Gauss linear frequency modulation wavelet transform and its application to seismic phases identification

Acta Seismologica Sinica

Volumn 24, Issue 6, 2002, Pages 616-626

  Liu, Xiqiang ^a   Zhou, Huilan ^b   Cao, Wenhai ^c   Li, Hong ^a   Li, Yonghong ^a   Ji, Aidong ^a  

^a EARTHQUAKE ADMINISTRATION OF SHANDONG PROVINCE   (China)

^b UNIVERSITY OF CHINESE ACADEMY OF SCIENCES   (China)

^c Seismological Bureau of Wei'hai City   (China)

Author keywords

Gauss linear frequency modulation wavelet; Gradual change style seismic signal onset identification; Wavelet transform

Indexed keywords

EARTHQUAKE MAGNITUDE; FREQUENCY ANALYSIS; GAUSSIAN METHOD; SEISMIC RESPONSE; WAVELET ANALYSIS;

EID: 33845642563     PISSN: 02533782     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Capon J. 1969. High resolution frequency-wavenumber spectrum analysis [J]. Proc IEEE, 57: 1 408-1 418
2. Jurkevics A. 1988. Polarization analysis of three-component array data [J]. Bull Seism Soc Amer, 78: 1 725-1 743
3. Kennett B L N. 1991. IASPEI 1991 Seismological Tables, Research School of Earth Sciences[M]. Canberra: Research School of Earth Sciences, Australian National University, 165-167
4. Koch K, Kradolfer U. 1997. Investigation of azimuth residuals observed at stations of the GSETT-3 Alpha Network [J]. Bull Seism Soc Amer, 87: 1 576-1 597
5. Kvaerna T, Doornbos D J. 1986. An integrated approach to slowness analysis with arrays and three-component stations, in Semiannual Technical Summary, 1 Oct 85-31 Mar 86, NORSAR Sci. Report 2-85/86, Kjeller, Norway.