Dynamics of COVID-19 pandemic at constant and time-dependent contact rates
Sign Up to like & getrecommendations! Published in 2020 at "Mathematical Modelling of Natural Phenomena"
DOI: 10.1051/mmnp/2020011
Abstract: We constructed a simple Susceptible−Exposed–Infectious–Removed model of the spread of COVID-19. The model is parametrised only by the average incubation period, τ , and two rate parameters: contact rate, β , and exclusion rate, γ… read more here.
Keywords: dynamics covid; constant time; pandemic constant; time ... See more keywords
Platooning Control for Heterogeneous Sailboats Based on Constant Time Headway
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Intelligent Transportation Systems"
DOI: 10.1109/tits.2019.2912389
Abstract: This paper addresses the problem of platooning control for a fleet of heterogeneous sailboats. The platooning maintains a constant time headway (CTH) between sailboats following a circular path, a complex problem for sailboats due to… read more here.
Keywords: time headway; control; constant time; platooning control ... See more keywords
A Novel Adaptive Quasi-Constant On-Time Current-Mode Buck Converter
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2016.2633760
Abstract: There have been a variety of constant on-time (COT) controllers for dc power converter applications reported in recent years [1]–[5] . In this paper, a novel adaptive quasi-constant on-time current-mode control scheme is proposed and… read more here.
Keywords: adaptive quasi; novel adaptive; constant time; current mode ... See more keywords
A Constant On-Time Control With Internal Active Ripple Compensation Strategy for Buck Converter With Ceramic Capacitors
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2885778
Abstract: Constant on-time control has been widely used due to its advantages of fast transient response and light load efficiency. However, the control scheme is intrinsically unstable if the output capacitor's equivalent series resistance (ESR) is… read more here.
Keywords: ripple compensation; ripple; time control; constant time ... See more keywords
Using a Constant Time Delay Procedure to Teach Support Personnel to Use a Simultaneous Prompting Procedure
Sign Up to like & getrecommendations! Published in 2017 at "Focus on Autism and Other Developmental Disabilities"
DOI: 10.1177/1088357615587505
Abstract: Within the context of a multiple baseline design, the researchers in this investigation used a constant time delay (CTD) procedure to teach two classroom support personnel (i.e., paraprofessional, peer tutor) to use a simultaneous prompting… read more here.
Keywords: constant time; use simultaneous; procedure teach; support personnel ... See more keywords