Results 91 to 100 of about 5,475,408 (345)

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

open access: yesAdvanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source

Contribuições à modelagem estocástica de algoritmos adaptativos normalizados [PDF]

open access: yes, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2015.Este trabalho de pesquisa trata da modelagem estocástica de três algoritmos adaptativos bem conhecidos da
Kuhn, Eduardo Vinicius
core  

Autonomous Locomotion of Tensegrity Structure on Low‐Temperature Surfaces

open access: yesAdvanced Robotics Research, EarlyView.
A low‐temperature responsive tensegrity structure (LRTS) is constructed by integrating low‐responsive temperature liquid crystal elastomer (LCE) cables, nonresponsive cables, and stiff rods. The low phase transition temperature of LCE is achieved by introducing a new liquid crystal mesogen.
Changyue Liu   +5 more
wiley   +1 more source

Frequency Estimation of Unbalanced Three-Phase Power System using a New LMS Algorithm

open access: yesIranian Journal of Electrical and Electronic Engineering, 2015
This paper presents a simple and easy implementable Least Mean Square (LMS) type approach for frequency estimation of three phase power system in an unbalanced condition.
H. Zayyani, M. Dehghan
doaj  

Uma metodologia de avaliação e projeto de algoritmos adaptativos de passo variável / [PDF]

open access: yes, 1999
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.A operação do algoritmo LMS com passo variável pode oferecer vantagens em relação à operação com passo fixo.
Lopes, Cássio Guimarães
core  

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Comportamento do algoritmo FXLMS em sistemas com caminho secundário não-linear: aplicação ao controle ativo de ruído [PDF]

open access: yes, 2001
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro TecnológicoEste trabalho apresenta um estudo sobre o comportamento do algoritmo LMS Filtrado (FXLMS) quando o caminho secundário (saída do filtro adaptativo) é modelado por um sistema ...
Costa, Márcio Holsbach
core  

A new block-exact fast LMS/Newton adaptive filtering algorithm [PDF]

open access: yes, 2006
This correspondence proposes a new block-exact fast least-mean squares (LMS)/Newton algorithm for adaptive filtering. It is obtained by exploiting the shifting property of the whitened input of the fast LMS/ Newton algorithm so that a block-exact update ...
Ho, KL, Chan, SC, Zhou, Y
core   +1 more source

Fast Implementation Of The Lms Algorithm

open access: yes, 2000
Publication in the conference proceedings of EUSIPCO, Tampere, Finland ...
openaire   +3 more sources

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

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