On the road to 6G: Visions, requirements, key technologies, and testbeds
Fifth generation (5G) mobile communication systems have entered the stage of commercial
deployment, providing users with new services, improved user experiences as well as a host …
deployment, providing users with new services, improved user experiences as well as a host …
Integration of cognitive radio technology in NOMA-based B5G networks: State of the art, challenges, and enabling technologies
The integration of cognitive radio (CR) technology and non-orthogonal multiple access
(NOMA) techniques, referred to as CR-based NOMA systems, has been recently configured …
(NOMA) techniques, referred to as CR-based NOMA systems, has been recently configured …
AoI-minimal clustering, transmission and trajectory co-design for UAV-assisted WPCNs
This paper investigates the long-term average age of information (AoI)-minimal problem in
an unmanned aerial vehicle (UAV)-assisted wireless-powered communication network …
an unmanned aerial vehicle (UAV)-assisted wireless-powered communication network …
Self-sustainable multi-IRS-aided wireless powered hybrid TDMA-NOMA system
Intelligent reflecting surface (IRS) has been recently integrated with emerging
communication technologies to meet the demanding requirements of communication …
communication technologies to meet the demanding requirements of communication …
An effective combination of terahertz band NOMA and MIMO system for power efficiency enhancement
K Ramesh Chandra… - International Journal of …, 2022 - Wiley Online Library
Terahertz (THz) band communication is extensively used to reach future communication
needs for large capacity. Moreover, the multiple input multiple output (MIMO) and Non …
needs for large capacity. Moreover, the multiple input multiple output (MIMO) and Non …
On the design of NOMA-enhanced backscatter communication systems
Non-orthogonal multiple access (NOMA) and backscatter communication (BackCom) are
two emerging technologies for low-power Internet of Things (IoT) applications. This paper …
two emerging technologies for low-power Internet of Things (IoT) applications. This paper …
Iterated Filters for Nonlinear Transition Models
A new class of iterated linearization-based nonlinear filters, dubbed dynamically iterated
filters, is presented. Contrary to regular iterated filters such as the iterated extended Kalman …
filters, is presented. Contrary to regular iterated filters such as the iterated extended Kalman …
Cooperative resource allocation for hybrid NOMA-OMA-based wireless powered MC-IoT systems with hybrid relays
X Chen, D Xu, H Zhu - Electronics, 2023 - mdpi.com
This paper considers an uplink wireless powered multichannel internet of things (MC-IoT)
system with multiple hybrid relays, each serves a group of wireless-powered IoTDs. For …
system with multiple hybrid relays, each serves a group of wireless-powered IoTDs. For …
TDMA-NOMA based computation offloading for cognitive capacity harvesting networks with transmission order optimization
In this paper, we investigate the resource allocation of mobile edge computing (MEC) in
cognitive capacity harvesting networks (CCHNs) when non-orthogonal multiple-access …
cognitive capacity harvesting networks (CCHNs) when non-orthogonal multiple-access …
Optimal power allocation for maximizing the energy efficiency of NOMA enabled full-duplex coordinated direct and relay transmission (CDRT) system with SWIPT
SVN Aredath, AV Babu, S Poornima - Physical Communication, 2022 - Elsevier
In this paper, we investigate the energy efficiency (EE) performance of non-orthogonal
multiple access (NOMA) enabled full-duplex (FD) coordinated direct and relay transmission …
multiple access (NOMA) enabled full-duplex (FD) coordinated direct and relay transmission …