It is firstly proved that the multi-input-single-output (MISO) fuzzy systems based on interval-valued $R$- and $S$-implications can approximate any continuous function defined on a compact set to arbitrary accuracy.  A formula to compute the lower upper bounds on the number  of interval-valued fuzzy sets needed to achieve a pre-specified approximation  accuracy for an arbitrary multivariate con...

In this letter, we propose a novel user clustering algorithm for downlink multiuser multiple-input single-output (MISO) non-orthogonal multiple access (NOMA) systems along with its implementation in real-time testing environment. The proposed method selects the clusters by considering users' spatial channel properties against generated orthogonal directions. This is then followed power allocati...

Abstract In this paper, we analyze a combination based on hybrid triple hop terrestrial free-space optical (FSO), fiber optic cable (FOC), and an underwater wireless communication (UOWC) link for providing high-speed connectivity between onshore submerge systems. UOWC, scattering, absorption, turbulence severely degrade the reliability transmission rate of UOWC link. our manuscript, bend-insens...

F-fluorodeoxyglucose parametric $K_{\mathrm{ i}}$ images show a great advantage over static standard uptake value (SUV) images, due to the higher contrast and better accuracy in tracer rate estimation. In this study, we explored feasi...

In this paper, we consider wireless transmissions over directional multiple-input single-output (MISO) two wave with diffuse power (TWDP) fading channels, subject to interference the same type of channel. TWDP is known exhibit an outage behavior that can be even worse than Rayleigh and has experimentally been observed in a number vehicular channel measurement campaigns. To enhance reliability m...

As power grids incorporate increased renewable generation such as wind and solar, their variability creates growing challenges for grid stability and efficiency. We study two facets: power the grid is unable to accept (curtailment), and power that is assigned zero economic value by the grid (negative or zero price). Collectively we term these stranded power or SP. We study stranded power in the...