Articles with "wavelet denoising" as a keyword



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Power-based pulsed radar detection using wavelet denoising and spectral threshold with pattern analysis

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Published in 2020 at "International Journal of Microwave and Wireless Technologies"

DOI: 10.1017/s1759078720000124

Abstract: Abstract In this paper, an algorithm for extracting and localizing a radar pulse in a noisy environment is described. The algorithm combines two powerful tools: wavelet denoising and the short-time Fourier transform (STFT) analysis with… read more here.

Keywords: wavelet denoising; power based; radar; analysis ... See more keywords
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Prediction of protein structural classes by different feature expressions based on 2-D wavelet denoising and fusion

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Published in 2019 at "BMC Bioinformatics"

DOI: 10.1186/s12859-019-3276-5

Abstract: Protein structural class predicting is a heavily researched subject in bioinformatics that plays a vital role in protein functional analysis, protein folding recognition, rational drug design and other related fields. However, when traditional feature expression… read more here.

Keywords: feature; protein structural; wavelet denoising; structural classes ... See more keywords
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A Bearing Fault Diagnosis Method Based on Wavelet Denoising and Machine Learning

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Published in 2023 at "Applied Sciences"

DOI: 10.3390/app13105936

Abstract: There are a lot of interference factors in the operating environment of machinery, which makes it ineffective to use traditional detection methods to judge the fault location and type of fault of the machinery, and… read more here.

Keywords: machine; machine learning; wavelet denoising; fault ... See more keywords
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Perceptual Surgical Knife with Wavelet Denoising

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Published in 2018 at "Micromachines"

DOI: 10.3390/mi9020079

Abstract: Robotic surgery is a new technology in medical applications and has been undergoing rapid development. The surgical knife, essential for robotic surgery, has the ability to determine the success of an operation. In this paper,… read more here.

Keywords: surgical knife; knife; knife wavelet; perceptual surgical ... See more keywords