non-orthogonal
multiple access system aided by an intelligent reflecting surface (IRS). In this system, both …

An intelligent reflecting surface (IRS) consists of a large number of low-cost reflecting
elements, which can steer the incident signal collaboratively by passive beamforming. This …