Nonlinear transformation-based broadband cloaking for flexural waves in elastic thin plates
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2018.12.025
Abstract: Abstract Controlling and guiding elastic waves in solids is more complicated compared with electromagnetic and acoustic waves; design and fabrication of an elastic wave cloak with non-singular, homogeneous, and isotropic material parameters is a challenging… read more here.
Keywords: flexural waves; nonlinear transformation; waves elastic; cloak ... See more keywords
Persistent Hidden States and Nonlinear Transformation for Long Short-Term Memory
Sign Up to like & getrecommendations! Published in 2019 at "Neurocomputing"
DOI: 10.1016/j.neucom.2018.11.069
Abstract: Recurrent neural networks (RNNs) have been drawing much attention with great success in many applications like speech recognition and neural machine translation. Long short-term memory (LSTM) is one of the most popular RNN units in… read more here.
Keywords: hidden states; term memory; long short; transformation ... See more keywords
Symmetry breaking and nonlinear transformation of two-layer eastward propagating dipoles
Sign Up to like & getrecommendations! Published in 2024 at "Physics of Fluids"
DOI: 10.1063/5.0251761
Abstract: We study the evolution of eastward propagating dipoles (modons) in a two-layer quasi-geostrophic β-plane model using high-resolution numerical simulations. Various combinations of background gradients of potential vorticity in the upper and lower layers (which may… read more here.
Keywords: layer; propagating dipoles; eastward propagating; symmetry ... See more keywords
Optimized Backstepping-Based Containment Control for Multiagent Systems With Deferred Constraints Using a Universal Nonlinear Transformation
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2024.3440004
Abstract: This article investigates an optimized containment control problem for multiagent systems (MASs), where all followers are subject to deferred full-state constraints. A universal nonlinear transformation is proposed for simultaneously handling the cases with and without… read more here.
Keywords: control; universal nonlinear; multiagent systems; containment control ... See more keywords
Private correlated random bit generation based on synchronized wideband physical entropy sources with hybrid electro-optic nonlinear transformation.
Sign Up to like & getrecommendations! Published in 2022 at "Optics letters"
DOI: 10.1364/ol.465965
Abstract: We propose and experimentally demonstrate a novel, to the best of our knowledge, private correlated random bit generation (CRBG) scheme based on commonly driven induced synchronization of two wideband physical entropy sources, which employs an… read more here.
Keywords: electro optic; entropy sources; wideband physical; physical entropy ... See more keywords