{"id":"https://openalex.org/W7168405550","doi":"https://doi.org/10.1109/iccworkshops63917.2026.11586268","title":"Cram\u00e9r\u2013Rao Lower Bound for Barycenter Estimation of an Extended Target in the Near Field","display_name":"Cram\u00e9r\u2013Rao Lower Bound for Barycenter Estimation of an Extended Target in the Near Field","publication_year":2026,"publication_date":"2026-05-24","ids":{"openalex":"https://openalex.org/W7168405550","doi":"https://doi.org/10.1109/iccworkshops63917.2026.11586268"},"language":null,"primary_location":{"id":"doi:10.1109/iccworkshops63917.2026.11586268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops63917.2026.11586268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE International Conference on Communications Workshops (ICC Workshops)","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/A5140904271","display_name":"Tommaso Bacchielli","orcid":null},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Tommaso Bacchielli","raw_affiliation_strings":["University of Bologna,DEI,Bologna,Italy,40136"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna,DEI,Bologna,Italy,40136","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140887330","display_name":"Caterina Giovannetti","orcid":null},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Caterina Giovannetti","raw_affiliation_strings":["University of Bologna,DEI,Bologna,Italy,40136"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna,DEI,Bologna,Italy,40136","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140931368","display_name":"Nicol\u00f2 Decarli","orcid":null},"institutions":[{"id":"https://openalex.org/I4210100607","display_name":"Institute of Electronics, Computer and Telecommunication Engineering","ror":"https://ror.org/00n4jbh84","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210100607","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Nicol\u00f2 Decarli","raw_affiliation_strings":["National Research Council (CNR),IEIIT,Bologna,Italy,40136"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Research Council (CNR),IEIIT,Bologna,Italy,40136","institution_ids":["https://openalex.org/I4210100607","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140884864","display_name":"Andrea Giorgetti","orcid":null},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Andrea Giorgetti","raw_affiliation_strings":["University of Bologna,DEI,Bologna,Italy,40136"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna,DEI,Bologna,Italy,40136","institution_ids":["https://openalex.org/I9360294"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5140823200","display_name":"Davide Dardari","orcid":null},"institutions":[{"id":"https://openalex.org/I9360294","display_name":"University of Bologna","ror":"https://ror.org/01111rn36","country_code":"IT","type":"education","lineage":["https://openalex.org/I9360294"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Davide Dardari","raw_affiliation_strings":["University of Bologna,DEI,Bologna,Italy,40136"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Bologna,DEI,Bologna,Italy,40136","institution_ids":["https://openalex.org/I9360294"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.5450000166893005},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.3377000093460083},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.33230000734329224},{"id":"https://openalex.org/keywords/near-and-far-field","display_name":"Near and far field","score":0.3255000114440918},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.290800005197525},{"id":"https://openalex.org/keywords/bayesian-probability","display_name":"Bayesian probability","score":0.28690001368522644}],"concepts":[{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.5450000166893005},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3637999892234802},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3377000093460083},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.33230000734329224},{"id":"https://openalex.org/C25227671","wikidata":"https://www.wikidata.org/wiki/Q13405516","display_name":"Near and far field","level":2,"score":0.3255000114440918},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31839999556541443},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2994999885559082},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.290800005197525},{"id":"https://openalex.org/C107673813","wikidata":"https://www.wikidata.org/wiki/Q812534","display_name":"Bayesian probability","level":2,"score":0.28690001368522644},{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.2759999930858612},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26739999651908875},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.26019999384880066},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.2590000033378601}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccworkshops63917.2026.11586268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops63917.2026.11586268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2026 IEEE International Conference on Communications Workshops (ICC Workshops)","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":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-07-16T06:00:37.324182","created_date":"2026-07-16T00:00:00"}
