{"id":"https://openalex.org/W4414406144","doi":"https://doi.org/10.1109/iccworkshops67674.2025.11162401","title":"Downlink Beamforming with Pinching-Antenna Assisted MIMO Systems","display_name":"Downlink Beamforming with Pinching-Antenna Assisted MIMO Systems","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414406144","doi":"https://doi.org/10.1109/iccworkshops67674.2025.11162401"},"language":"en","primary_location":{"id":"doi:10.1109/iccworkshops67674.2025.11162401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops67674.2025.11162401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Communications Workshops (ICC Workshops)","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/A5061064331","display_name":"Ali Bereyhi","orcid":"https://orcid.org/0000-0001-9565-6405"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Ali Bereyhi","raw_affiliation_strings":["University of Toronto"],"affiliations":[{"raw_affiliation_string":"University of Toronto","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069262360","display_name":"Saba Asaad","orcid":"https://orcid.org/0000-0001-7423-1336"},"institutions":[{"id":"https://openalex.org/I192455969","display_name":"York University","ror":"https://ror.org/05fq50484","country_code":"CA","type":"education","lineage":["https://openalex.org/I192455969"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Saba Asaad","raw_affiliation_strings":["York University"],"affiliations":[{"raw_affiliation_string":"York University","institution_ids":["https://openalex.org/I192455969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037893093","display_name":"Chongjun Ouyang","orcid":"https://orcid.org/0000-0003-1293-1104"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chongjun Ouyang","raw_affiliation_strings":["Queen Mary University"],"affiliations":[{"raw_affiliation_string":"Queen Mary University","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["University of Manchester"],"affiliations":[{"raw_affiliation_string":"University of Manchester","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042307561","display_name":"H. Vincent Poor","orcid":"https://orcid.org/0000-0002-2062-131X"},"institutions":[{"id":"https://openalex.org/I20089843","display_name":"Princeton University","ror":"https://ror.org/00hx57361","country_code":"US","type":"education","lineage":["https://openalex.org/I20089843"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"H. Vincent Poor","raw_affiliation_strings":["Princeton University"],"affiliations":[{"raw_affiliation_string":"Princeton University","institution_ids":["https://openalex.org/I20089843"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5061064331"],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":12.1802,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.98834429,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9983000159263611,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9948999881744385,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.8090000152587891},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7028999924659729},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6534000039100647},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5666000247001648},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5361999869346619},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4311000108718872},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4260999858379364}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8090000152587891},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7028999924659729},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6534000039100647},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6273000240325928},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5967000126838684},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5666000247001648},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5361999869346619},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4311000108718872},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4260999858379364},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.3894999921321869},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.36390000581741333},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.3531000018119812},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.3400000035762787},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.33640000224113464},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.3303999900817871},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29120001196861267},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.2799000144004822},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.2761000096797943},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26269999146461487},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.25949999690055847}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccworkshops67674.2025.11162401","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccworkshops67674.2025.11162401","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Conference on Communications Workshops (ICC Workshops)","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":14,"referenced_works":["https://openalex.org/W1995875735","https://openalex.org/W2023535408","https://openalex.org/W2788350651","https://openalex.org/W2788428941","https://openalex.org/W3081766336","https://openalex.org/W3107232831","https://openalex.org/W4381785868","https://openalex.org/W4387682359","https://openalex.org/W4407782736","https://openalex.org/W4408145549","https://openalex.org/W4408934948","https://openalex.org/W4409991358","https://openalex.org/W4410219630","https://openalex.org/W4414406144"],"related_works":[],"abstract_inverted_index":{"Pinching":[0],"antennas":[1],"have":[2],"been":[3],"recently":[4],"proposed":[5,99],"as":[6,130],"a":[7,38,77],"promising":[8],"flexible-antenna":[9],"technology,":[10],"which":[11],"can":[12,113],"be":[13,114],"implemented":[14],"by":[15],"attaching":[16],"low-cost":[17],"pinching":[18,30,63,94],"elements":[19,64],"to":[20,68,83,118],"dielectric":[21],"waveguides.":[22],"This":[23,123],"work":[24],"explores":[25],"the":[26,44,50,54,58,62,70,86,90,93,98,111,125,128],"potential":[27,126],"of":[28,46,61,92,127],"employing":[29],"antenna":[31,121],"systems":[32],"(PASSs)":[33],"for":[34,134],"downlink":[35],"transmission":[36],"in":[37],"multiuser":[39],"MIMO":[40],"setting.":[41],"We":[42,96],"formulate":[43],"problem":[45],"hybrid":[47],"beamforming,":[48],"where":[49],"digital":[51],"precoder":[52],"at":[53],"access":[55],"point":[56],"and":[57,89],"activated":[59],"locations":[60,91],"are":[65],"jointly":[66],"designed":[67],"maximize":[69],"achievable":[71],"weighted":[72],"sum-rate.":[73],"Invoking":[74],"fractional":[75],"programming,":[76],"novel":[78],"low-complexity":[79],"algorithm":[80],"is":[81],"developed":[82],"iteratively":[84],"update":[85],"precoding":[87],"matrix":[88],"antennas.":[95],"validate":[97],"scheme":[100],"through":[101],"extensive":[102],"numerical":[103],"experiments.":[104],"Our":[105],"investigations":[106],"demonstrate":[107],"that":[108],"using":[109],"PASSs,":[110],"throughput":[112],"significantly":[115],"boosted":[116],"compared":[117],"conventional":[119],"fixed-location":[120],"systems.":[122],"enlightens":[124],"PASS":[129],"an":[131],"enabling":[132],"candidate":[133],"next-generation":[135],"wireless":[136],"networks.":[137]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":11}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
