中文版 | English

在结果中检索

Arid

浏览/检索结果: 共2条，第1-2条 帮助

已选(0)清除 条数/页：   排序方式：
Low-Frequency Noise Suppression of Desert Seismic Data Based on Variational Mode Decomposition and Low-Rank Component Extraction 期刊论文
发表期刊: IEEE GEOSCIENCE AND REMOTE SENSING LETTERS. 出版年: 2020, 卷号: 17, 期号: 2, 页码: 337-341
作者:  Ma, Haitao;  Yan, Jie;  Li, Yue
收藏  |  浏览/下载：18/0  |  提交时间：2020/05/22
Noise reduction  Matrix decomposition  Low-frequency noise  Transforms  Approximation algorithms  Sparse matrices  Frequency estimation  Desert seismic data  low-frequency noise suppression  low-rank matrix approximation  OptShrink  variational mode decomposition (VMD)  
New Suppression Technology for Low-Frequency Noise in Desert Region: The Improved Robust Principal Component Analysis Based on Prediction of Neural Network 期刊论文
发表期刊: IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING. 出版年: 2020, 卷号: 58, 期号: 7, 页码: 4680-4690
作者:  Dong, Xintong;  Zhong, Tie;  Li, Yue
收藏  |  浏览/下载：11/0  |  提交时间：2021/01/07
Low-frequency noise  Noise reduction  Training  Noise measurement  Sparse matrices  Signal to noise ratio  Predictive models  Convolutional neural network (CNN)  desert low-frequency noise  low-rank matrix (LM)  robust principal component analysis (RPCA)  sparse matrix (SM)