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检索条件"主题词=signal to noise ratio."
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The most homogeneous dip-scanning method using edgepreserving smoothing for seismic noise attenuation
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Applied Geophysics 2006年 第4期3卷 210-217页
作者: An Yong Wei Lichun Yang Changchun Key Lab of Geophysical Exploratio. under CNPC China University of Petroleum Beijing 102249 China School of Natural Resource and Information Technology China University of Petroleum Beijing 102249 China Institute of Geology and Geophysics Chinese Academic of Science Beijing 100029 China
Highlighting and analyzing the geological features of faults and fractures in seismic data is particularly important for hydrocarbon exploratio. and exploitation since they are often essential for finding and delineat... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
Digital Cross-Correlation Detection of Multi-Laser Beams Measuring System for Wind Field Detection
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Journal of Electronic Science and Technology 2010年 第4期8卷 366-371页
作者: Li-Min Zhou Ya-Dong Jiang Zheng-Yu Zhang Xiao-Lin Sui State Key Laboratory of Thin Solid Film and Integrated Devices School of Optoclectrunic Information University of Electronic Science and Technology of China Chengdu 610054 China North China Research Institute of Electric & Optic Beijing 100015 China
A cross-correlation detection method to process backscatter signals of multi-laser beams measuring (MLBM) is presented, which can be firstly filtered by the digital filter composed of average median filter and finit... 详细信息
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论