A linear/non-linear hybrid time-series model to investigate the depletion of inland water bodies
Sign Up to like & getrecommendations! Published in 2020 at "Environment, Development and Sustainability"
DOI: 10.1007/s10668-020-01081-6
Abstract: Changing climate and human interference with natural phenomena are causing unprecedented changing patterns in hydro-climatic variables. These changes can manifest as dynamic changes of the stochastic properties of the datasets over time, which pose challenges… read more here.
Keywords: time series; series model; hybrid time; time ... See more keywords
Hybrid time–frequency domain equalization based on sign–sign joint decision multimodulus algorithm for 6×6 mode division multiplexing system
Sign Up to like & getrecommendations! Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.08.008
Abstract: Abstract In this paper, we propose a hybrid time–frequency domain sign–sign joint decision multimodulus algorithm (Hybrid-SJDMMA) for mode-demultiplexing in a 6 × 6 mode division multiplexing (MDM) system with high-order QAM modulation. The equalization performance… read more here.
Keywords: sign sign; multimodulus algorithm; hybrid time; time frequency ... See more keywords
Hybrid Time-Series Framework for Daily-Based PM2.5 Forecasting
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3099111
Abstract: The impact of fine particulate matter on health has captured attention worldwide. Many studies have proven that fine particulate matter harms the respiratory system and the cardiovascular system. To prevent people from being harmed, many… read more here.
Keywords: daily based; time series; framework daily; pm2 forecasting ... See more keywords
Limiting Behavior of Hybrid Time-Varying Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Automatic Control"
DOI: 10.1109/tac.2021.3122376
Abstract: Checking uniform attractivity of a time-varying dynamic system without a strict Lyapunov function is challenging as it requires the characterization of the limiting behavior of a set of trajectories. In the context of hybrid nonlinear… read more here.
Keywords: varying systems; time; limiting behavior; limiting behaviors ... See more keywords
Hybrid Time-Switching and Power-Splitting EH Relaying for RIS-NOMA Downlink
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Cognitive Communications and Networking"
DOI: 10.1109/tccn.2022.3216406
Abstract: Reconfigurable intelligent surface (RIS) offers a potential performance boost for next-generation wireless networks, with significant improvements in spectral and energy efficiencies. In this paper, considering a two-user multiple-input single-output non-orthogonal multiple access (MISO-NOMA) downlink, we… read more here.
Keywords: noma downlink; time switching; switching power; power ... See more keywords
A Survey of Function Analysis and Applied Dynamic Equations on Hybrid Time Scales
Sign Up to like & getrecommendations! Published in 2021 at "Entropy"
DOI: 10.3390/e23040450
Abstract: As an effective tool to unify discrete and continuous analysis, time scale calculus have been widely applied to study dynamic systems in both theoretical and practical aspects. In addition to such a classical role of… read more here.
Keywords: time scales; time; hybrid time; dynamic equations ... See more keywords