{"id":"https://openalex.org/W4389051499","doi":"https://doi.org/10.3390/s23239422","title":"Robust Sparse Bayesian Two-Dimensional Direction-of-Arrival Estimation with Gain-Phase Errors","display_name":"Robust Sparse Bayesian Two-Dimensional Direction-of-Arrival Estimation with Gain-Phase Errors","publication_year":2023,"publication_date":"2023-11-26","ids":{"openalex":"https://openalex.org/W4389051499","doi":"https://doi.org/10.3390/s23239422","pmid":"https://pubmed.ncbi.nlm.nih.gov/38067793"},"language":"en","primary_location":{"id":"doi:10.3390/s23239422","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23239422","pdf_url":"https://www.mdpi.com/1424-8220/23/23/9422/pdf?version=1701060274","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/23/9422/pdf?version=1701060274","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100380910","display_name":"Jin Xu","orcid":"https://orcid.org/0000-0002-9168-684X"},"institutions":[{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xu Jin","raw_affiliation_strings":["School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069935618","display_name":"Xuhu Wang","orcid":"https://orcid.org/0009-0004-5940-0153"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xuhu Wang","raw_affiliation_strings":["Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","institution_ids":["https://openalex.org/I4210101167","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069935618","display_name":"Xuhu Wang","orcid":"https://orcid.org/0009-0004-5940-0153"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuhu Wang","raw_affiliation_strings":["Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","institution_ids":["https://openalex.org/I4210101167","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100568606","display_name":"Yujun Hou","orcid":null},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujun Hou","raw_affiliation_strings":["School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","School of Software Engineering, Beijing Jiaotong University, Beijing 100044, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]},{"raw_affiliation_string":"School of Software Engineering, Beijing Jiaotong University, Beijing 100044, China","institution_ids":["https://openalex.org/I21193070"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071160867","display_name":"Siyuan Hao","orcid":"https://orcid.org/0000-0001-8247-4207"},"institutions":[{"id":"https://openalex.org/I21193070","display_name":"Beijing Jiaotong University","ror":"https://ror.org/01yj56c84","country_code":"CN","type":"education","lineage":["https://openalex.org/I21193070"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siyuan Hao","raw_affiliation_strings":["School of Software Engineering, Beijing Jiaotong University, Beijing 100044, China","School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Software Engineering, Beijing Jiaotong University, Beijing 100044, China","institution_ids":["https://openalex.org/I21193070"]},{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626390","display_name":"Xinjie Wang","orcid":"https://orcid.org/0000-0002-9708-1518"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinjie Wang","raw_affiliation_strings":["Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China"],"raw_orcid":"https://orcid.org/0000-0002-9708-1518","affiliations":[{"raw_affiliation_string":"Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","institution_ids":["https://openalex.org/I4210101167","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100626390","display_name":"Xinjie Wang","orcid":"https://orcid.org/0000-0002-9708-1518"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]},{"id":"https://openalex.org/I44468530","display_name":"Qingdao University of Technology","ror":"https://ror.org/01qzc0f54","country_code":"CN","type":"education","lineage":["https://openalex.org/I44468530"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinjie Wang","raw_affiliation_strings":["Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","School of Marine Science and Technology, Northwest Polytechnical University, Xi\u2019an 710129, China"],"raw_orcid":"https://orcid.org/0000-0002-9708-1518","affiliations":[{"raw_affiliation_string":"Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","institution_ids":["https://openalex.org/I4210101167","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Information and Control Engineering, Qingdao University of Technology, Qingdao 266520, China","institution_ids":["https://openalex.org/I44468530"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwest Polytechnical University, Xi\u2019an 710129, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034374154","display_name":"Zhenhua Xu","orcid":"https://orcid.org/0000-0002-2341-4746"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210101167","display_name":"Institute of Oceanology","ror":"https://ror.org/018yw5541","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210101167"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenhua Xu","raw_affiliation_strings":["Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China"],"raw_orcid":"https://orcid.org/0000-0002-2341-4746","affiliations":[{"raw_affiliation_string":"Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China","institution_ids":["https://openalex.org/I4210101167","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027021820","display_name":"Qunfei Zhang","orcid":"https://orcid.org/0000-0003-4500-0779"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qunfei Zhang","raw_affiliation_strings":["School of Marine Science and Technology, Northwest Polytechnical University, Xi\u2019an 710129, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwest Polytechnical University, Xi\u2019an 710129, China","institution_ids":["https://openalex.org/I17145004"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5069935618","https://openalex.org/A5100626390"],"corresponding_institution_ids":["https://openalex.org/I17145004","https://openalex.org/I19820366","https://openalex.org/I4210101167","https://openalex.org/I44468530"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16242176,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":"23","first_page":"9422","last_page":"9422"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998000264167786,"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":0.9998000264167786,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9987000226974487,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/azimuth","display_name":"Azimuth","score":0.7073087692260742},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6538516283035278},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.5876667499542236},{"id":"https://openalex.org/keywords/array-gain","display_name":"Array gain","score":0.5442564487457275},{"id":"https://openalex.org/keywords/angle-of-arrival","display_name":"Angle of arrival","score":0.5362668633460999},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.5032808184623718},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.48307016491889954},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.481035053730011},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4331151247024536},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3740122318267822},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.18926605582237244},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14283165335655212},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13334202766418457},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10125172138214111}],"concepts":[{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.7073087692260742},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6538516283035278},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.5876667499542236},{"id":"https://openalex.org/C136664719","wikidata":"https://www.wikidata.org/wiki/Q4795880","display_name":"Array gain","level":4,"score":0.5442564487457275},{"id":"https://openalex.org/C13545353","wikidata":"https://www.wikidata.org/wiki/Q4763363","display_name":"Angle of arrival","level":3,"score":0.5362668633460999},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.5032808184623718},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.48307016491889954},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.481035053730011},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4331151247024536},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3740122318267822},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.18926605582237244},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14283165335655212},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13334202766418457},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10125172138214111},{"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/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/s23239422","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23239422","pdf_url":"https://www.mdpi.com/1424-8220/23/23/9422/pdf?version=1701060274","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:38067793","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38067793","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10708882","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10708882","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10708882/pdf/sensors-23-09422.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:18032d02fdd04c389b6cad15927758a2","is_oa":true,"landing_page_url":"https://doaj.org/article/18032d02fdd04c389b6cad15927758a2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 23, Iss 23, p 9422 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s23239422","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23239422","pdf_url":"https://www.mdpi.com/1424-8220/23/23/9422/pdf?version=1701060274","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1121547894","display_name":null,"funder_award_id":"ZR2021QF113","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G6748855018","display_name":null,"funder_award_id":"ZR2022MF273","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"},{"id":"https://openalex.org/G7265291693","display_name":null,"funder_award_id":"62171247","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4389051499.pdf"},"referenced_works_count":28,"referenced_works":["https://openalex.org/W2017761965","https://openalex.org/W2028823365","https://openalex.org/W2065513175","https://openalex.org/W2071284784","https://openalex.org/W2092253303","https://openalex.org/W2513373031","https://openalex.org/W2902148140","https://openalex.org/W2922750793","https://openalex.org/W2982596266","https://openalex.org/W2983410381","https://openalex.org/W2989743402","https://openalex.org/W3011127909","https://openalex.org/W3030765969","https://openalex.org/W3107230886","https://openalex.org/W3124042199","https://openalex.org/W3135640979","https://openalex.org/W3179467724","https://openalex.org/W3203807359","https://openalex.org/W3217238479","https://openalex.org/W4200537037","https://openalex.org/W4200635237","https://openalex.org/W4210909772","https://openalex.org/W4281931198","https://openalex.org/W4282836373","https://openalex.org/W4283463948","https://openalex.org/W4308866269","https://openalex.org/W4366438847","https://openalex.org/W6782726824"],"related_works":["https://openalex.org/W3145715554","https://openalex.org/W1547202339","https://openalex.org/W3126608168","https://openalex.org/W4382204317","https://openalex.org/W2005200408","https://openalex.org/W2050134757","https://openalex.org/W2125937747","https://openalex.org/W2921654004","https://openalex.org/W1989876652","https://openalex.org/W2207431673"],"abstract_inverted_index":{"To":[0],"reduce":[1],"the":[2,9,42,63,68,76,112,133,142,146,152,155,158,169,175,179,185,190],"influence":[3],"of":[4,11,67,72,75,145,154,178,184,192],"gain-phase":[5,25,58],"errors":[6,26,59],"and":[7,97,128,131,181,188,195],"improve":[8],"performance":[10],"direction-of-arrival":[12],"(DOA)":[13],"estimation,":[14],"a":[15,103,122],"robust":[16],"sparse":[17,54,123,134],"Bayesian":[18,135],"two-dimensional":[19],"(2D)":[20],"DOA":[21,44,193],"estimation":[22,45,51,194],"method":[23,35,137,171],"with":[24,57,126],"is":[27,60,89,108,119,138],"proposed":[28,34,170],"for":[29,91],"L-shaped":[30,77],"sensor":[31,78],"arrays.":[32],"The":[33,80,115,164],"introduces":[36],"an":[37],"auxiliary":[38,113,117],"angle":[39,50,118,144,160],"to":[40,94,110,140,151],"transform":[41],"2D":[43],"problem":[46],"into":[47,121],"two":[48,73],"1D":[49],"problems.":[52],"A":[53],"representation":[55,124],"model":[56,125],"constructed":[61,109],"using":[62],"diagonal":[64],"element":[65],"vector":[66],"cross-correlation":[69],"covariance":[70],"matrix":[71],"submatrices":[74],"array.":[79],"expectation":[81],"maximization":[82],"algorithm":[83],"derives":[84],"unknown":[85],"parameter":[86],"expression,":[87],"which":[88],"used":[90,139],"iterative":[92],"operations":[93],"obtain":[95],"off-grid":[96],"signal":[98],"precision.":[99],"Using":[100],"these":[101],"parameters,":[102],"new":[104],"spatial":[105],"spectral":[106],"function":[107],"estimate":[111,141],"angle.":[114],"obtained":[116],"substituted":[120],"gain":[127],"phase":[129],"errors,":[130],"then":[132],"learning":[136],"elevation":[143,182],"incident":[147,186],"signal.":[148],"Finally,":[149],"according":[150],"relationship":[153],"three":[156],"angles,":[157],"azimuth":[159,180],"can":[161,172],"be":[162],"estimated.":[163],"simulation":[165],"results":[166],"show":[167],"that":[168],"effectively":[173],"realize":[174],"automatic":[176],"matching":[177],"angles":[183],"signal,":[187],"improves":[189],"accuracy":[191],"angular":[196],"resolution.":[197]},"counts_by_year":[],"updated_date":"2026-05-10T08:33:47.465468","created_date":"2025-10-10T00:00:00"}
