A survey on millimeter-wave beamforming enabled UAV communications and networking
Unmanned aerial vehicles (UAVs) have found widespread commercial, civilian, and military
applications. Wireless communication has always been one of the core technologies for …
applications. Wireless communication has always been one of the core technologies for …
Five facets of 6G: Research challenges and opportunities
While the fifth-generation systems are being rolled out across the globe, researchers have
turned their attention to the exploration of radical next-generation solutions. At this early …
turned their attention to the exploration of radical next-generation solutions. At this early …
Evolution of NOMA toward next generation multiple access (NGMA) for 6G
Due to the explosive growth in the number of wireless devices and diverse wireless
services, such as virtual/augmented reality and Internet-of-Everything, next generation …
services, such as virtual/augmented reality and Internet-of-Everything, next generation …
Channel estimation for extremely large-scale MIMO: Far-field or near-field?
Extremely large-scale multiple-input-multiple-output (XL-MIMO) is promising to meet the
high rate requirements for future 6G. To realize efficient precoding, accurate channel state …
high rate requirements for future 6G. To realize efficient precoding, accurate channel state …
A prospective look: Key enabling technologies, applications and open research topics in 6G networks
The fifth generation (5G) mobile networks are envisaged to enable a plethora of
breakthrough advancements in wireless technologies, providing support of a diverse set of …
breakthrough advancements in wireless technologies, providing support of a diverse set of …
A comprehensive survey on millimeter wave communications for fifth-generation wireless networks: Feasibility and challenges
AN Uwaechia, NM Mahyuddin - IEEE Access, 2020 - ieeexplore.ieee.org
Fifth-generation (5G) cellular networks will almost certainly operate in the high-bandwidth,
underutilized millimeter-wave (mmWave) frequency spectrum, which offers the potentiality of …
underutilized millimeter-wave (mmWave) frequency spectrum, which offers the potentiality of …
A survey of rate-optimal power domain NOMA with enabling technologies of future wireless networks
O Maraqa, AS Rajasekaran… - … Surveys & Tutorials, 2020 - ieeexplore.ieee.org
The ambitious high data-rate applications in the envisioned future beyond fifth-generation
(B5G) wireless networks require new solutions, including the advent of more advanced …
(B5G) wireless networks require new solutions, including the advent of more advanced …
Is NOMA efficient in multi-antenna networks? A critical look at next generation multiple access techniques
In the past few years, a large body of literature has been created on downlink Non-
Orthogonal Multiple Access (NOMA), employing superposition coding and Successive …
Orthogonal Multiple Access (NOMA), employing superposition coding and Successive …
Channel estimation for orthogonal time frequency space (OTFS) massive MIMO
Orthogonal time frequency space (OTFS) modulation outperforms orthogonal frequency
division multiplexing (OFDM) in high-mobility scenarios. One challenge for OTFS massive …
division multiplexing (OFDM) in high-mobility scenarios. One challenge for OTFS massive …
Joint design for simultaneously transmitting and reflecting (STAR) RIS assisted NOMA systems
Different from traditional reflection-only reconfigurable intelligent surfaces (RISs),
simultaneously transmitting and reflecting RISs (STAR-RISs) represent a novel technology …
simultaneously transmitting and reflecting RISs (STAR-RISs) represent a novel technology …