{"id":"https://openalex.org/W2008355780","doi":"https://doi.org/10.1109/sam.2014.6882326","title":"On MSE performance of time-reversal MUSIC","display_name":"On MSE performance of time-reversal MUSIC","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2008355780","doi":"https://doi.org/10.1109/sam.2014.6882326","mag":"2008355780"},"language":"en","primary_location":{"id":"doi:10.1109/sam.2014.6882326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam.2014.6882326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5068466049","display_name":"Domenico Ciuonzo","orcid":"https://orcid.org/0000-0002-6230-2958"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Domenico Ciuonzo","raw_affiliation_strings":["Dept. of Industrial and Information Engineering, Second University of Naples, Italy","Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Industrial and Information Engineering, Second University of Naples, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023346823","display_name":"Gianmarco Romano","orcid":"https://orcid.org/0000-0002-8502-1526"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Gianmarco Romano","raw_affiliation_strings":["Dept. of Industrial and Information Engineering, Second University of Naples, Italy","Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Industrial and Information Engineering, Second University of Naples, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy","institution_ids":["https://openalex.org/I197809005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068528035","display_name":"Raffaele Solimene","orcid":"https://orcid.org/0000-0003-1808-4671"},"institutions":[{"id":"https://openalex.org/I197809005","display_name":"University of Campania \"Luigi Vanvitelli\"","ror":"https://ror.org/02kqnpp86","country_code":"IT","type":"education","lineage":["https://openalex.org/I197809005"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Raffaele Solimene","raw_affiliation_strings":["Dept. of Industrial and Information Engineering, Second University of Naples, Italy","Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Industrial and Information Engineering, Second University of Naples, Italy","institution_ids":["https://openalex.org/I197809005"]},{"raw_affiliation_string":"Dept. of Ind. & Inf. Eng., Second Univ. of Naples, Naples, , Italy","institution_ids":["https://openalex.org/I197809005"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I197809005"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"13","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9997000098228455,"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"}},"topics":[{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9997000098228455,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11609","display_name":"Geophysical Methods and Applications","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/multiple-signal-classification","display_name":"Multiple signal classification","score":0.6918906569480896},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.667116105556488},{"id":"https://openalex.org/keywords/singular-value-decomposition","display_name":"Singular value decomposition","score":0.642797589302063},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.6193581819534302},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5140401124954224},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5119577646255493},{"id":"https://openalex.org/keywords/matrix-decomposition","display_name":"Matrix decomposition","score":0.4926677346229553},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4596748650074005},{"id":"https://openalex.org/keywords/time\u2013frequency-analysis","display_name":"Time\u2013frequency analysis","score":0.4453344941139221},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.440862774848938},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4250800609588623},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.41368716955184937},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2906529903411865},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.19689077138900757},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18530869483947754},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.1314089000225067},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11150670051574707}],"concepts":[{"id":"https://openalex.org/C206118826","wikidata":"https://www.wikidata.org/wiki/Q3841682","display_name":"Multiple signal classification","level":3,"score":0.6918906569480896},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.667116105556488},{"id":"https://openalex.org/C22789450","wikidata":"https://www.wikidata.org/wiki/Q420904","display_name":"Singular value decomposition","level":2,"score":0.642797589302063},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.6193581819534302},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5140401124954224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5119577646255493},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.4926677346229553},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4596748650074005},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.4453344941139221},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.440862774848938},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4250800609588623},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.41368716955184937},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2906529903411865},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.19689077138900757},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18530869483947754},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.1314089000225067},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11150670051574707},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","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/sam.2014.6882326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam.2014.6882326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 8th Sensor Array and Multichannel Signal Processing Workshop (SAM)","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":13,"referenced_works":["https://openalex.org/W572555397","https://openalex.org/W2004566392","https://openalex.org/W2008974024","https://openalex.org/W2055838441","https://openalex.org/W2121398386","https://openalex.org/W2134873712","https://openalex.org/W2139748108","https://openalex.org/W2147358934","https://openalex.org/W2149755721","https://openalex.org/W2152968972","https://openalex.org/W2160303938","https://openalex.org/W2162654459","https://openalex.org/W2163855704"],"related_works":["https://openalex.org/W2782904003","https://openalex.org/W4226434912","https://openalex.org/W2118633810","https://openalex.org/W2150953077","https://openalex.org/W2002598339","https://openalex.org/W2920931670","https://openalex.org/W2133814741","https://openalex.org/W1995410415","https://openalex.org/W3108343813","https://openalex.org/W4301603585"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"study":[4],"the":[5,56],"performance":[6],"of":[7,26,33,38],"time-reversal":[8],"multiple":[9],"signal":[10],"classification":[11],"(TR-MUSIC)":[12],"for":[13,42],"computational":[14],"TR":[15],"applications.":[16],"The":[17,30],"analysis":[18],"builds":[19],"upon":[20],"classical":[21],"results":[22],"on":[23],"first-order":[24],"perturbation":[25],"singular":[27],"value":[28],"decomposition.":[29],"closed":[31],"form":[32],"mean-squared":[34],"error":[35],"(MSE)":[36],"matrix":[37],"TR-MUSIC":[39],"is":[40,49],"derived":[41],"a":[43],"narrowband":[44],"multistatic":[45],"co-located":[46],"scenario":[47],"and":[48,55],"compared":[50],"with":[51],"both":[52],"numerical":[53],"simulations":[54],"Cram\u00e9r-Rao":[57],"lower":[58],"bound.":[59]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}