{"id":"https://openalex.org/W2997390263","doi":"https://doi.org/10.1109/icct46805.2019.8947273","title":"The Research on Phase Spectrum Decomposition Mechanism Based on Spectral Component Companding","display_name":"The Research on Phase Spectrum Decomposition Mechanism Based on Spectral Component Companding","publication_year":2019,"publication_date":"2019-10-01","ids":{"openalex":"https://openalex.org/W2997390263","doi":"https://doi.org/10.1109/icct46805.2019.8947273","mag":"2997390263"},"language":"en","primary_location":{"id":"doi:10.1109/icct46805.2019.8947273","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947273","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","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/A5103483550","display_name":"Yan Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]},{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Xu","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101675152","display_name":"Yi Zheng","orcid":"https://orcid.org/0000-0002-4959-1783"},"institutions":[{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]},{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Zheng","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100353464","display_name":"Hao Cui","orcid":"https://orcid.org/0000-0001-5213-0614"},"institutions":[{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]},{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Cui","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054594533","display_name":"Yifan Hu","orcid":"https://orcid.org/0000-0001-5081-3702"},"institutions":[{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]},{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifan Hu","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019358946","display_name":"Xiaodong Gong","orcid":"https://orcid.org/0000-0002-5018-2637"},"institutions":[{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Gong","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100387509","display_name":"Hui Liu","orcid":"https://orcid.org/0000-0001-6654-4965"},"institutions":[{"id":"https://openalex.org/I4210142748","display_name":"Shandong Academy of Sciences","ror":"https://ror.org/04y8d6y55","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210142748"]},{"id":"https://openalex.org/I4210130071","display_name":"Institute of Oceanographic Instrumentation","ror":"https://ror.org/037z0v527","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210130071"]},{"id":"https://openalex.org/I152269853","display_name":"Qilu University of Technology","ror":"https://ror.org/04hyzq608","country_code":"CN","type":"education","lineage":["https://openalex.org/I152269853"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Liu","raw_affiliation_strings":["Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)"],"affiliations":[{"raw_affiliation_string":"Institute of Oceanographic Instrumentation, Qilu University of Technology (Shandong Academy of Sciences)","institution_ids":["https://openalex.org/I4210130071","https://openalex.org/I4210142748","https://openalex.org/I152269853"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5103483550"],"corresponding_institution_ids":["https://openalex.org/I152269853","https://openalex.org/I4210130071","https://openalex.org/I4210142748"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18607643,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":null,"first_page":"239","last_page":"243"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T11941","display_name":"Power System Reliability and Maintenance","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2213","display_name":"Safety, Risk, Reliability and Quality"},"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":0.9821000099182129,"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/companding","display_name":"Companding","score":0.8907711505889893},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.7292159199714661},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6216575503349304},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.526352047920227},{"id":"https://openalex.org/keywords/mechanism","display_name":"Mechanism (biology)","score":0.48167240619659424},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.4637928605079651},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.45060914754867554},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37734705209732056},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.23930856585502625},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19099515676498413},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13513123989105225},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.10874173045158386},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.10513558983802795}],"concepts":[{"id":"https://openalex.org/C104250799","wikidata":"https://www.wikidata.org/wiki/Q1780765","display_name":"Companding","level":4,"score":0.8907711505889893},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.7292159199714661},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6216575503349304},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.526352047920227},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.48167240619659424},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4637928605079651},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.45060914754867554},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37734705209732056},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.23930856585502625},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19099515676498413},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13513123989105225},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.10874173045158386},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.10513558983802795},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","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},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct46805.2019.8947273","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icct46805.2019.8947273","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE 19th International Conference on Communication Technology (ICCT)","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":6,"referenced_works":["https://openalex.org/W1996244837","https://openalex.org/W2007221293","https://openalex.org/W2090339090","https://openalex.org/W2353129343","https://openalex.org/W2374019737","https://openalex.org/W2972720890"],"related_works":["https://openalex.org/W2141622453","https://openalex.org/W4297832041","https://openalex.org/W2034069800","https://openalex.org/W2366114306","https://openalex.org/W2942289697","https://openalex.org/W3045162464","https://openalex.org/W2132809008","https://openalex.org/W2393160270","https://openalex.org/W2348009770","https://openalex.org/W3088751013"],"abstract_inverted_index":{"Aiming":[0],"at":[1],"the":[2,16,32,39,108],"problem":[3],"of":[4,34],"One-Side":[5,60,80],"EMD":[6,70,81],"on":[7,25],"non-equal":[8],"modulus":[9,55,64,86],"composite":[10],"signal":[11],"processing,":[12],"this":[13],"paper":[14],"proposes":[15,31],"mechanism":[17,30,76],"and":[18,58,71,77,94,120],"method":[19,78],"for":[20,112],"phase":[21,40,56,65],"spectrum":[22,57,66],"decomposition":[23],"based":[24],"spectral":[26,49],"component":[27,50],"companding.":[28],"This":[29,75],"conception":[33],"\u201cHypothesis":[35],"Equimodular":[36],"Vector\u201d,":[37],"designs":[38],"deflection":[41],"model":[42],"to":[43,87],"calculate":[44],"equalmodulus":[45],"resultant":[46],"vector":[47],"through":[48],"companding":[51],"method,":[52],"constructs":[53],"equal":[54,63,85],"its":[59],"superposition.":[61],"The":[62,98],"has":[67],"features":[68],"forOne-Side":[69],"could":[72,90,104],"be":[73,105],"decomposed.":[74],"extend":[79],"use":[82],"field":[83],"from":[84],"non-equal,":[88],"which":[89],"gain":[91],"higher":[92,118],"generality":[93],"wider":[95],"application":[96],"prospect.":[97],"simulation":[99],"testing":[100],"proves":[101],"that":[102],"it":[103],"used":[106],"in":[107],"instantaneous":[109],"time-frequency":[110],"analysis":[111],"any":[113],"two":[114],"frequency":[115],"components":[116],"with":[117],"reliability":[119],"accuracy.":[121]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
