{"id":"https://openalex.org/W4416366565","doi":"https://doi.org/10.1109/jiot.2025.3634527","title":"Shared-Aperture Dual-Circularly Polarized Phased Array Antenna With Small Frequency Ratio for Satellite-Assisted IoT Communications","display_name":"Shared-Aperture Dual-Circularly Polarized Phased Array Antenna With Small Frequency Ratio for Satellite-Assisted IoT Communications","publication_year":2025,"publication_date":"2025-11-19","ids":{"openalex":"https://openalex.org/W4416366565","doi":"https://doi.org/10.1109/jiot.2025.3634527"},"language":null,"primary_location":{"id":"doi:10.1109/jiot.2025.3634527","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3634527","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5074546661","display_name":"Yu Wen","orcid":"https://orcid.org/0009-0007-8808-1632"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wen Yu","raw_affiliation_strings":["School of Future Technology, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Future Technology, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078502617","display_name":"Chunxu Mao","orcid":"https://orcid.org/0000-0002-4266-6826"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunxu Mao","raw_affiliation_strings":["School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049052862","display_name":"Jun-Hui Ou","orcid":"https://orcid.org/0000-0003-3453-6412"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junhui Ou","raw_affiliation_strings":["School of Future Technology, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Future Technology, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031038951","display_name":"Xiu Yin Zhang","orcid":"https://orcid.org/0000-0003-3659-0586"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiu Yin Zhang","raw_affiliation_strings":["School of Microelectronics, South China University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Microelectronics, South China University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5074546661"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.4276444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"13","issue":"3","first_page":"4537","last_page":"4545"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.7631000280380249,"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":0.7631000280380249,"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":0.05770000070333481,"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/T12042","display_name":"Satellite Communication Systems","score":0.04259999841451645,"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/coaxial-antenna","display_name":"Coaxial antenna","score":0.5145000219345093},{"id":"https://openalex.org/keywords/antenna-measurement","display_name":"Antenna measurement","score":0.4799000024795532},{"id":"https://openalex.org/keywords/microstrip-antenna","display_name":"Microstrip antenna","score":0.4724000096321106},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.4503999948501587},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.42829999327659607},{"id":"https://openalex.org/keywords/patch-antenna","display_name":"Patch antenna","score":0.42640000581741333},{"id":"https://openalex.org/keywords/dipole-antenna","display_name":"Dipole antenna","score":0.4108000099658966},{"id":"https://openalex.org/keywords/reconfigurable-antenna","display_name":"Reconfigurable antenna","score":0.4059999883174896},{"id":"https://openalex.org/keywords/antenna-factor","display_name":"Antenna factor","score":0.4009000062942505}],"concepts":[{"id":"https://openalex.org/C93130614","wikidata":"https://www.wikidata.org/wiki/Q5138671","display_name":"Coaxial antenna","level":4,"score":0.5145000219345093},{"id":"https://openalex.org/C158616128","wikidata":"https://www.wikidata.org/wiki/Q4771260","display_name":"Antenna measurement","level":3,"score":0.4799000024795532},{"id":"https://openalex.org/C170349913","wikidata":"https://www.wikidata.org/wiki/Q13402882","display_name":"Microstrip antenna","level":3,"score":0.4724000096321106},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.4503999948501587},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.42829999327659607},{"id":"https://openalex.org/C159238334","wikidata":"https://www.wikidata.org/wiki/Q1419428","display_name":"Patch antenna","level":3,"score":0.42640000581741333},{"id":"https://openalex.org/C113145756","wikidata":"https://www.wikidata.org/wiki/Q1126859","display_name":"Dipole antenna","level":3,"score":0.4108000099658966},{"id":"https://openalex.org/C131369404","wikidata":"https://www.wikidata.org/wiki/Q7554278","display_name":"Reconfigurable antenna","level":5,"score":0.4059999883174896},{"id":"https://openalex.org/C196931383","wikidata":"https://www.wikidata.org/wiki/Q4771253","display_name":"Antenna factor","level":4,"score":0.4009000062942505},{"id":"https://openalex.org/C55494473","wikidata":"https://www.wikidata.org/wiki/Q727898","display_name":"Phased array","level":3,"score":0.39419999718666077},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.39410001039505005},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3856000006198883},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.36399999260902405},{"id":"https://openalex.org/C160844929","wikidata":"https://www.wikidata.org/wiki/Q55604036","display_name":"Antenna efficiency","level":4,"score":0.3531000018119812},{"id":"https://openalex.org/C94318689","wikidata":"https://www.wikidata.org/wiki/Q385314","display_name":"Turnstile antenna","level":5,"score":0.351500004529953},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.33799999952316284},{"id":"https://openalex.org/C95496425","wikidata":"https://www.wikidata.org/wiki/Q1466248","display_name":"Monopole antenna","level":3,"score":0.33640000224113464},{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.326200008392334},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.3188999891281128},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.3098999857902527},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3086000084877014},{"id":"https://openalex.org/C2779763010","wikidata":"https://www.wikidata.org/wiki/Q16836202","display_name":"Axial ratio","level":4,"score":0.3075000047683716},{"id":"https://openalex.org/C119439620","wikidata":"https://www.wikidata.org/wiki/Q568420","display_name":"Antenna tuner","level":5,"score":0.30140000581741333},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2971000075340271},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.28519999980926514},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.27869999408721924},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.27559998631477356},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.275299996137619},{"id":"https://openalex.org/C107328001","wikidata":"https://www.wikidata.org/wiki/Q4771262","display_name":"Antenna rotator","level":5,"score":0.2745000123977661},{"id":"https://openalex.org/C109026120","wikidata":"https://www.wikidata.org/wiki/Q2369099","display_name":"Slot antenna","level":4,"score":0.2685999870300293},{"id":"https://openalex.org/C81183938","wikidata":"https://www.wikidata.org/wiki/Q251537","display_name":"Antenna gain","level":5,"score":0.25589999556541443},{"id":"https://openalex.org/C151764478","wikidata":"https://www.wikidata.org/wiki/Q571921","display_name":"Radiation pattern","level":3,"score":0.2538999915122986}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3634527","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3634527","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1831957756","display_name":null,"funder_award_id":"62031016","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4618470384","display_name":null,"funder_award_id":"2024B0101020001","funder_id":"https://openalex.org/F4320336589","funder_display_name":"Guangxi Key Research and Development Program"},{"id":"https://openalex.org/G5855228324","display_name":null,"funder_award_id":"U23B2014","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/F4320336589","display_name":"Guangxi Key Research and Development Program","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W2314690046","https://openalex.org/W2588553439","https://openalex.org/W2610459801","https://openalex.org/W2743363440","https://openalex.org/W2914771127","https://openalex.org/W3004583625","https://openalex.org/W3073191604","https://openalex.org/W3168843847","https://openalex.org/W3200691078","https://openalex.org/W3203719526","https://openalex.org/W4206195299","https://openalex.org/W4213089114","https://openalex.org/W4224228169","https://openalex.org/W4286375083","https://openalex.org/W4288391614","https://openalex.org/W4290994902","https://openalex.org/W4295308199","https://openalex.org/W4312469844","https://openalex.org/W4313886736","https://openalex.org/W4380450772","https://openalex.org/W4382568102","https://openalex.org/W4385453380","https://openalex.org/W4386536287","https://openalex.org/W4388145457","https://openalex.org/W4388145808","https://openalex.org/W4388642454","https://openalex.org/W4389076473","https://openalex.org/W4391019510","https://openalex.org/W4391892489","https://openalex.org/W4399526467","https://openalex.org/W4401979877","https://openalex.org/W4402208525","https://openalex.org/W4403021935","https://openalex.org/W4403277392","https://openalex.org/W4404101446","https://openalex.org/W4404469498","https://openalex.org/W4408519815","https://openalex.org/W4408563939","https://openalex.org/W4408859388"],"related_works":[],"abstract_inverted_index":{"In":[0],"satellite-assisted":[1],"IoT":[2,232],"communications,":[3],"circularly":[4,205],"polarized":[5,206],"(CP)":[6],"phased":[7,225],"array":[8,226],"antennas":[9,29,67],"enable":[10],"devices":[11,240],"to":[12,111,132,161,167],"directly":[13],"connect":[14],"with":[15,45,58,230],"the":[16,49,74,80,86,95,100,108,116,126,129,134,138,173,187,194,200,221],"satellites.":[17],"This":[18],"paper":[19],"proposes":[20],"a":[21,39,53,91,104,119,210,219],"shared-aperture":[22],"dual-CP":[23,224],"antenna":[24,37,51,88,102,110,131,207,227],"where":[25],"low-band":[26,36,64,87,101,174,195],"and":[27,65,89,118,150,155,164,175,196],"high-band":[28,50,66,75,109,130,176],"are":[30,148,170],"coaxially":[31],"arranged":[32],"for":[33,107,172,238],"miniaturization.":[34],"The":[35,202],"is":[38,52,76,123,184],"dual-feed":[40],"shorted":[41,96],"ring":[42],"patch":[43,56],"loaded":[44,57,124],"small":[46,179,231],"circles,":[47],"whereas":[48],"compact":[54,223],"single-probe-fed":[55],"an":[59],"oval":[60],"parasitic":[61,92],"patch.":[62],"Both":[63],"have":[68],"broadband":[69],"characteristics.":[70],"Cross-band":[71],"decoupling":[72],"in":[73,137,193,199,215],"achieved":[77,171],"by":[78],"exciting":[79],"TM<sub":[81],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[82],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">21</sub>":[83],"mode":[84],"of":[85,99,121,128,144,182,213],"loading":[90],"ring.":[93],"Additionally,":[94],"metallic":[97,105],"vias":[98],"form":[103],"back-cavity":[106],"further":[112],"suppress":[113],"interference":[114],"from":[115,159,165],"low-band,":[117],"pair":[120],"stubs":[122],"on":[125],"feed":[127],"improve":[133],"port":[135],"isolation":[136,189],"low-band.":[139],"Four":[140],"prototypes,":[141],"each":[142],"consisting":[143],"2\u00d78":[145],"dual-band":[146],"antennas,":[147],"fabricated":[149],"measured.":[151],"Broad":[152],"overlapped":[153],"impedance":[154],"axial":[156],"ratio":[157,181],"bandwidths":[158],"12.2":[160],"14":[162],"GHz":[163,169],"16.1":[166],"17.8":[168],"operations.":[177],"A":[178],"frequency":[180],"1.29":[183],"realized":[185],"while":[186,234],"cross-band":[188],"exceeds":[190],"38":[191],"dB":[192,198],"26":[197],"high-band.":[201],"proposed":[203,222],"dual":[204],"can":[208],"achieve":[209],"scanning":[211],"range":[212],"\u00b150\u00b0":[214],"both":[216],"bands.":[217],"As":[218],"result,":[220],"supports":[228],"integration":[229],"terminals,":[233],"enabling":[235],"stable":[236],"connections":[237],"mobile":[239],"or":[241],"satellite":[242],"terminals.":[243]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-11-19T00:00:00"}
