Nie, Yu; Xu, Hui; Hu, Yihua; Ye, Xianming(Sciendo, 2022-11)
The current emergency power supply (EPS) measures are not perfect and standardised in response to large-scale power failures, such as city-wide ones. This review paper focuses on reasonably using the emergency electric ...
As a result of the new telecommunication ecosystem landscape, wireless communication
has become an interdisciplinary field whose future is shaped by several interacting dimensions. These
interacting dimensions, which ...
Mbukani, Mwana Wa Kalaga; Gule, Nkosinathi(Wiley, 2023-07)
In this paper, an adaptive sliding mode observer (ASMO) associated with a phase locked loop (PLL) is assessed for the sensor-less control of a rotor-tied doubly-fed induction generator (RDFIG). In the proposed PLL-ASMO ...
Naude, August J.; Myburgh, Hermanus Carel(MDPI, 2023-08-23)
Road scene understanding, as a field of research, has attracted increasing attention in
recent years. The development of road scene understanding capabilities that are applicable to realworld
road scenarios has seen ...
Internet of things (IoT)-enabled wireless body area network (WBAN) is an emerging
technology that combines medical devices, wireless devices, and non-medical devices for healthcare
management applications. Speech emotion ...
A measurement matrix is essential to compressed sensing frameworks. The measurement matrix can establish the fidelity of a compressed signal, reduce the sampling rate demand, and enhance the stability and performance of ...
This article reflects on effective supervision and possible guidance for enhancing quality of doctoral research in the computer
science and engineering field. The aims of this study are (1) to understand supervision and ...
Ngwenyama, M.K.; Gitau, Michael Njoroge(Nature Research, 2024-01)
This work examines the application of machine learning (ML) algorithms to evaluate dissolved gas analysis (DGA) data to quickly identify incipient faults in oil-immersed transformers (OITs). Transformers are pivotal equipment ...
This paper reports a comparative study among four bio-inspired meta-heuristic techniques i.e. Sooty-Tern Optimization (STO), Grey Wolf Optimization (GWO), Genetic Algorithm (GA), and Particle Swarm Optimization (PSO) to ...
Adefarati, T.; Bansal, Ramesh C.; Bettayeb, M.; Naidoo, Raj(Elsevier, 2022-11)
Renewable energy technologies (RETs) have been universally accepted as the prospective choice to increase the reliability of the power system and reduce the effects of emission cost (EC), fuel cost (FC), maintenance cost ...
Mafuta, Armeline D.; Maharaj, Bodhaswar Tikanath Jugpershad; Alfa, Attahiru Sule(Institute of Electrical and Electronics Engineers, 2023-03)
Resource allocation (RA) has a significant impact on vehicular network performance. With high mobility, RA is more challenging, as the number of vehicles in close proximity changes dynamically in the nonstationary environment. ...
Zhang, Tingjun; Yu, Liang; Yue, Dong; Dou, Chunxia; Xie, Xiangpeng; Hancke, Gerhard P.(Institute of Electrical and Electronics Engineers, 2023)
The integration of large-scale distributed generators into active distribution networks (ADNs) will aggravate voltage fluctuations, which can affect the secure operation of power grids seriously. In this article, we ...
Mei, Jun; Wang, Sixin; Xia, Xiaohua; Wang, Weifeng(Institute of Electrical and Electronics Engineers, 2023)
In this article, we study the optimal feedback control problems of knowledge dissemination processes in multilayer complex networks. First, a node-based model is established in multilayer complex networks and two collaborative ...
Cheng, Ming; Liu, Hao; Gao, Qing; Lu, Jinhu; Xia, Xiaohua(Institute of Electrical and Electronics Engineers, 2023)
This article proposes an optimal controller for a team of underactuated quadrotors with multiple active leaders in containment control tasks. The quadrotor dynamics are underactuated, nonlinear, uncertain, and subject to ...
Zhang, Huifeng; Chen, Zhuxiang; Ye, Tao; Yue, Dong; Xie, Xiangpeng; Hu, Xiaojing; Dou, Chunxia; Hancke, Gerhard P.; Xue, Yusheng(Institute of Electrical and Electronics Engineers, 2023-09)
Due to cyber-physical fusion and nonsmooth characteristics of energy management, this article proposes a security event-trigger-based distributed approach to address these issues with developed smoothing technique. To ...
Claassen, Gert; Du Plessis, W.P. (Warren Paul)(Institute of Electrical and Electronics Engineers, 2023-06)
Modern jamming systems are faced with the reality that multiple threat radars will be encountered simultaneously, and potentially, all simultaneously encountered threat radars will need to be countered to prevent detection. ...
Mayhew-Ridgers, Gordon; Van Jaarsveld, Paul A.; Odendaal, J.W. (Johann Wilhelm)(Institute of Electrical and Electronics Engineers, 2023-09)
The three-antenna technique is typically used in the context of absolute-gain measurements where no gain standard is required. When implemented in a spherical near-field test range, the conventional approach is to use ...
Moore, Keith J. M.; Cahill, Jeremy; Aidelberg, Guy; Aronoff, Rachel; Bektas, Ali; Bezdan, Daniela; Butler, Daniel J.; Chittur, Sridar V.; Codyre, Martin; Federici, Fernan; Tanner, Nathan A.; Tighe, Scott W.; True, Randy; Ware, Sarah B.; Wyllie, Anne L.; Afshin, Evan E.; Bendesky, Andres; Chang, Connie B.; Dela Rosa, Richard II; Elhaik, Eran; Erickson, David; Goldsborough, Andrew S.; Grills, George; Hadasch, Kathrin; Hayden, Andrew; Her, Seong-Young; Karl, Julie A.; Kim, Chang Hee; Kriegel, Alison J.; Kunstman, Thomas; Landau, Zeph; Land, Kevin; Langhorst, Bradley W.; Lindner, Ariel B.; Mayer, Benjamin E.; McLaughlin, Lee A.; McLaughlin, Matthew T.; Molloy, Jenny; Mozsary, Christopher; Nadler, Jerry L.; D’Silva, Melinee; Ng, David; O’Connor, David H.; Ongerth, Jerry E.; Osuolale, Olayinka; Pinharanda, Ana; Plenker, Dennis; Ranjan, Ravi; Rosbash, Michael; Rotem, Assaf; Segarra, Jacob; Schurer, Stephan; Sherrill-Mix, Scott; Solo-Gabriele, Helena; To, Shaina; Vogt, Merly C.; Yu, Albert D.; Mason, Christopher E.; The gLAMP Consortium(Association of Biomolecular Resource Facilities, 2022-09)
As the second year of the COVID-19 pandemic begins, it remains clear that a massive increase in the ability to test
for SARS-CoV-2 infections in a myriad of settings is critical to controlling the pandemic and to preparing ...
De Sousa, K.C. (Karina); Smits, Cas; Moore, David R.; Chada, Shelly; Myburgh, Hermanus Carel; Swanepoel, De Wet(Sage, 2022-09)
OBJECTIVES : The objective of this study was to examine the uptake, user characteristics, and performance of the free WHO smartphone hearing screening test (hearWHO) as a global hearing health promotion initiative.
METHOD ...
De Sousa, K.C. (Karina); Smits, Cas; Moore, David R.; Myburgh, Hermanus C.; Swanepoel, De Wet(Lippincott Williams and Wilkins, 2022-05)
OBJECTIVES : The digits-in-noise test (DIN) is a popular self-test measure that has traditionally been used to screen for hearing loss by providing either a pass or refer result. Standard approaches either tested each ear ...