{"id":"https://openalex.org/W7123339643","doi":"https://doi.org/10.1109/lawp.2026.3652611","title":"A Wideband Hybrid Decoupling Scheme Using Absorbing Structures and Periodic Surfaces for MIMO Antenna Arrays","display_name":"A Wideband Hybrid Decoupling Scheme Using Absorbing Structures and Periodic Surfaces for MIMO Antenna Arrays","publication_year":2026,"publication_date":"2026-01-12","ids":{"openalex":"https://openalex.org/W7123339643","doi":"https://doi.org/10.1109/lawp.2026.3652611"},"language":"en","primary_location":{"id":"doi:10.1109/lawp.2026.3652611","doi":"https://doi.org/10.1109/lawp.2026.3652611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lawp.2026.3652611","pdf_url":null,"source":{"id":"https://openalex.org/S189798733","display_name":"IEEE Antennas and Wireless Propagation Letters","issn_l":"1536-1225","issn":["1536-1225","1548-5757"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320753","host_organization_name":"IEEE Antennas & Propagation Society","host_organization_lineage":["https://openalex.org/P4310320753","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Antennas & Propagation Society","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 Antennas and Wireless Propagation Letters","raw_type":"journal-article"},"volume":null,"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/A5122869030","display_name":"Xianyu Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianyu Zhang","raw_affiliation_strings":["Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013174992","display_name":"Kuikui Fan","orcid":"https://orcid.org/0000-0003-1954-1491","observed_orcids":["https://orcid.org/0000-0003-1954-1491","https://orcid.org/0000-0001-8092-4710"]},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kuikui Fan","raw_affiliation_strings":["Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0003-1954-1491","affiliations":[{"raw_affiliation_string":"Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140300952","display_name":"Dong Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dong Yang","raw_affiliation_strings":["Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122271529","display_name":"Qingquan Tan","orcid":"https://orcid.org/0000-0002-6593-3771","observed_orcids":["https://orcid.org/0000-0002-6593-3771","https://orcid.org/0009-0009-1742-2799"]},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingquan Tan","raw_affiliation_strings":["Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6593-3771","affiliations":[{"raw_affiliation_string":"Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047785406","display_name":"Leilei Liu","orcid":"https://orcid.org/0000-0001-5584-5746","observed_orcids":["https://orcid.org/0000-0001-5584-5746"]},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Leilei Liu","raw_affiliation_strings":["National and Local Joint Engineering Laboratory of RF Integration, College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-5584-5746","affiliations":[{"raw_affiliation_string":"National and Local Joint Engineering Laboratory of RF Integration, College of Electronic and Optical Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049426137","display_name":"Guo Qing Luo","orcid":"https://orcid.org/0000-0002-5457-5921","observed_orcids":["https://orcid.org/0000-0002-5457-5921"]},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guo Qing Luo","raw_affiliation_strings":["Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-5457-5921","affiliations":[{"raw_affiliation_string":"Key Laboratory of RF Circuits and System of Ministry of Education, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01919945,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"3","first_page":"1269","last_page":"1273"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9883000254631042,"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"}},"topics":[{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9883000254631042,"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"}},{"id":"https://openalex.org/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.006399999838322401,"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"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.0015999999595806003,"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/mimo-antenna-array","display_name":"MIMO antenna array","score":0.9100000262260437},{"id":"https://openalex.org/keywords/mutual-coupling-reduction","display_name":"mutual coupling reduction","score":0.7699999809265137},{"id":"https://openalex.org/keywords/periodic-surfaces","display_name":"periodic surfaces","score":0.7649999856948853},{"id":"https://openalex.org/keywords/wideband-isolation","display_name":"wideband isolation","score":0.8709999918937683},{"id":"https://openalex.org/keywords/compact-antenna-design","display_name":"compact antenna design","score":0.5839999914169312}],"concepts":[{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.718999981880188},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.6389999985694885},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5472999811172485},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4788999855518341},{"id":"https://openalex.org/C190060920","wikidata":"https://www.wikidata.org/wiki/Q4876232","display_name":"Beamwidth","level":3,"score":0.4397999942302704},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.421999990940094},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4180000126361847},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4171000123023987},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.3935999870300293},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3846000134944916},{"id":"https://openalex.org/C1007738","wikidata":"https://www.wikidata.org/wiki/Q192593","display_name":"Radiation properties","level":3,"score":0.3828999996185303},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.37470000982284546},{"id":"https://openalex.org/C153385146","wikidata":"https://www.wikidata.org/wiki/Q18335","display_name":"Radiation","level":2,"score":0.36970001459121704},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3650999963283539},{"id":"https://openalex.org/C158616128","wikidata":"https://www.wikidata.org/wiki/Q4771260","display_name":"Antenna measurement","level":3,"score":0.3375999927520752},{"id":"https://openalex.org/C163985990","wikidata":"https://www.wikidata.org/wiki/Q188364","display_name":"Standing wave ratio","level":4,"score":0.31130000948905945},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3086000084877014},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.2989000082015991},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.29409998655319214},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.29109999537467957},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.28049999475479126},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2782000005245209},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lawp.2026.3652611","doi":"https://doi.org/10.1109/lawp.2026.3652611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lawp.2026.3652611","pdf_url":null,"source":{"id":"https://openalex.org/S189798733","display_name":"IEEE Antennas and Wireless Propagation Letters","issn_l":"1536-1225","issn":["1536-1225","1548-5757"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320753","host_organization_name":"IEEE Antennas & Propagation Society","host_organization_lineage":["https://openalex.org/P4310320753","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Antennas & Propagation Society","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 Antennas and Wireless Propagation Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G222394991","display_name":null,"funder_award_id":"U24A20223","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4598767669","display_name":null,"funder_award_id":"62434008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4701140737","display_name":null,"funder_award_id":"62501215","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G646275935","display_name":null,"funder_award_id":"62125105","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8736495967","display_name":null,"funder_award_id":"62271183","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"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2074022793","https://openalex.org/W2119439765","https://openalex.org/W2621547590","https://openalex.org/W2793051810","https://openalex.org/W2899653875","https://openalex.org/W2946231268","https://openalex.org/W2953906614","https://openalex.org/W3082700454","https://openalex.org/W3097278256","https://openalex.org/W3121055175","https://openalex.org/W3148177069","https://openalex.org/W3184302451","https://openalex.org/W3194802804","https://openalex.org/W3212404375","https://openalex.org/W4206163832","https://openalex.org/W4290712497","https://openalex.org/W4317555311","https://openalex.org/W4386634170","https://openalex.org/W4399110697","https://openalex.org/W4405935352"],"related_works":["https://openalex.org/W3152762238","https://openalex.org/W3012432580","https://openalex.org/W7118194909","https://openalex.org/W3215955367","https://openalex.org/W7084040065","https://openalex.org/W2096180347","https://openalex.org/W7147066052","https://openalex.org/W2469742915","https://openalex.org/W4226317172","https://openalex.org/W4313640412"],"abstract_inverted_index":{"This":[0],"letter":[1],"presents":[2],"a":[3,42,61],"hybrid":[4],"decoupling":[5,19],"method":[6,138],"for":[7,139],"compact":[8,146],"wideband":[9,85],"MIMO":[10,142],"antenna":[11,34,53,143],"arrays,":[12],"where":[13],"absorptive":[14],"structures":[15],"(ASs)":[16],"and":[17,40,68,77,112,125],"array":[18,83],"surface":[20],"(ADS)":[21],"are":[22,29],"jointly":[23],"employed.":[24],"In":[25],"this":[26],"method,":[27],"ASs":[28],"vertically":[30],"placed":[31],"around":[32],"the":[33,70,74,82,103,113,122,128,132,136],"elements":[35],"to":[36,63],"suppress":[37],"near-field":[38],"coupling":[39,96],"establish":[41],"relatively":[43],"uniform":[44],"electromagnetic":[45],"boundary":[46],"that":[47,81],"enhances":[48],"radiation":[49,66],"pattern":[50],"consistency":[51],"among":[52],"elements.":[54],"Subsequently,":[55],"an":[56],"ADS":[57],"is":[58,117],"integrated":[59],"as":[60],"director":[62],"further":[64],"strengthen":[65],"uniformity":[67],"improve":[69],"overall":[71],"efficiency":[72],"of":[73,135],"subarrays.":[75],"Simulated":[76],"measured":[78],"results":[79],"verify":[80],"maintains":[84],"isolation":[86],"across":[87],"1.7-2.7":[88],"GHz":[89],"(45.5%,":[90],"VSWR":[91],"<":[92],"2),":[93],"with":[94,145],"mutual":[95],"reduced":[97],"below":[98],"-":[99],"20":[100],"dB.":[101],"Additionally,":[102],"gain":[104],"variation":[105],"between":[106],"subarrays":[107],"remains":[108],"within":[109],"0.7":[110],"dB,":[111],"half-power":[114],"beamwidth":[115],"fluctuation":[116],"less":[118],"than":[119],"20\u00b0":[120],"in":[121,127,141],"horizontal":[123],"plane":[124],"1\u00b0":[126],"vertical":[129],"plane,":[130],"demonstrating":[131],"strong":[133],"potential":[134],"proposed":[137],"application":[140],"systems":[144],"layout.":[147]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-01-14T00:00:00"}
