{"id":"https://openalex.org/W2901282489","doi":"https://doi.org/10.1109/igarss.2018.8518677","title":"Deterministic Cramer-Rao Bound for Scanning Radar Sensing","display_name":"Deterministic Cramer-Rao Bound for Scanning Radar Sensing","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2901282489","doi":"https://doi.org/10.1109/igarss.2018.8518677","mag":"2901282489"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2018.8518677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8518677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","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/A5100736674","display_name":"Yongchao Zhang","orcid":"https://orcid.org/0000-0001-5634-6156"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yongchao Zhang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, Sichuan"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, Sichuan","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112370796","display_name":"Yin Zhang","orcid":"https://orcid.org/0000-0001-5334-0605"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yin Zhang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, Sichuan"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, Sichuan","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027924825","display_name":"Yulin Huang","orcid":"https://orcid.org/0000-0003-3930-9323"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulin Huang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, Sichuan"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, Sichuan","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100660969","display_name":"Jianyu Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianyu Yang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, Sichuan"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, Sichuan","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100415185","display_name":"Xiaobo Yang","orcid":"https://orcid.org/0000-0003-4585-4176"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobo Yang","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, Sichuan"],"affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, Sichuan","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100736674"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.15506867,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"9208","last_page":"9211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9993000030517578,"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"}},"topics":[{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9993000030517578,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/cram\u00e9r\u2013rao-bound","display_name":"Cram\u00e9r\u2013Rao bound","score":0.8526742458343506},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.7001076936721802},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.6163302659988403},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5920864939689636},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5742282867431641},{"id":"https://openalex.org/keywords/radar-signal-processing","display_name":"Radar signal processing","score":0.5404596328735352},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.509255051612854},{"id":"https://openalex.org/keywords/estimation-theory","display_name":"Estimation theory","score":0.4307659864425659},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.3379935026168823},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2828211784362793},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19181981682777405},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.08610653877258301}],"concepts":[{"id":"https://openalex.org/C4978587","wikidata":"https://www.wikidata.org/wiki/Q1138810","display_name":"Cram\u00e9r\u2013Rao bound","level":3,"score":0.8526742458343506},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.7001076936721802},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.6163302659988403},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5920864939689636},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5742282867431641},{"id":"https://openalex.org/C2987759513","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar signal processing","level":4,"score":0.5404596328735352},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.509255051612854},{"id":"https://openalex.org/C167928553","wikidata":"https://www.wikidata.org/wiki/Q1376021","display_name":"Estimation theory","level":2,"score":0.4307659864425659},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.3379935026168823},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2828211784362793},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19181981682777405},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.08610653877258301},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2018.8518677","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8518677","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1501676610","https://openalex.org/W1831233010","https://openalex.org/W1965392255","https://openalex.org/W1977575741","https://openalex.org/W1989499111","https://openalex.org/W2024080635","https://openalex.org/W2049197981","https://openalex.org/W2089213691","https://openalex.org/W2149755721","https://openalex.org/W2166978214","https://openalex.org/W2241490281","https://openalex.org/W2754841153","https://openalex.org/W6744671295"],"related_works":["https://openalex.org/W1479746946","https://openalex.org/W2055757274","https://openalex.org/W2511739151","https://openalex.org/W2143803213","https://openalex.org/W2155014562","https://openalex.org/W2134404114","https://openalex.org/W2585557503","https://openalex.org/W1964936841","https://openalex.org/W2026659681","https://openalex.org/W2185708237"],"abstract_inverted_index":{"In":[0],"this":[1,69],"paper,":[2,70],"the":[3,18,24,40,50,55,74],"Cram\u00e9r-Rao":[4],"Bound":[5],"(CRB)":[6],"for":[7,34,49],"scanning":[8],"radar":[9],"sensing":[10,63],"is":[11],"investigated,":[12],"providing":[13],"an":[14],"algorithm-independent":[15],"bound":[16],"on":[17,23],"angular":[19],"estimation":[20,57],"error.":[21],"Based":[22],"deterministic":[25],"signal":[26,37],"model,":[27],"we":[28],"first":[29],"derive":[30],"a":[31],"numerical":[32],"CRB":[33],"unknown":[35],"real":[36],"parameters.":[38],"Then,":[39],"approximate":[41],"closed-form":[42],"expression":[43],"of":[44,59],"CRBs":[45],"are":[46,65],"further":[47],"provided":[48],"single":[51],"target":[52],"case.":[53],"Meanwhile,":[54],"potential":[56],"error":[58],"various":[60],"classical":[61],"super-resolution":[62],"methods":[64],"quantitatively":[66],"investigated":[67],"in":[68],"and":[71],"compared":[72],"with":[73],"presented":[75],"CRB.":[76]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-25T21:42:39.735039","created_date":"2025-10-10T00:00:00"}