Title
Interactive Matlab software for the analysis of seismic volcanic signals
Abstract
The computer program presented in this note applies methods commonly used in volcano seismology to the analysis of seismic data. It is complementary to the classic seismological software packages used to process tectonic earthquake seismograms. The program's six user-friendly interfaces provide a large set of tools for reading data in many different formats, for carrying out spectral analysis, autoregressive modelling and deconvolution, for calculating time-frequency representations and Real-time Seismic Amplitude Measurement (RSAM)-type time series, and for detecting volcanic tremors and discrete events in long-duration records. A separate version of the program facilitates signal classification when preparing training databases for automatic recognition systems.
Year
DOI
Venue
2009
10.1016/j.cageo.2009.01.010
Computers & Geosciences
Keywords
Field
DocType
discrete event,different format,interactive matlab software,computer program,automatic recognition system,real-time seismic amplitude measurement,program facilitates,seismic volcanic signal,autoregressive modelling,spectral analysis,classic seismological software package,seismic data,time frequency representation,signal processing,time series,real time
Signal processing,Autoregressive model,Data mining,Data processing,Seismogram,Computer science,Deconvolution,Synthetic seismogram,Software,Computer program
Journal
Volume
Issue
ISSN
35
10
Computers and Geosciences
Citations 
PageRank 
References 
5
0.69
1
Authors
1
Name
Order
Citations
PageRank
Philippe Lesage181.43