{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,3,29]],"date-time":"2022-03-29T20:00:07Z","timestamp":1648584007429},"reference-count":3,"publisher":"World Scientific Pub Co Pte Lt","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Wavelets Multiresolut Inf. Process."],"published-print":{"date-parts":[[2006,9]]},"abstract":"<jats:p> This paper deals with engineering application of wavelet transform for processing of real seismological signals. Methodology for processing of these slight signals using wavelet transform is presented in this paper. Briefly, three basic aims are connected with this procedure:. <\/jats:p><jats:p> 1. Selection of optimal wavelet and optimal wavelet basis B<jats:sup> opt <\/jats:sup> for selected data set based on minimal entropy: B<jats:sup> opt <\/jats:sup> = arg min <jats:sub>B<\/jats:sub> E(X,B). The best results were reached by symmetric complex wavelets with scaling coefficients SCD-6. <\/jats:p><jats:p> 2. Wavelet packet decomposition and filtration of data using universal criterion of thresholding of the form [Formula: see text], where \u03c3 is minimal variance of the sum of packet decomposition of chosen level. <\/jats:p><jats:p> 3. Cluster analysis of decomposed data. <\/jats:p><jats:p> All programs were elaborated using program MATLAB 5. <\/jats:p>","DOI":"10.1142\/s0219691306001336","type":"journal-article","created":{"date-parts":[[2006,9,20]],"date-time":"2006-09-20T07:47:46Z","timestamp":1158738466000},"page":"405-414","source":"Crossref","is-referenced-by-count":0,"title":["DESCRIPTION OF SEISMIC EVENTS USING WAVELET TRANSFORM"],"prefix":"10.1142","volume":"04","author":[{"given":"NINA","family":"\u010cASTOV\u00c1","sequence":"first","affiliation":[{"name":"VSB Technical University of Ostrava, 17. listopadu 15, CZ 708 33 Ostrava Poruba, Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"DAVID","family":"HOR\u00c1K","sequence":"additional","affiliation":[{"name":"VSB Technical University of Ostrava, 17. listopadu 15, CZ 708 33 Ostrava Poruba, Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"ZDEN\u011aK","family":"KAL\u00c1B","sequence":"additional","affiliation":[{"name":"Institute of Geonics, Academy of Sciences of the Czech Republic, Studentsk\u00e1 1768, CZ 708 00, Ostrava Poruba, Czech Republic"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2011,11,21]]},"reference":[{"key":"rf1","doi-asserted-by":"publisher","DOI":"10.1002\/9780470317020"},{"key":"rf2","first-page":"808","volume":"42","author":"Berger J.","journal-title":"J. Audio Eng. Soc."},{"key":"rf3","doi-asserted-by":"publisher","DOI":"10.1016\/B978-012466606-1\/50004-0"}],"container-title":["International Journal of Wavelets, Multiresolution and Information Processing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0219691306001336","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,6]],"date-time":"2019-08-06T23:08:10Z","timestamp":1565132890000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0219691306001336"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2006,9]]},"references-count":3,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2011,11,21]]},"published-print":{"date-parts":[[2006,9]]}},"alternative-id":["10.1142\/S0219691306001336"],"URL":"https:\/\/doi.org\/10.1142\/s0219691306001336","relation":{},"ISSN":["0219-6913","1793-690X"],"issn-type":[{"value":"0219-6913","type":"print"},{"value":"1793-690X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2006,9]]}}}