{"id":"https://openalex.org/W3126898932","doi":"https://doi.org/10.1007/s10772-021-09810-6","title":"Detection of replay signals using excitation source and shifted CQCC features","display_name":"Detection of replay signals using excitation source and shifted CQCC features","publication_year":2021,"publication_date":"2021-02-04","ids":{"openalex":"https://openalex.org/W3126898932","doi":"https://doi.org/10.1007/s10772-021-09810-6","mag":"3126898932"},"language":"en","primary_location":{"id":"doi:10.1007/s10772-021-09810-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10772-021-09810-6","pdf_url":null,"source":{"id":"https://openalex.org/S4650632","display_name":"International Journal of Speech Technology","issn_l":"1381-2416","issn":["1381-2416","1572-8110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Speech Technology","raw_type":"journal-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/A5057631439","display_name":"Krishna Dutta","orcid":"https://orcid.org/0000-0001-9740-6987"},"institutions":[{"id":"https://openalex.org/I3131484930","display_name":"National Institute of Technology Nagaland","ror":"https://ror.org/04cbvzp68","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131484930"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Krishna Dutta","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India","institution_ids":["https://openalex.org/I3131484930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074321959","display_name":"Madhusudan Singh","orcid":"https://orcid.org/0000-0002-4534-3109"},"institutions":[{"id":"https://openalex.org/I3131484930","display_name":"National Institute of Technology Nagaland","ror":"https://ror.org/04cbvzp68","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131484930"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Madhusudan Singh","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India","institution_ids":["https://openalex.org/I3131484930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060241072","display_name":"Debadatta Pati","orcid":null},"institutions":[{"id":"https://openalex.org/I3131484930","display_name":"National Institute of Technology Nagaland","ror":"https://ror.org/04cbvzp68","country_code":"IN","type":"education","lineage":["https://openalex.org/I3131484930"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Debadatta Pati","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Nagaland, Dimapur, 797103, India","institution_ids":["https://openalex.org/I3131484930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057631439"],"corresponding_institution_ids":["https://openalex.org/I3131484930"],"apc_list":{"value":2190,"currency":"EUR","value_usd":2780},"apc_paid":null,"fwci":0.8388,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.77665264,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"24","issue":"2","first_page":"497","last_page":"507"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10201","display_name":"Speech Recognition and Synthesis","score":0.9998000264167786,"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/T10860","display_name":"Speech and Audio Processing","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10863","display_name":"Voice and Speech Disorders","score":0.9832000136375427,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.861440122127533},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.7489570379257202},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6855836510658264},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.6608573198318481},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5950511693954468},{"id":"https://openalex.org/keywords/replay-attack","display_name":"Replay attack","score":0.5523694753646851},{"id":"https://openalex.org/keywords/word-error-rate","display_name":"Word error rate","score":0.5504848957061768},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.45088139176368713},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.412234365940094},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39910680055618286},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.39739155769348145},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.396598219871521},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.10751393437385559}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.861440122127533},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.7489570379257202},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6855836510658264},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.6608573198318481},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5950511693954468},{"id":"https://openalex.org/C11560541","wikidata":"https://www.wikidata.org/wiki/Q1756025","display_name":"Replay attack","level":3,"score":0.5523694753646851},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.5504848957061768},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.45088139176368713},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.412234365940094},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39910680055618286},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.39739155769348145},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.396598219871521},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.10751393437385559},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C99138194","wikidata":"https://www.wikidata.org/wiki/Q183427","display_name":"Hash function","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s10772-021-09810-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s10772-021-09810-6","pdf_url":null,"source":{"id":"https://openalex.org/S4650632","display_name":"International Journal of Speech Technology","issn_l":"1381-2416","issn":["1381-2416","1572-8110"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Speech Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3971559587","display_name":null,"funder_award_id":"12(5)/2015-ESD","funder_id":"https://openalex.org/F4320325255","funder_display_name":"Ministry of Electronics and Information technology"}],"funders":[{"id":"https://openalex.org/F4320325255","display_name":"Ministry of Electronics and Information technology","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1586405805","https://openalex.org/W1992095472","https://openalex.org/W2016730668","https://openalex.org/W2021320575","https://openalex.org/W2060171943","https://openalex.org/W2062703747","https://openalex.org/W2069883713","https://openalex.org/W2069976350","https://openalex.org/W2095501777","https://openalex.org/W2112164460","https://openalex.org/W2112844139","https://openalex.org/W2114376863","https://openalex.org/W2118209063","https://openalex.org/W2123299109","https://openalex.org/W2125042854","https://openalex.org/W2129244720","https://openalex.org/W2137075158","https://openalex.org/W2146194791","https://openalex.org/W2151236521","https://openalex.org/W2155295839","https://openalex.org/W2398971481","https://openalex.org/W2745744274","https://openalex.org/W2748644398","https://openalex.org/W2750335806","https://openalex.org/W2786225039","https://openalex.org/W2807325376","https://openalex.org/W2888992773","https://openalex.org/W2889084898","https://openalex.org/W2889450303","https://openalex.org/W2889513378","https://openalex.org/W2964169330","https://openalex.org/W3198123200","https://openalex.org/W4231039943"],"related_works":["https://openalex.org/W2018086531","https://openalex.org/W1980297060","https://openalex.org/W2387604097","https://openalex.org/W2373675101","https://openalex.org/W4385672897","https://openalex.org/W106160982","https://openalex.org/W2359140082","https://openalex.org/W2074132948","https://openalex.org/W2160511961","https://openalex.org/W2066371342"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}