Occupational Hearing Loss from Non-Gaussian Noise. [PDF]
Semin Hear, 2017 Noise levels are truly continuous in relatively few occupations, with some degree of intermittency the most common condition. The sound levels of intermittent noise are often referred to as non-Gaussian in that they are not normally distributed in the time domain. In some conditions, intermittent noise affects the ear differently from continuous noise,
Stephenson MR, Guest Editor.
europepmc +8 more sources
Assessment of Occupational Hearing Loss Associated With Non-Gaussian Noise Using the Kurtosis-Adjusted Cumulative Noise Exposure Metric: A Cross-Sectional Survey [PDF]
Frontiers in Psychology, 2022 ObjectiveThere is little literature on the validity of kurtosis-adjusted noise energy metrics in human studies. Therefore, this study aimed to validate the application of cumulative noise exposure (CNE) adjusted by kurtosis in evaluating occupational ...
Zhihao Shi +5 more
doaj +2 more sources
Exponential increase of transition rates in metastable systems driven by non-Gaussian noise [PDF]
Scientific Reports, 2023 Noise-induced escape from metastable states governs a plethora of transition phenomena in physics, chemistry, and biology. While the escape problem in the presence of thermal Gaussian noise has been well understood since the seminal works of Arrhenius ...
Adrian Baule, Peter Sollich
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Developing a guideline for measuring workplace non-Gaussian noise exposure based on kurtosis adjustment of noise level in China [PDF]
Frontiers in Public Health, 2022 ObjectiveThere is no unified standard for measuring workplace non-Gaussian noise (known as complex noise) exposure. This study aimed to develop a draft guideline for measuring workplace non-Gaussian complex noise exposure based on noise temporal ...
Meibian Zhang +8 more
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Qubit Noise Spectroscopy for Non-Gaussian Dephasing Environments [PDF]
Physical Review Letters, 2016 We introduce open-loop quantum control protocols for characterizing the spectral properties of non-Gaussian noise, applicable to both classical and quantum dephasing environments. The basic idea is to engineer a multi-dimensional frequency comb via repetition of suitably designed pulse sequences, through which the desired high-order noise spectra may ...
Norris, Leigh M. +2 more
openaire +7 more sources
A Differential Privacy Strategy Based on Local Features of Non-Gaussian Noise in Federated Learning [PDF]
Sensors, 2022 As an emerging artificial intelligence technology, federated learning plays a significant role in privacy preservation in machine learning, although its main objective is to prevent peers from peeping data.
Xinyi Wang +3 more
doaj +2 more sources
Bregman Cost for Non-Gaussian Noise [PDF]
, 2016 One of the tasks of the Bayesian inverse problem is to find a good estimate based on the posterior probability density. The most common point estimators are the con-ditional mean (CM) and maximum a posteriori (MAP) estimates, which correspond to the mean and the mode of the posterior, respectively.
Burger, Martin +2 more
core +6 more sources
CRLBs for Pilot-Aided Channel Estimation in OFDM System under Gaussian and Non-Gaussian Mixed Noise [PDF]
Radioengineering, 2012 The determination of Cramer-Rao lower bound (CRLB) as an optimality criterion for the problem of channel estimation in wireless communication is a very important issue. Several CRLBs on channel estimation have been derived for Gaussian noise.
J.Y. Huang, P. Wang, X.F. Shen
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qNoise: A generator of non-Gaussian colored noise [PDF]
SoftwareX, 2022 We introduce a software generator for a class of colored (self-correlated) and non-Gaussian noise, whose statistics and spectrum depend on two parameters, q and τ.
Juan Ignacio Deza, Hisham Ihshaish
doaj +3 more sources
Generalized M-Estimation-Based Framework for Robust Guidance Information Extraction [PDF]
EntropyThis study tackles state estimation challenges in guidance information extraction. These challenges arise from non-Gaussian noise. We propose a robust framework to address them.
Jiawei Ren +3 more
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