{"id":"https://openalex.org/W2991352356","doi":"https://doi.org/10.1007/s00034-019-01314-8","title":"IF Estimation of Overlapped Multicomponent Signals Based on Viterbi Algorithm","display_name":"IF Estimation of Overlapped Multicomponent Signals Based on Viterbi Algorithm","publication_year":2019,"publication_date":"2019-11-28","ids":{"openalex":"https://openalex.org/W2991352356","doi":"https://doi.org/10.1007/s00034-019-01314-8","mag":"2991352356"},"language":"en","primary_location":{"id":"doi:10.1007/s00034-019-01314-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-019-01314-8","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","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/A5101976364","display_name":"Po Li","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101451","display_name":"Nanjing Institute of Industry Technology","ror":"https://ror.org/00qf07q44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210101451"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Po Li","raw_affiliation_strings":["College of Electrical Engineering, Nanjing Institute of Industry Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering, Nanjing Institute of Industry Technology, Nanjing, China","institution_ids":["https://openalex.org/I4210101451"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051920590","display_name":"Qinghai Zhang","orcid":"https://orcid.org/0000-0002-3655-4190"},"institutions":[{"id":"https://openalex.org/I4210101451","display_name":"Nanjing Institute of Industry Technology","ror":"https://ror.org/00qf07q44","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210101451"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing-Hai Zhang","raw_affiliation_strings":["College of Electrical Engineering, Nanjing Institute of Industry Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Electrical Engineering, Nanjing Institute of Industry Technology, Nanjing, China","institution_ids":["https://openalex.org/I4210101451"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101976364"],"corresponding_institution_ids":["https://openalex.org/I4210101451"],"apc_list":null,"apc_paid":null,"fwci":2.353,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.89120936,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"39","issue":"6","first_page":"3105","last_page":"3124"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9986000061035156,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.7451300621032715},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7425442337989807},{"id":"https://openalex.org/keywords/viterbi-algorithm","display_name":"Viterbi algorithm","score":0.6954048871994019},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6027207970619202},{"id":"https://openalex.org/keywords/linearity","display_name":"Linearity","score":0.5613878965377808},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.5099755525588989},{"id":"https://openalex.org/keywords/penalty-method","display_name":"Penalty method","score":0.4787673056125641},{"id":"https://openalex.org/keywords/soft-output-viterbi-algorithm","display_name":"Soft output Viterbi algorithm","score":0.4460151493549347},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4166125953197479},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3218272924423218},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2369736135005951},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1446458101272583},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.08555951714515686}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7451300621032715},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7425442337989807},{"id":"https://openalex.org/C60582962","wikidata":"https://www.wikidata.org/wiki/Q83886","display_name":"Viterbi algorithm","level":3,"score":0.6954048871994019},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6027207970619202},{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.5613878965377808},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.5099755525588989},{"id":"https://openalex.org/C6180225","wikidata":"https://www.wikidata.org/wiki/Q3411771","display_name":"Penalty method","level":2,"score":0.4787673056125641},{"id":"https://openalex.org/C130319729","wikidata":"https://www.wikidata.org/wiki/Q83886","display_name":"Soft output Viterbi algorithm","level":5,"score":0.4460151493549347},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4166125953197479},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3218272924423218},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2369736135005951},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1446458101272583},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.08555951714515686},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C193969084","wikidata":"https://www.wikidata.org/wiki/Q7452500","display_name":"Sequential decoding","level":4,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00034-019-01314-8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-019-01314-8","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1497432777","https://openalex.org/W1970596305","https://openalex.org/W1998033299","https://openalex.org/W2006630558","https://openalex.org/W2032583017","https://openalex.org/W2036665942","https://openalex.org/W2073020990","https://openalex.org/W2079961989","https://openalex.org/W2132085292","https://openalex.org/W2153594606","https://openalex.org/W2158695700","https://openalex.org/W2166852356","https://openalex.org/W2209689210","https://openalex.org/W2343048689","https://openalex.org/W2620025014","https://openalex.org/W2724628386","https://openalex.org/W2738257622","https://openalex.org/W2742644795","https://openalex.org/W2744986420","https://openalex.org/W2785852980","https://openalex.org/W2896994737","https://openalex.org/W2924212870"],"related_works":["https://openalex.org/W2062804535","https://openalex.org/W2993094530","https://openalex.org/W2767243160","https://openalex.org/W2143297499","https://openalex.org/W2386939465","https://openalex.org/W2073817053","https://openalex.org/W1915619113","https://openalex.org/W2375267049","https://openalex.org/W2362548494","https://openalex.org/W2099620359"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4}],"updated_date":"2026-03-22T08:09:32.410652","created_date":"2025-10-10T00:00:00"}