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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：中国石油大学（北京）    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 AN IMPROVED ROBUST THRESHOLD FOR VARIATIONAL MODE DECOMPOSITION BASED DENOISING IN THE FREQUENCY-OFFSET DOMAIN 期刊论文 JOURNAL OF SEISMIC EXPLORATION, 2019, 卷号: 28, 页码: 277-305 - 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/03 denoising  frequency-offset domain  adaptive filtering  variational mode decomposition (VMD)  detrended fluctuation analysis (DFA)   Multiscale Fractures Characterization Based on Ant Colony Optimization and Two-Dimensional Variational Mode Decomposition 期刊论文 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2018, 卷号: 11, 页码: 2562-2570 - 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/03 Ant colony optimization (ACO)  fracture characterization  seismic coherence  variational mode decomposition (VMD)   A Novel Hydrocarbon Detection Approach via High-Resolution Frequency-Dependent AVO Inversion Based on Variational Mode Decomposition 期刊论文 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2018, 卷号: 56, 页码: 2007-2024 - 收藏  |  浏览/下载：4/0  |  提交时间：2020/01/03 Amplitude versus offset (AVO)  frequency-dependent AVO (FAVO)  hydrocarbon detection  variational mode decomposition (VMD)   Spectral Decomposition for Hydrocarbon Detection Based on VMD and Teager-Kaiser Energy 期刊论文 IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2017, 卷号: 14, 页码: 539-543 作者:  Liu, Wei;  Cao, Siyuan;  Wang, Zhiming;  Kong, Xiangzhan;  Chen, Yangkang 收藏  |  浏览/下载：3/0  |  提交时间：2020/01/03 Hydrocarbon detection  spectral decomposition  Teager-Kaiser energy (TKE)  variational mode decomposition (VMD)