نتایج جستجو برای: noise sources

تعداد نتایج: 473529  

ژورنال: مجله انفورماتیک سلامت و زیست پزشکی 2020
Farsi, Farima, Farsi, Hassan, Fooladi, Saber,

Introduction: Electrocardiogram (ECG) is a method to measure the electrical activity of the heart which is performed by placing electrodes on the surface of the body. Physicians use observation tools to detect and diagnose heart diseases, the same is performed on ECG signals by cardiologists. In particular, heart diseases are recognized by examining the graphic representation of heart signals w...

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Journal: :journal of mining and environment 2014
maysam abedi kiomars mosazadeh hamid dehghani ahmad madanchizare

this paper describes an efficient edge-preserved regularization algorithm for downward continuation of magnetic data in detection of unexploded ordnance (uxo). the magnetic anomalies arising from multi-source uxo can overlap at a height over the ground surface, while causative sources may not be readily separated due to low level of signal-to-noise ratio of the observed data. to effectively the...

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Journal: :Transactions of the Architectural Institute of Japan 1961

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Journal: :Acoustical Science and Technology 2002

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Journal: :AIAA Journal 2023

This paper extends the simplified airport noise model Rapid Aviation Noise Evaluator (RANE) [Torija et al., Journal of Acoustical Society America, Vol. 141, No. 2, 2017, pp. 981–995], adding capability including fully nonisotropic sources. extended tool, RANE v2, is developed as a part multidisciplinary acoustic assessment novel aircraft, in order to produce ground contours around airports and ...

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Journal: :The Journal of the Acoustical Society of America 1972

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Journal: :Classical and Quantum Gravity 2008

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Journal: :Archives of Occupational Health 2019

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Journal: :The Journal of the Acoustical Society of America 1958

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Journal: :Review of Scientific Instruments 2004

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