Sensorless Control of Induction Motors Based on Fractional-Order Linear Super-Twisting Sliding Mode Observer With Flux Linkage Compensation
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3024626
Abstract: A robust fractional-order linear super-twisting sliding mode observer (LSTSMO) for an induction motor speed sensorless system is proposed in this study to solve the problem of balance between sliding mode chattering and estimation accuracy. First,… read more here.
Keywords: sliding mode; order linear; super twisting; fractional order ... See more keywords
A method for optimal linear super-resolution image restoration
Sign Up to like & getrecommendations! Published in 2021 at "Computer Optics"
DOI: 10.18287/2412-6179-co-909
Abstract: In this paper, we propose a super-resolution (pixel grid refinement) method for digital images. It is based on the linear filtering of a zero-padded discrete signal. We introduce a continuous-discrete observation model to create a… read more here.
Keywords: resolution; method optimal; error; super resolution ... See more keywords