Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sérgio N. Silva"'
Autor:
Lucileide M. D. da Silva, Sérgio N. Silva, Luísa C. de Souza, Karolayne S. de Azevedo, Luiz Affonso Guedes, Marcelo A. C. Fernandes
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 6, Iss 2, Pp 736-750 (2024)
The literature on ECG delineation algorithms has seen significant growth in recent decades. However, several challenges still need to be addressed. This work aims to propose a lightweight R-peak-detection algorithm that does not require pre-setting a
Externí odkaz:
https://doaj.org/article/8d053ddea91142e387fe3756efa3cb7e
Autor:
Sérgio N. Silva, Mateus A. S. de S. Goldbarg, Lucileide M. D. da Silva, Marcelo A. C. Fernandes
Publikováno v:
Future Internet, Vol 16, Iss 9, p 316 (2024)
This paper presents a fuzzy logic-based approach for replica scaling in a Kubernetes environment, focusing on integrating Edge Computing. The proposed FHS (Fuzzy-based Horizontal Scaling) system was compared to the standard Kubernetes scaling mechani
Externí odkaz:
https://doaj.org/article/0a428535f89841578ffac9aeee01c535
Autor:
Carlos E. B. Santos, Lucileide M. D. da Silva, Matheus F. Torquato, Sérgio N. Silva, Marcelo A. C. Fernandes
Publikováno v:
Sensors, Vol 24, Iss 12, p 3908 (2024)
This work proposes an implementation of the SHA-256, the most common blockchain hash algorithm, on a field-programmable gate array (FPGA) to improve processing capacity and power saving in Internet of Things (IoT) devices to solve security and privac
Externí odkaz:
https://doaj.org/article/62ee3478c7ca49df927acdf8896e72a2
Autor:
José C. V. S. Junior, Sérgio N. Silva, Matheus F. Torquato, Toktam Mahmoodi, Mischa Dohler, Marcelo A. C. Fernandes
Publikováno v:
Sensors, Vol 22, Iss 20, p 7851 (2022)
Tactile internet applications allow robotic devices to be remotely controlled over a communication medium with an unnoticeable time delay. In bilateral communication, the acceptable round trip latency is usually 1 ms up to 10 ms, depending on the app
Externí odkaz:
https://doaj.org/article/289f5931da194b9cbbc4a253fb668b60
Publikováno v:
Sensors, Vol 22, Iss 9, p 3556 (2022)
Tactile Internet (TI) is a new internet paradigm that enables sending touch interaction information and other stimuli, which will lead to new human-to-machine applications. However, TI applications require very low latency between devices, as the sys
Externí odkaz:
https://doaj.org/article/abd51cbae164421482e49401fb260479
Publikováno v:
Sensors, Vol 20, Iss 7, p 1996 (2020)
This work proposes dedicated hardware for an intelligent control system on Field Programmable Gate Array (FPGA). The intelligent system is represented as Takagi–Sugeno Fuzzy-PI controller. The implementation uses a fully parallel strategy associate
Externí odkaz:
https://doaj.org/article/7b9bb1851dad4cf396520d9b5e63855d
Autor:
José C. V. S. Junior, Matheus F. Torquato, Daniel H. Noronha, Sérgio N. Silva, Marcelo A. C. Fernandes
Publikováno v:
Sensors, Vol 19, Iss 22, p 5029 (2019)
This project aims to develop a tactile glove device and a virtual environment inserted in the context of tactile internet. The tactile glove allows a human operator to interact remotely with objects from a 3D environment through tactile feedback or t
Externí odkaz:
https://doaj.org/article/5ecff5a03ef14ab5b8c4ef6cc6dd616d
Publikováno v:
VTC Spring
With the rise of 5G networks and the increasing number of communication devices, improving communication quality is essential. One approach is adaptive digital beamforming, which adjusts an antenna array’s radiation pattern based on the desired rec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2c7f0b4a378a6bd2455d06b4e62a0d7
https://doi.org/10.1109/vtc2021-spring51267.2021.9448715
https://doi.org/10.1109/vtc2021-spring51267.2021.9448715
Autor:
Flávio Braga Mota, Flávio Roberto Azevedo de Oliveira, José Sérgio N. Silva, Josefa Martinelly dos Santos Silva, Felipe Falcão, Manuela Navarro Moreira, Fabiano Lima Cantarelli, Aline Hofmann Baião, Rodrigo Cantarelli Alves
Publikováno v:
Journal of Transcatheter Interventions. 26:1-6
Background Individualized use of glycoprotein IIb/IIIa inhibitors during primary percutaneous coronary intervention in scenarios with high thrombotic load or occurrence of coronary flow abnormalities may be considered, despite scarce scientific evide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63868ec2053861284c8fe690a6fe7650
https://doi.org/10.31160/jotci2018
https://doi.org/10.31160/jotci2018
Autor:
Flávio Roberto Azevedo de Oliveira, Rodrigo Cantarelli Alves, Felipe Falcão, Josefa Martinelly dos Santos Silva, Isly Maria Lucena de Barros, Rodrigo P. Pedrosa, Fabiano Lima Cantarelli, José Sérgio N. Silva
Publikováno v:
Journal of thrombosis and thrombolysis. 46(3)
To verify the frequency and predictors associated with stent thrombosis (ST) in a developing country. Observational, case–control study including 2535 consecutive patients undergoing percutaneous coronary intervention (PCI) in two reference hospita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86f8d3e8000a104530acd1529268616d
https://pubmed.ncbi.nlm.nih.gov/29931618
https://pubmed.ncbi.nlm.nih.gov/29931618