DocumentCode
2915283
Title
Chaotic modeling for earthquake datum via wavelet transform
Author
Wang, Fu-Tai ; Lee, Jenny Chih-Yu ; Lin, Chin-Feng ; Chang, Shun-Hsyung ; Chen, Chu-Tien ; Kao, Wen-Jin ; Hwu, Chien-Chuan
Author_Institution
Dept. of Electr. Eng., Hwa Hsia Inst. of Technol., Taipei, Taiwan
fYear
2012
fDate
21-24 May 2012
Firstpage
1
Lastpage
4
Abstract
The object of this paper is to predict the time that the most dangerous earthquake appeared in the past earthquake record. The scaling exponent in the Gutenberg-Richter relation, where is known as the b-value, is applied to outline the seismicity evolution to reveal precursory phenomena. In the present paper, we show that the discrete wavelet transform (DWT) is applied to filter the time of the most dangerous earthquake occurred from the chaotic modeling of the seismicity evolution of real earthquake datum.
Keywords
earthquakes; wavelet transforms; Gutenberg-Richter relation; b-value; chaotic modeling; discrete wavelet transform; precursory phenomena; real earthquake datum; seismicity evolution; Discrete wavelet transforms; Earthquakes; Interpolation; Splines (mathematics); b-value; chaotic modeling; precursory phenomena; sandpile; seismicity evolution; wavelet;
fLanguage
English
Publisher
ieee
Conference_Titel
OCEANS, 2012 - Yeosu
Conference_Location
Yeosu
Print_ISBN
978-1-4577-2089-5
Type
conf
DOI
10.1109/OCEANS-Yeosu.2012.6263521
Filename
6263521
Link To Document