{"id":"https://openalex.org/W3214253684","doi":"https://doi.org/10.1109/icccnt51525.2021.9579939","title":"Analysis and Determination of Magnitude of Earthquake Using STA-LTA Algorithm","display_name":"Analysis and Determination of Magnitude of Earthquake Using STA-LTA Algorithm","publication_year":2021,"publication_date":"2021-07-06","ids":{"openalex":"https://openalex.org/W3214253684","doi":"https://doi.org/10.1109/icccnt51525.2021.9579939","mag":"3214253684"},"language":"en","primary_location":{"id":"doi:10.1109/icccnt51525.2021.9579939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt51525.2021.9579939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 12th International Conference on Computing Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059106953","display_name":"U. S. Giridhar","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"U. S. Giridhar","raw_affiliation_strings":["Sardar Patel Institute of Technology, Mumbai-58, India"],"affiliations":[{"raw_affiliation_string":"Sardar Patel Institute of Technology, Mumbai-58, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090941835","display_name":"Nikhil Prajapati","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nikhil Prajapati","raw_affiliation_strings":["Sardar Patel Institute of Technology, Mumbai-58, India"],"affiliations":[{"raw_affiliation_string":"Sardar Patel Institute of Technology, Mumbai-58, India","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087150904","display_name":"Reena Sonkusare","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Reena Sonkusare","raw_affiliation_strings":["Sardar Patel Institute of Technology, Mumbai-58, India"],"affiliations":[{"raw_affiliation_string":"Sardar Patel Institute of Technology, Mumbai-58, India","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059106953"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7298,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67417202,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12424","display_name":"Earthquake Detection and Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12424","display_name":"Earthquake Detection and Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13018","display_name":"Seismology and Earthquake Studies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10110","display_name":"earthquake and tectonic studies","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/magnitude","display_name":"Magnitude (astronomy)","score":0.910167932510376},{"id":"https://openalex.org/keywords/richter-magnitude-scale","display_name":"Richter magnitude scale","score":0.7524631023406982},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.7207221984863281},{"id":"https://openalex.org/keywords/seismometer","display_name":"Seismometer","score":0.7076334357261658},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.47627681493759155},{"id":"https://openalex.org/keywords/earthquake-magnitude","display_name":"Earthquake magnitude","score":0.46253493428230286},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.4479031562805176},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4469428062438965},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4324982464313507},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.41654840111732483},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.35429343581199646},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32451820373535156},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.297569215297699},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.1621745526790619},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09769943356513977}],"concepts":[{"id":"https://openalex.org/C126691448","wikidata":"https://www.wikidata.org/wiki/Q2028919","display_name":"Magnitude (astronomy)","level":2,"score":0.910167932510376},{"id":"https://openalex.org/C26537357","wikidata":"https://www.wikidata.org/wiki/Q38768","display_name":"Richter magnitude scale","level":3,"score":0.7524631023406982},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.7207221984863281},{"id":"https://openalex.org/C119217923","wikidata":"https://www.wikidata.org/wiki/Q160567","display_name":"Seismometer","level":2,"score":0.7076334357261658},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.47627681493759155},{"id":"https://openalex.org/C2992890811","wikidata":"https://www.wikidata.org/wiki/Q500062","display_name":"Earthquake magnitude","level":3,"score":0.46253493428230286},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.4479031562805176},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4469428062438965},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4324982464313507},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.41654840111732483},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.35429343581199646},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32451820373535156},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.297569215297699},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.1621745526790619},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09769943356513977},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccnt51525.2021.9579939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icccnt51525.2021.9579939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 12th International Conference on Computing Communication and Networking Technologies (ICCCNT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W204664912","https://openalex.org/W1956217412","https://openalex.org/W1989167875","https://openalex.org/W2019450407","https://openalex.org/W2063395121","https://openalex.org/W2065917507","https://openalex.org/W2070840544","https://openalex.org/W2592768121","https://openalex.org/W2903051765","https://openalex.org/W2971365403","https://openalex.org/W2987173766","https://openalex.org/W3006057109","https://openalex.org/W3027829961","https://openalex.org/W3035647460","https://openalex.org/W3092631889","https://openalex.org/W3102041920"],"related_works":["https://openalex.org/W2354946759","https://openalex.org/W3103262590","https://openalex.org/W2051077644","https://openalex.org/W4311345787","https://openalex.org/W849352334","https://openalex.org/W3156654826","https://openalex.org/W2972452458","https://openalex.org/W4390510879","https://openalex.org/W2347855177","https://openalex.org/W1602821225"],"abstract_inverted_index":{"The":[0,40,124],"Richter":[1],"Scale":[2],"Magnitude":[3],"of":[4,30,58,70,86,119,131],"earthquakes":[5],"depends":[6],"on":[7,11,16,27],"the":[8,12,17,21,28,31,37,68,84,87,93,103,107,140,144],"maximum":[9],"amplitude":[10],"seismograph":[13],"and":[14,33,77,98,109,121],"also":[15],"time":[18],"interval":[19],"between":[20],"body":[22,60],"waves.":[23,61],"This":[24],"paper":[25],"focuses":[26],"detection":[29],"P":[32,65,76,110],"S":[34,78,108],"waves":[35,66,79],"using":[36],"STA/LTA":[38,145],"algorithm.":[39],"Short-Term":[41],"AverageILong-Term":[42],"Average":[43],"method":[44],"is":[45,55,134],"used":[46],"to":[47,82],"detect":[48,64],"a":[49,56,116,128,147],"sudden":[50],"rise":[51],"in":[52,96,139],"amplitudes":[53],"which":[54,133],"characteristic":[57],"these":[59],"Related":[62],"studies":[63],"for":[67,89],"analysis":[69],"earthquakes.":[71],"In":[72],"this":[73],"study,":[74],"both":[75],"are":[80,113],"studied":[81],"calculate":[83],"magnitude":[85,126],"earthquake":[88],"better":[90,148],"accuracy.":[91],"From":[92],"data":[94],"recorded":[95],"Gangtok":[97],"Cooch":[99],"Behar":[100],"stations":[101],"during":[102],"2011":[104],"Sikkim":[105],"earthquakes,":[106],"wave":[111],"arrivals":[112],"found":[114],"with":[115],"mean":[117,129],"accuracy":[118],"99%":[120],"89%":[122],"respectively.":[123],"calculated":[125],"suffers":[127],"error":[130],"0.435":[132],"slightly":[135],"lower":[136],"than":[137],"that":[138],"AI":[141],"approach":[142],"making":[143],"algorithm":[146],"approach.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}