INFRASOUND

作品数:30被引量:32H指数:4
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相关领域:医药卫生更多>>
相关机构:西南交通大学更多>>
相关期刊:《Atmospheric and Climate Sciences》《Geoscience Frontiers》《Earthquake Science》《Earth and Planetary Physics》更多>>
相关基金:国家自然科学基金重庆市自然科学基金更多>>
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Classification method of infrasound events based on the MVIDA algorithm and MS-SE-ResNet
《Applied Geophysics》2024年第4期667-679,878,879,共15页Tan Xiao-Feng Li Xi-Hai Niu Chao Zeng Xiao-Niu Li Hong-Ru Liu Tian-You 
supported by the Natural Science Foundation of Shaanxi Province(2023-JC-YB-221).
The verification of nuclear test ban necessitates the classification and identification of infrasound events.The accurate and eff ective classification of seismic and chemical explosion infrasounds can promote the cla...
关键词:infrasound classification power spectrum CNN data enhancement 
A debris-flow forecasting method with infrasound-based variational mode decomposition and ARIMA
《Journal of Mountain Science》2024年第12期4019-4032,共14页DONG Hanchuan LIU Shuang PANG Lili LIU Dunlong DENG Longsheng FANG Lide ZHANG Zhonghua 
funded by National Key R&D Program of China(No.2022YFC3003403);Sichuan Science and Technology Program(No.2024NSFSC0072);Natural Science Foundation of Hebei Province(No.F2021201031);Geological Survey Project of China Geological Survey(No.DD20230442).
Infrasound,known for its strong penetration and low attenuation,is extensively used in monitoring and warning systems for debris flows.Here,a debris-flow forecasting method was proposed by combining infrasound-based v...
关键词:Debris flow infrasound Variational Mode Decomposition Sparrow search algorithm ARIMA model Hilbert transform 
Infrasound Event Classification Fusion Model Based on Multiscale SE-CNN and BiLSTM被引量:1
《Applied Geophysics》2024年第3期579-592,620,共15页Hongru Li Xihai Li Xiaofeng Tan Chao Niu Jihao Liu Tianyou Liu 
supported by the Shaanxi Province Natural Science Basic Research Plan Project(2023-JC-YB-244).
The classification of infrasound events has considerable importance in improving the capability to identify the types of natural disasters.The traditional infrasound classification mainly relies on machine learning al...
关键词:infrasound classification channel attention convolution neural network bidirectional long short-term memory network multiscale feature fusion 
Miniaturized and highly sensitive fiber-optic Fabry–Perot sensor for mHz infrasound detection被引量:1
《Photonics Research》2024年第5期969-978,共10页PEIJIE WANG YUFENG PAN JIANGSHAN ZHANG JIE ZHAI DEMING LIU PING LU 
Science Fund for Creative Research Groups of the Nature Science Foundation of Hubei(2021CFA033);National Natural Science Foundation of China(62275096);Interdisciplinary Research Program(HUST:2023JCYJ046)。
Infrasound detection is important in natural disasters monitoring,military defense,underwater acoustic detection,and other domains.Fiber-optic Fabry–Perot(FP)acoustic sensors have the advantages of small structure si...
关键词:SOUND fiber CAVITY 
Impairment of the Endothelium and Disorder of Microcirculation in Humans and Animals Exposed to Infrasound due to Irregular Mechano-Transduction
《Journal of Biosciences and Medicines》2023年第6期30-56,共27页Ursula Maria Bellut-Staeck 
The microcirculation of mammals is an autoregulated and complex synchronised system according to the current demand for nutrients and oxygen. The undisturbed course of vital functions such as of growth, blood pressure...
关键词:MECHANO-TRANSDUCTION Endothelial Cytoskeleton INFRASOUND Oscillatory Stress VASOMOTION 
Infrasound Signals in Coastal Environment at Jang Bogo Station, Terra Nova Bay, Antarctica
《International Journal of Geosciences》2022年第12期1103-1114,共12页Masaki Kanao Takahiko Murayama Yongcheol Park 
Infrasound signals in Antarctica reflect physical interaction in the surface environments around the recorded area. In December 2015, an infrasound array by three sensors in the detectable frequency range of 0.1 - 200...
关键词:Infrasound Signals ANTARCTICA Terra Nova Bay Microbaroms Surface Environment 
Effects of On-Site Weather Conditions on the Detection Capability of the Infrasound Station of Madagascar I33MG
《Atmospheric and Climate Sciences》2022年第2期297-312,共16页Andry Harifidy Ramanantsoa Elisabeth Blanc Gérard Rambolamanana Andriniaina Tahina Rakotoarisoa Fanomezana Randrianarinosy Jean Bernardo Andrianaivoarisoa 
Noise due to surface wind and temperature is a problem in infrasound. Efficiency of IMS network concerns scientists. It is obvious to find the causes of deficiencies of detection of infrasound station by studying back...
关键词:TEMPERATURE Wind Speed Noise Power DETECTION INFRASOUND 
Characterisation of the Coherent Infrasound Sources Recorded by the Infrasound International Monitoring System Station I48TN in Tunisia (Mines &Quarries)
《Atmospheric and Climate Sciences》2021年第1期214-243,共30页Abdelouaheb Agrebi Andry Harifidy Ramanantsoa Gerard Rambolamanana Eddy Harilala Rasolomanana 
The I48TN is one of the 60 International Monitoring System (IMS) stations of the Comprehensive nuclear Test Ban Treaty Organization (CTBTO), characterized by its location in the heart of the IMS Infrasound network. Th...
关键词:Mines and Quarries Infrasound Stations Infrasound Local Sources Acoustic Energy 
Understanding the Split Characteristics of the Tropical Mesoscale Convective System (MCS) of April 9, 2018, in Northern Ghana Using Infrasound Data
《Atmospheric and Climate Sciences》2021年第1期1-10,共10页K. Benjamin Kouassi Fidele Yoroba Uchenna Onwuhaka Madu Adama Diawara Kouakou Kouadio Paul Antoine Yao 
The split characteristics of the tropical Mesoscale Convective System (MCS) of April 9, 2018, in northern Ghana were studied using infrasound data measured by the mobile array (I68CI) which was deployed by C
关键词:INFRASOUND Mesoscale Convective Systems (MCS) Cote D’Ivoire Satellite Image 
A three-dimensional matching localization algorithm based on helix triangular pyramid array
《Journal of Central South University》2021年第3期816-833,共18页ZHAO Jiu-bin LIU Yuan-xue LIU Chang-jia LING Yue 
Project(41877219)supported by the National Natural Science Foundation of China;Project(cstc2019jcyj-msxmX0585)supported by Natural Science Foundation of Chongqing,China;Project(KJ-2018016)supported by Science and Technology Project of Planning and Natural Resources Bureau of Chongqing Government,China。
On the eve of the occurrence of geological hazards,part of the rock and soil body begins to burst,rub,and fracture,generating infrasound signals propagating outward.3D advanced positioning of the landslide has remaine...
关键词:geologic hazards INFRASOUND helix triangular pyramid array 3D matchinglocalization algorithm 
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