Articles | Volume 25, issue 2
https://doi.org/10.5194/npg-25-375-2018
https://doi.org/10.5194/npg-25-375-2018
Research article
 | 
14 May 2018
Research article |  | 14 May 2018

Time difference of arrival estimation of microseismic signals based on alpha-stable distribution

Rui-Sheng Jia, Yue Gong, Yan-Jun Peng, Hong-Mei Sun, Xing-Li Zhang, and Xin-Ming Lu

Viewed

Total article views: 2,413 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,478 801 134 2,413 128 129
  • HTML: 1,478
  • PDF: 801
  • XML: 134
  • Total: 2,413
  • BibTeX: 128
  • EndNote: 129
Views and downloads (calculated since 27 Sep 2017)
Cumulative views and downloads (calculated since 27 Sep 2017)

Viewed (geographical distribution)

Total article views: 2,413 (including HTML, PDF, and XML) Thereof 2,211 with geography defined and 202 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 07 May 2024
Download
Short summary
The technique of microseismic source location is realized by calculating the time difference of arrival estimation of each mocroseismic signal. The time difference of arrival estimation directly affects the accuracy of microseismic source location. Microseismic signal with noises is proved to be closer to the α-stable distribution in this paper, and an improved time difference of arrival estimation approach microseismic signals is proposed.