{"id":"https://openalex.org/W2143795914","doi":"https://doi.org/10.1109/pimrc.2008.4699495","title":"Spatial multiplexing by decomposing the far-field of a compact ESPAR antenna","display_name":"Spatial multiplexing by decomposing the far-field of a compact ESPAR antenna","publication_year":2008,"publication_date":"2008-09-01","ids":{"openalex":"https://openalex.org/W2143795914","doi":"https://doi.org/10.1109/pimrc.2008.4699495","mag":"2143795914"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2008.4699495","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2008.4699495","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5045439293","display_name":"Osama N. Alrabadi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162098","display_name":"Athens Information Technology","ror":"https://ror.org/05eqt7s39","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210162098"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"Osama N. Alrabadi","raw_affiliation_strings":["Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens"],"affiliations":[{"raw_affiliation_string":"Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","institution_ids":["https://openalex.org/I4210162098"]},{"raw_affiliation_string":"Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens","institution_ids":["https://openalex.org/I4210162098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067037816","display_name":"Antonis Kalis","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162098","display_name":"Athens Information Technology","ror":"https://ror.org/05eqt7s39","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210162098"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Antonis Kalis","raw_affiliation_strings":["Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens"],"affiliations":[{"raw_affiliation_string":"Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","institution_ids":["https://openalex.org/I4210162098"]},{"raw_affiliation_string":"Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens","institution_ids":["https://openalex.org/I4210162098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033473631","display_name":"Constantinos B. Papadias","orcid":"https://orcid.org/0000-0002-0894-5856"},"institutions":[{"id":"https://openalex.org/I4210162098","display_name":"Athens Information Technology","ror":"https://ror.org/05eqt7s39","country_code":"GR","type":"nonprofit","lineage":["https://openalex.org/I4210162098"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Constantinos B. Papadias","raw_affiliation_strings":["Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens"],"affiliations":[{"raw_affiliation_string":"Athens Information Technology, Broadband Wireless and Sensor Networks Group (BWiSE), Athens, Greece","institution_ids":["https://openalex.org/I4210162098"]},{"raw_affiliation_string":"Broadband Wireless & Sensor Networks Group (BWiSE), Athens Inf. Technol., Athens","institution_ids":["https://openalex.org/I4210162098"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040433148","display_name":"\u0391thanasios G. Kanatas","orcid":"https://orcid.org/0000-0002-1966-4937"},"institutions":[{"id":"https://openalex.org/I154757721","display_name":"University of Piraeus","ror":"https://ror.org/02qs84g94","country_code":"GR","type":"education","lineage":["https://openalex.org/I154757721"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"Athanasios G. Kanatas","raw_affiliation_strings":["Department of Technology Education & Digital Systems, University of Piraeus, Piraeus, Greece","Department of Technology Education and Digital Systems, University of Piraeus, Piraeus"],"affiliations":[{"raw_affiliation_string":"Department of Technology Education & Digital Systems, University of Piraeus, Piraeus, Greece","institution_ids":["https://openalex.org/I154757721"]},{"raw_affiliation_string":"Department of Technology Education and Digital Systems, University of Piraeus, Piraeus","institution_ids":["https://openalex.org/I154757721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5045439293"],"corresponding_institution_ids":["https://openalex.org/I4210162098"],"apc_list":null,"apc_paid":null,"fwci":9.1455,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.97483039,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"2","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994999766349792,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9993000030517578,"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/multiplexing","display_name":"Multiplexing","score":0.6581864356994629},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6406018137931824},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.6259875297546387},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.5717895030975342},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5590563416481018},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5162746906280518},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.5098971128463745},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5093980431556702},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.36019957065582275},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3389270305633545},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1922406256198883},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.1588476300239563},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.11816081404685974}],"concepts":[{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6581864356994629},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6406018137931824},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.6259875297546387},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.5717895030975342},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5590563416481018},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5162746906280518},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.5098971128463745},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5093980431556702},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.36019957065582275},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3389270305633545},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1922406256198883},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.1588476300239563},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.11816081404685974},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2008.4699495","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2008.4699495","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1667950888","https://openalex.org/W1987301581","https://openalex.org/W2099496634","https://openalex.org/W2108399704","https://openalex.org/W2113601434","https://openalex.org/W2119381217","https://openalex.org/W2119476132","https://openalex.org/W2130509920","https://openalex.org/W2132153083","https://openalex.org/W2141928109","https://openalex.org/W2143020089","https://openalex.org/W2151180701","https://openalex.org/W6679673812"],"related_works":["https://openalex.org/W2950721519","https://openalex.org/W1030714881","https://openalex.org/W2128315032","https://openalex.org/W2036800514","https://openalex.org/W2336268344","https://openalex.org/W2097396380","https://openalex.org/W4282945775","https://openalex.org/W2162065658","https://openalex.org/W2108246702","https://openalex.org/W2111046222"],"abstract_inverted_index":{"A":[0],"framework":[1],"for":[2,25,30,68,80],"implementing":[3],"spatial":[4],"multiplexing":[5,82],"using":[6,69,173],"an":[7],"electronically":[8],"steerable":[9],"parasitic":[10],"array":[11,166],"radiator":[12],"(ESPAR)":[13],"antenna":[14,109,145],"is":[15,99,159],"presented.":[16],"While":[17],"traditional":[18,53,94,134,163],"multi-element":[19],"arrays":[20],"(MEA)":[21],"show":[22],"great":[23],"potential":[24],"meeting":[26],"the":[27,37,102,107,112,126,133,138,144,148,151,170,174],"increasing":[28],"demand":[29],"higher":[31,47],"data":[32],"rates,":[33],"they":[34],"come":[35],"at":[36,56,111],"expense":[38],"of":[39,49,120,132,136],"computationally":[40],"demanding":[41],"signal":[42,172],"processing,":[43],"larger":[44],"size,":[45],"and":[46,76,91,168],"consumption":[48],"DC":[50],"power,":[51],"making":[52],"MEA":[54],"impractical":[55],"userspsila":[57],"hand-held":[58],"devices.":[59],"In":[60],"this":[61],"work,":[62],"we":[63],"introduce":[64],"a":[65,73,117,162],"novel":[66],"methodology":[67],"ESPAR":[70,108],"antennas":[71],"as":[72,93],"compact,":[74],"cheap":[75],"less":[77],"power-hungry":[78],"MEA,":[79],"spatially":[81],"BPSK":[83],"symbols,":[84],"while":[85],"still":[86],"providing":[87],"comparable":[88],"spectral":[89],"efficiency":[90],"performance":[92],"MEA.":[95],"The":[96],"main":[97],"idea":[98],"to":[100,115],"exploit":[101],"strong":[103],"mutual":[104],"coupling":[105],"among":[106],"elements":[110],"transmitter":[113],"side":[114],"create":[116],"linear":[118,165],"combination":[119],"orthogonal":[121],"patterns":[122],"(beams),":[123],"onto":[124],"which":[125],"symbols":[127,139],"are":[128],"directly":[129],"mapped,":[130],"instead":[131],"approach":[135],"sending":[137],"toward":[140],"different":[141],"locations":[142],"within":[143],"domain.":[146],"On":[147],"other":[149],"side,":[150],"receiver":[152],"(base-station":[153],"(BS)":[154],"or":[155],"access":[156],"point":[157],"(AP))":[158],"equipped":[160],"with":[161],"uniform":[164],"(ULA),":[167],"decodes":[169],"received":[171],"Vertical":[175],"Bell":[176],"labs":[177],"layered":[178],"space":[179],"time":[180],"(VBLAST)":[181],"algorithm.":[182]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
