{"id":"https://openalex.org/W4403863641","doi":"https://doi.org/10.1109/lwc.2024.3487966","title":"Exploiting Six-Dimensional Movable Antenna for Wireless Sensing","display_name":"Exploiting Six-Dimensional Movable Antenna for Wireless Sensing","publication_year":2024,"publication_date":"2024-10-29","ids":{"openalex":"https://openalex.org/W4403863641","doi":"https://doi.org/10.1109/lwc.2024.3487966"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2024.3487966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3487966","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","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/A5007320479","display_name":"Xiaodan Shao","orcid":"https://orcid.org/0000-0003-3249-8045"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Xiaodan Shao","raw_affiliation_strings":["Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg, Erlangen, Germany","Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg (FAU), Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg (FAU), Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100422102","display_name":"Rui Zhang","orcid":"https://orcid.org/0000-0002-8729-8393"},"institutions":[{"id":"https://openalex.org/I4210099586","display_name":"Shenzhen Research Institute of Big Data","ror":"https://ror.org/00z1gwf89","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210099586"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Zhang","raw_affiliation_strings":["School of Science and Engineering, Shenzhen Research Institute of Big Data, The Chinese University of Hong Kong (Shenzhen), Shenzhen, Guangdong, China","Shenzhen Research Institute of Big Data, School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China"],"affiliations":[{"raw_affiliation_string":"School of Science and Engineering, Shenzhen Research Institute of Big Data, The Chinese University of Hong Kong (Shenzhen), Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924","https://openalex.org/I4210099586"]},{"raw_affiliation_string":"Shenzhen Research Institute of Big Data, School of Science and Engineering, The Chinese University of Hong Kong, Shenzhen, Guangdong, China","institution_ids":["https://openalex.org/I4210116924","https://openalex.org/I4210099586"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033990377","display_name":"Robert Schober","orcid":"https://orcid.org/0000-0002-6420-4884"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Robert Schober","raw_affiliation_strings":["Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg, Erlangen, Germany","Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg (FAU), Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Institute for Digital Communications, Friedrich-Alexander-University Erlangen-Nurnberg (FAU), Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007320479"],"corresponding_institution_ids":["https://openalex.org/I181369854"],"apc_list":null,"apc_paid":null,"fwci":44.7316,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.99797124,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"14","issue":"2","first_page":"265","last_page":"269"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9943000078201294,"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":0.9943000078201294,"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":0.9768999814987183,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9553999900817871,"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/wireless","display_name":"Wireless","score":0.5964359045028687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5622924566268921},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.44750532507896423},{"id":"https://openalex.org/keywords/directional-antenna","display_name":"Directional antenna","score":0.4184543788433075},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.35129085183143616}],"concepts":[{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5964359045028687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5622924566268921},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.44750532507896423},{"id":"https://openalex.org/C64671776","wikidata":"https://www.wikidata.org/wiki/Q769152","display_name":"Directional antenna","level":3,"score":0.4184543788433075},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35129085183143616}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2024.3487966","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3487966","pdf_url":null,"source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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 Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.7599999904632568,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G7547104240","display_name":null,"funder_award_id":"62331022","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320308269","display_name":"Alexander von Humboldt-Stiftung","ror":"https://ror.org/012kf4317"},{"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":11,"referenced_works":["https://openalex.org/W2133189144","https://openalex.org/W2169245194","https://openalex.org/W3194620979","https://openalex.org/W4214867678","https://openalex.org/W4390534227","https://openalex.org/W4404307132","https://openalex.org/W4406689889","https://openalex.org/W6860185465","https://openalex.org/W6869250952","https://openalex.org/W6872109283","https://openalex.org/W6877866249"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Six-dimensional":[0],"movable":[1],"antenna":[2,196],"(6DMA)":[3],"is":[4,9],"an":[5,84,155],"emerging":[6],"technology":[7],"that":[8],"able":[10],"to":[11,46,149,158,187],"fully":[12],"exploit":[13],"the":[14,22,33,42,87,93,110,130,138,146,160,171,180],"spatial":[15],"variation":[16],"of":[17,28,56,69,95,113,119,142],"wireless":[18,49],"channels":[19],"by":[20,179],"controlling":[21],"3D":[23,26],"positions":[24,139],"and":[25,72,123,140,153,194],"rotations":[27,141],"distributed":[29],"antennas/antenna":[30],"surfaces":[31],"at":[32,41,145],"transmitter/receiver.":[34],"In":[35],"this":[36,59],"letter,":[37],"we":[38,61,82,128],"apply":[39],"6DMA":[40,114,182],"base":[43],"station":[44],"(BS)":[45],"enhance":[47],"its":[48],"sensing":[50,111,183],"performance":[51,112],"over":[52],"a":[53,67,120,124],"given":[54],"set":[55],"regions.":[57],"To":[58],"end,":[60],"first":[62],"divide":[63],"each":[64,79],"region":[65],"into":[66],"number":[68],"equal-size":[70],"subregions":[71],"select":[73],"one":[74],"typical":[75,100],"target":[76,101],"location":[77],"within":[78],"subregion.":[80],"Then,":[81],"derive":[83],"expression":[85],"for":[86,91,132,191],"Cramer-Rao":[88],"bound":[89],"(CRB)":[90],"estimating":[92],"directions":[94],"arrival":[96],"(DoAs)":[97],"from":[98],"these":[99],"locations":[102],"in":[103,117,174],"all":[104,143],"regions,":[105],"which":[106],"sheds":[107],"light":[108],"on":[109],"enhanced":[115],"systems":[116],"terms":[118],"power":[121],"gain":[122],"geometric":[125],"gain.":[126],"Next,":[127],"minimize":[129],"CRB":[131],"DoA":[133,175],"estimation":[134,176],"via":[135],"jointly":[136],"optimizing":[137],"6DMAs":[144],"BS,":[147],"subject":[148],"practical":[150],"movement":[151],"constraints,":[152],"propose":[154],"efficient":[156],"algorithm":[157],"solve":[159],"resulting":[161],"non-convex":[162],"optimization":[163],"problem":[164],"sub-optimally.":[165],"Finally,":[166],"our":[167],"simulation":[168],"results":[169],"demonstrate":[170],"significant":[172],"improvement":[173],"accuracy":[177],"achieved":[178],"proposed":[181],"scheme":[184],"as":[185],"compared":[186],"various":[188],"benchmark":[189],"schemes,":[190],"both":[192],"isotropic":[193],"directive":[195],"radiation":[197],"patterns.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":27}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
