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In this study, a quadrature spatial modulation (QSM) based non-orthogonal multiple access (NOMA) for multiuser, named as NOMA-QSM, is proposed. The main idea of NOMA-QSM is to superimpose several constellation…
…impact of the multipath signal components in stochastic indoor environment as a function of antenna patterns, and the number of the multipath signal components. The outcome of simulation model is…
In this paper, a novel method to selectively enhance the radiation performance of coupled mode leaky coaxial cable (LCX) is proposed. The LCX’s jacket is printed by periodically spaced metallic…
…initiatives (one example is the 6Genesis project in Finland), the fundamental architectural and performance components of 6G remain largely undefined. In this article, we present a holistic, forward-looking vision that…
…4 GHz center frequency with 500 MHz bandwidth. The antenna achieves a good directivity and radiates well over the frequency band of interest. The proposed antenna was constructed within three…
…Consequently, measured results converge to the simulation ones. It is concluded that, the antenna could be used for Wireless Capsule Endoscopy communications with UWB signaling complying with IEEE 802.15.6 standard….
…find substantial differences in the number of collected responses across participants. These differences amount to ’compliance bias’, as the experiences of responsive participants skew the results. Our work develops ways…
…services with broadband data capability, using commercial 4G and 5G wireless networks. The objective of the project is to improve the competitiveness of Finnish ecosystem of critical communications and situational…
In 2004, Kanban successfully entered into the Agile and Lean realm. Since then software companies have been increasingly using it in software development teams. The goal of this study is…