{"id":"https://openalex.org/W2005044007","doi":"https://doi.org/10.1109/tit.1986.1057202","title":"Comments, with reply, on \"ARMA spectral estimation of time series with missing observations\" by B. Porat and B. Friedlander","display_name":"Comments, with reply, on \"ARMA spectral estimation of time series with missing observations\" by B. Porat and B. Friedlander","publication_year":1986,"publication_date":"1986-07-01","ids":{"openalex":"https://openalex.org/W2005044007","doi":"https://doi.org/10.1109/tit.1986.1057202","mag":"2005044007"},"language":"en","primary_location":{"id":"doi:10.1109/tit.1986.1057202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.1986.1057202","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","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/A5052100746","display_name":"A. Lepschy","orcid":null},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"A. Lepschy","raw_affiliation_strings":["Istituto di Elettrotecnica e di Elettronica, University of Padova, Padua, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto di Elettrotecnica e di Elettronica, University of Padova, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027278037","display_name":"G.A. Mian","orcid":null},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Mian","raw_affiliation_strings":["Istituto di Elettrotecnica e di Elettronica, University of Padova, Padua, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto di Elettrotecnica e di Elettronica, University of Padova, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067116263","display_name":"Umberto Viaro","orcid":"https://orcid.org/0000-0001-8400-7397"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"U. Viaro","raw_affiliation_strings":["Istituto di Elettrotecnica e diElettronica, University of Padova, Padua, Italy"],"affiliations":[{"raw_affiliation_string":"Istituto di Elettrotecnica e diElettronica, University of Padova, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5052100746"],"corresponding_institution_ids":["https://openalex.org/I138689650"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.17500613,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"32","issue":"4","first_page":"601","last_page":"602"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9836999773979187,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9836999773979187,"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/T13487","display_name":"Statistical and numerical algorithms","score":0.9769999980926514,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9739000201225281,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/autoregressive\u2013moving-average-model","display_name":"Autoregressive\u2013moving-average model","score":0.7382898330688477},{"id":"https://openalex.org/keywords/autoregressive-model","display_name":"Autoregressive model","score":0.7150914669036865},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.713172435760498},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.5653786659240723},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.5631862878799438},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.5465396046638489},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.4968285858631134},{"id":"https://openalex.org/keywords/missing-data","display_name":"Missing data","score":0.48787569999694824},{"id":"https://openalex.org/keywords/star-model","display_name":"STAR model","score":0.47889629006385803},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.47730839252471924},{"id":"https://openalex.org/keywords/estimation","display_name":"Estimation","score":0.4650871157646179},{"id":"https://openalex.org/keywords/spectral-density-estimation","display_name":"Spectral density estimation","score":0.4606013894081116},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.43934303522109985},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42458394169807434},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3500511646270752},{"id":"https://openalex.org/keywords/autoregressive-integrated-moving-average","display_name":"Autoregressive integrated moving average","score":0.2805391848087311},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.12962719798088074},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.0960657000541687},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07039210200309753},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07011860609054565}],"concepts":[{"id":"https://openalex.org/C74883015","wikidata":"https://www.wikidata.org/wiki/Q290467","display_name":"Autoregressive\u2013moving-average model","level":3,"score":0.7382898330688477},{"id":"https://openalex.org/C159877910","wikidata":"https://www.wikidata.org/wiki/Q2202883","display_name":"Autoregressive model","level":2,"score":0.7150914669036865},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.713172435760498},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.5653786659240723},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.5631862878799438},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.5465396046638489},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.4968285858631134},{"id":"https://openalex.org/C9357733","wikidata":"https://www.wikidata.org/wiki/Q6878417","display_name":"Missing data","level":2,"score":0.48787569999694824},{"id":"https://openalex.org/C194657046","wikidata":"https://www.wikidata.org/wiki/Q7394685","display_name":"STAR model","level":4,"score":0.47889629006385803},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.47730839252471924},{"id":"https://openalex.org/C96250715","wikidata":"https://www.wikidata.org/wiki/Q965330","display_name":"Estimation","level":2,"score":0.4650871157646179},{"id":"https://openalex.org/C30049272","wikidata":"https://www.wikidata.org/wiki/Q6555326","display_name":"Spectral density estimation","level":3,"score":0.4606013894081116},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.43934303522109985},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42458394169807434},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3500511646270752},{"id":"https://openalex.org/C24338571","wikidata":"https://www.wikidata.org/wiki/Q2566298","display_name":"Autoregressive integrated moving average","level":3,"score":0.2805391848087311},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.12962719798088074},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0960657000541687},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07039210200309753},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07011860609054565},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tit.1986.1057202","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tit.1986.1057202","pdf_url":null,"source":{"id":"https://openalex.org/S4502562","display_name":"IEEE Transactions on Information Theory","issn_l":"0018-9448","issn":["0018-9448","1557-9654"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Information Theory","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1968249360","https://openalex.org/W2036631812","https://openalex.org/W2081281255"],"related_works":["https://openalex.org/W262848098","https://openalex.org/W2041819240","https://openalex.org/W2147584239","https://openalex.org/W1917904586","https://openalex.org/W199725827","https://openalex.org/W2488177955","https://openalex.org/W1488610482","https://openalex.org/W4248896451","https://openalex.org/W2783211270","https://openalex.org/W4247931895"],"abstract_inverted_index":{"A":[0],"variant":[1],"to":[2],"a":[3],"recently":[4],"proposed":[5],"autoregressive":[6],"moving":[7],"average":[8],"(ARMA)":[9],"spectrum":[10,32],"estimation":[11],"technique":[12],"for":[13],"time":[14],"series":[15],"with":[16],"gapped":[17],"data":[18],"is":[19,22],"suggested.":[20],"It":[21],"based":[23],"on":[24],"the":[25,30],"partial":[26],"fraction":[27],"expansion":[28],"of":[29],"power":[31],"and":[33,37],"exhibits":[34],"some":[35],"computational":[36],"operational":[38],"advantages.":[39]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
