A reconfigurable intelligent surface (RIS) aided air-to-ground uplink non-orthogonal
transmission framework is investigated for next generation multiple access. Occupying the …

Reconfigurable intelligent surface (RIS) is a promising technique that smartly reshapes
wireless propagation environment in the future wireless networks. In this paper, we apply …

This paper proposes a novel simultaneously transmitting and reflecting reconfigurable
intelligent surface (STAR-RIS) assisted unmanned aerial vehicle (UAV) non-orthogonal …

In this paper, an intelligent reflecting surface (IRS) is introduced to assist an unmanned
aerial vehicle (UAV) communication system based on non-orthogonal multiple access …

Both unmanned aerial vehicle (UAV) and non-orthogonal multiple access (NOMA) have
gradually become promising technologies for the fifth generation (5G) driven green Internet …

Aerial-ground interference mitigation is a challenging issue in the emerging cellular-
connected unmanned aerial vehicle (UAV) communications. Due to the strong line-of-sight …

Unmanned aerial vehicles (UAVs) can be deployed as flying base stations (BSs) to leverage
the strength of line-of-sight connections and effectively support the coverage and throughput …

This article proposes a novel framework for UAV networks with massive access capability
supported by NOMA. In order to better understand NOMA-enabled UAV networks, three …

Unmanned aerial vehicle (UAV) can be combined with non-orthogonal multiple access
(NOMA) to achieve better performance. However, jointly optimizing the location, transmit …

The sixth-generation (6G) communication requires supporting massive Internet of Things
(IoT) devices and extremely differentiated IoT applications for the air–space–ground …