Zobrazeno 1 - 10
of 1 697
pro vyhledávání: '"Multi resolution analysis"'
Autor:
Vippala Shanmukha Reddy, Punekar Gururaj Sudhindra, Chemmangat Krishnan, Tangella Bhavanishanker
Publikováno v:
Serbian Journal of Electrical Engineering, Vol 21, Iss 2, Pp 163-185 (2024)
Signal processing helps monitor the condition of power equipment. Partial discharge (PD) signals used in condition-based maintenance give crucial information in the diagnosis of degradation of insulation. The acoustic emission technique (AET) is o
Externí odkaz:
https://doaj.org/article/40742925983549548ca6a1cd8668b1f5
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 2, Pp 548-561 (2024)
To ensure their sound and continuous operation to the greatest extent, VSC-based DC girds have extremely stringent requirements for transmission line relay protection. In terms of guaranteeing their reliability, accurate identification of lightning s
Externí odkaz:
https://doaj.org/article/186d3ce8011841fa9b800373341e3eeb
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1764 (2024)
The unique P-band synthetic aperture radar (SAR) instrument, BIOMASS, is scheduled for launch in 2024. This satellite will enhance the estimation of subcanopy topography, owing to its strong penetration and fully polarimetric observation capability.
Externí odkaz:
https://doaj.org/article/b5971d2a40b847208497413afb73579a
Publikováno v:
Ecological Indicators, Vol 158, Iss , Pp 111342- (2024)
Estuarine wetland vegetation (EWV) serves as a critical indicator of ecosystem health but is increasingly threatened by human activities and climate change. Though remote sensing (RS) data provide a holistic view of vegetation change with sufficient
Externí odkaz:
https://doaj.org/article/da5f1cc710a04d13a46ce2c39f366223
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 12785-12795 (2022)
Lack of attention is a chronic behavior in ADHD (Attention Deficit Hyperactivity Disorder) and ASD (Autism Spectrum Disorder). Our goal is to develop a reliable method for the detection of inattention with high accuracy and low time consumption to be
Externí odkaz:
https://doaj.org/article/39a136ce1d954328a0a4b10f8a88c95e
Akademický článek
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Akademický článek
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Publikováno v:
Mathematics in Engineering, Vol 4, Iss 4, Pp 1-25 (2022)
We consider the regression problem of estimating functions on $ \mathbb{R}^D $ but supported on a $ d $-dimensional manifold $ \mathcal{M} ~~\subset \mathbb{R}^D $ with $ d \ll D $. Drawing ideas from multi-resolution analysis and nonlinear approxima
Externí odkaz:
https://doaj.org/article/a766fd78a6ba4680aca41235a72fd718
Publikováno v:
مهندسی عمران شریف, Vol 37.2, Iss 4.2, Pp 121-131 (2022)
Modeling and analyzing various issues in civil engineering, especially in the field of geotechnical earthquake engineering and earthquake engineering, has always been a complex, time-consuming and costly task. Accelerograms recorded by today's seismo
Externí odkaz:
https://doaj.org/article/9ef10074cf25428ba226bdca32296236
Fault Type Classification of 150 kV Transmission Line using Wavelet Multi-Resolution Analysis Method
Autor:
Novizon Novizon, Nurfi Syahri, Silvia Wulandari, Tesya Uldira Septiyeni, Rahadian Asneli Putri
Publikováno v:
Andalas Journal of Electrical and Electronic Engineering Technology, Vol 1, Iss 2, Pp 69-73 (2021)
To identify the fault, wavelet method is used in solving complex protection problems. This study uses a new approach, namely the wavelet multi resolution analysis method with its application where multi resolution analysis works to analyze signals at
Externí odkaz:
https://doaj.org/article/327b4263c09f48ee94c472c0a3df875d