Search Results - "de Oliveira Mota, Hilton"

Partial discharge signal denoising with spatially adaptive wavelet thresholding and support vector machines by Mota, Hilton de Oliveira, Rocha, Leonardo Chaves Dutra da, Salles, Thiago Cunha de Moura, Vasconcelos, Flávio Henrique

“…In this paper an improved method to denoise partial discharge (PD) signals is presented. The method is based on the wavelet transform (WT) and support vector…”
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Simple self-scalable grid classifier for signal denoising in digital processing systems by Vasconcelos Machado, Rubem Geraldo, de Oliveira Mota, Hilton

“…This paper presents an approach to build a data classifier based on a simple and inexpensive evaluation function aimed to reduce the computational costs when…”
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A Stimulation and Measurement System for the Characterization of Graphene FET Biosensors by Mariano, Danilo Garcia, Bastos, Fabrinni Dias, de Oliveira Mota, Hilton, Costa, Joao Guilherme, Torres, Vitor Angelo M. F., de Sousa Lacerda, Camila Maria, Plentz, Flavio

“…This paper presents the description of a system developed to automate the procedures for stimulation, measurement and electrical characterization of a Graphene…”
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Partial discharge signal processing using overcomplete dictionaries and sparse representations by Thome De Azevedo Silva, Fernando, De Oliveira Mota, Hilton

“…Techniques for partial discharge (PD) processing have been increasing in recent researches, since on-site PD measurement can provide valuable information about…”
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Design and analysis of analog filters by statistical methods by Rocha, Fabiano Sanches, Biajo, Vitor Henrique Madureira, de Oliveira Mota, Hilton, Maia, Carlos Andrey, Vasconcelos, Flavio Henrique

“…Analog filters are widely used in measurement systems to dissociate signal from noise. However, when designing these or other electronics whose components will…”
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A systematic method to compose over complete dictionaries for the processing of partial discharge signals by De A. Silva, Fernando Thome, Vasconcelos, Flavio Henrique, de Oliveira Mota, Hilton

“…On-site measurement of partial discharges (PD) can provide valuable information about electrical equipment insulation degradation. Classical signal processing…”
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Simple self-scalable grid classifier for signal denoising in digital processing systems by Vasconcelos Machado, Rubem Geraldo, de Oliveira Mota, Hilton

“…This paper presents an approach to build a data classifier based on a simple and inexpensive evaluation function aimed to reduce the computational costs when…”
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A signal denoising technique based on wavelets modulus maxima lines and a self-scalable grid classifier by Vasconcelos Machado, Rubem Geraldo, de Oliveira Mota, Hilton

“…This paper presents the description of a signal processing technique using the Wavelets Transform and a self-scalable grid classifier. The procedure is based…”
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A real-time system for denoising of signals in continuous streams through the wavelet transform by de Oliveira Mota, H., Vasconcelos, F.H., da Silva, R.M.

“…This paper describes a system able to acquire, process and eliminate noise in continuous streams of data in real-time. The signal processing algorithms were…”
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