Results 41 to 50 of about 66,725 (166)
WMSAN Python Package: From Oceanic Forcing to Synthetic Cross-correlations of Microseismic Noise
SeismicaSeismic ambient noise spectra ubiquitously show two amplitude peaks corresponding to distinct oceanic wave interaction mechanisms called primary (seismic period (T) ~ 14 s) and secondary (T ~ 7 s) microseism.
Lisa Tomasetto +6 more
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Sensors, 2019 A wireless seismic network can be effectively used as a tool for subsurface monitoring and imaging. By recording and analyzing ambient noise, a seismic network can image underground infrastructures and provide velocity variation information of the ...
Maria Valero +3 more
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, 2018 Using ambient noise cross-correlation functions to track the temporal changes of seismic velocity after big shocks.
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Evaluation and Analysis of Environmental Noise Pollution in Seven Major Cities of India
Archives of Acoustics, 2017 The paper describes the noise monitoring data acquired from the pilot project on the establishment of National Ambient Noise Monitoring Network (NANMN) across seven major cities in India for continuous noise monitoring throughout the year.
Naveen GARG +5 more
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Prediction of Full-Frequency Deep-Sea Noise Based on Sea Surface Wind Speed and Real-Time Noise Data
Remote SensingThe prediction of ocean ambient noise is crucial for protecting the marine ecosystem and ensuring communication and navigation safety, especially under extreme weather conditions such as typhoons and strong winds.
Bo Yuan +5 more
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Ambient noise Love wave tomography of China
Earth and Planetary Physics, 2019 We first report on the Love wave tomography of China based on ambient noise cross-correlations. We used 3 years of continuous waveform data recorded by 206 broadband seismic stations on the Chinese Mainland and 36 neighboring global stations and obtained
ZhiGao Yang, XiaoDong Song
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Ambient Sea-Noise Directivity [PDF]
The Journal of the Acoustical Society of America, 1962 This paper reports on the Fixed Acoustic Buoy (FAB), an acoustic noise-measuring system, which was installed on the ocean floor on 10 December 1960 in 2300 fathoms of water. The system utilized a vertical array of 21 hydrophones which could be electrically steered to any one of 13 vertical angles ranging from 0° (horizontal) to 90° (vertical upwards ...
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Consensus Control of Multi-Agent Systems by Intermittent Brownian Noise Stabilization Scheme
IEEE AccessThis study explores the consensus of multi-agent systems in the presence of ambient noise using intermittent Brownian noise stabilization. Firstly, the research provides a mathematical explanation of multi-agent systems and intermittent stochastic noise,
Liangyi Cai +4 more
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Ambient Noise Characterization of Shallow Water Environment
Emitter: International Journal of Engineering Technology, 2016 Understanding of environmental characteristic is a key factor in design of communication system. This paper describes an ambient noise characterization of measurement in the shallow water ofSurabaya bay.
Tri Budi Santoso
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Experimental GerontologyBackground: Given the increasing elderly population in the future, attention to the health of older adults is important. Environmental factors, including ambient temperature, sound type, and noise level, greatly affect the health of older adults.
Mohammad Tohidi +2 more
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