{"id":"https://openalex.org/W4401016671","doi":"https://doi.org/10.1109/tsp.2024.3434472","title":"Joint Transmit and Receive Wideband Beamforming for Spatial SIC in STAR Phased Array Systems","display_name":"Joint Transmit and Receive Wideband Beamforming for Spatial SIC in STAR Phased Array Systems","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4401016671","doi":"https://doi.org/10.1109/tsp.2024.3434472"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2024.3434472","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2024.3434472","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Transactions on Signal Processing","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/A5114321273","display_name":"Tong Li","orcid":"https://orcid.org/0000-0003-4266-3358"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Li","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-4266-3358","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102964777","display_name":"Cong Chen","orcid":"https://orcid.org/0009-0007-6669-0947"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cong Chen","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0007-6669-0947","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070345469","display_name":"Chengzhe Shi","orcid":"https://orcid.org/0000-0002-9774-9530"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengzhe Shi","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-9774-9530","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062996942","display_name":"Wensheng Pan","orcid":"https://orcid.org/0000-0002-4470-7644"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wensheng Pan","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4470-7644","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Ying Shen","orcid":"https://orcid.org/0009-0007-2954-2435"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Shen","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0007-2954-2435","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041109161","display_name":"Shihai Shao","orcid":"https://orcid.org/0000-0001-6554-4154"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shihai Shao","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-6554-4154","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100414212","display_name":"Ying Liu","orcid":"https://orcid.org/0000-0002-3771-3747"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Liu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-3771-3747","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5569,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.6572849,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"72","issue":null,"first_page":"4253","last_page":"4267"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","score":1.0,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":1.0,"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":0.9984999895095825,"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":0.996999979019165,"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/beamforming","display_name":"Beamforming","score":0.7936137914657593},{"id":"https://openalex.org/keywords/phased-array","display_name":"Phased array","score":0.7102867364883423},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6334166526794434},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5724403858184814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5316339731216431},{"id":"https://openalex.org/keywords/star","display_name":"Star (game theory)","score":0.41476666927337646},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4028320610523224},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33775198459625244},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19652846455574036},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17131757736206055},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.10883259773254395}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7936137914657593},{"id":"https://openalex.org/C55494473","wikidata":"https://www.wikidata.org/wiki/Q727898","display_name":"Phased array","level":3,"score":0.7102867364883423},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6334166526794434},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5724403858184814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5316339731216431},{"id":"https://openalex.org/C2780897414","wikidata":"https://www.wikidata.org/wiki/Q7600592","display_name":"Star (game theory)","level":2,"score":0.41476666927337646},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4028320610523224},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33775198459625244},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19652846455574036},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17131757736206055},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.10883259773254395},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tsp.2024.3434472","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2024.3434472","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Transactions on Signal Processing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8065528409","display_name":null,"funder_award_id":"61901396","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8384468323","display_name":null,"funder_award_id":"62071094","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":33,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W1488435683","https://openalex.org/W1994125924","https://openalex.org/W1996215314","https://openalex.org/W2012325084","https://openalex.org/W2049516452","https://openalex.org/W2106993652","https://openalex.org/W2107480603","https://openalex.org/W2111937449","https://openalex.org/W2122744491","https://openalex.org/W2163470941","https://openalex.org/W2202426288","https://openalex.org/W2375216824","https://openalex.org/W2523489820","https://openalex.org/W2581567950","https://openalex.org/W2758270226","https://openalex.org/W2761586932","https://openalex.org/W2768791385","https://openalex.org/W2779838771","https://openalex.org/W2985719595","https://openalex.org/W3002389340","https://openalex.org/W3099539996","https://openalex.org/W3126455504","https://openalex.org/W3129605422","https://openalex.org/W3136111140","https://openalex.org/W3139652828","https://openalex.org/W3211270128","https://openalex.org/W4256245490","https://openalex.org/W4312692736","https://openalex.org/W4315630199","https://openalex.org/W6687531013","https://openalex.org/W6692318308","https://openalex.org/W6741473177"],"related_works":["https://openalex.org/W2963170046","https://openalex.org/W2979111876","https://openalex.org/W3112081258","https://openalex.org/W2376244802","https://openalex.org/W4306152236","https://openalex.org/W1480343695","https://openalex.org/W1971477554","https://openalex.org/W2099634618","https://openalex.org/W1989454727","https://openalex.org/W2007491870"],"abstract_inverted_index":{"In":[0],"simultaneous":[1],"transmit":[2,36,211],"and":[3,39,68,82,88,111,137,156,165,179,197,213,241,255],"receive":[4,22,40,52,215,253],"(STAR)":[5],"phased":[6],"array":[7,23],"systems":[8],"that":[9,225,269],"suffer":[10],"from":[11],"the":[12,17,21,47,51,54,60,70,80,96,100,106,112,118,125,128,135,138,152,159,162,166,171,180,190,193,226,239,245,249,256,260,271],"strong":[13],"coupling":[14],"self-interference":[15],"(SI),":[16],"air":[18],"interface":[19],"of":[20,62,183,192,209,235,259,270],"is":[24,92,131,142,176,186,264],"severely":[25],"saturated.":[26],"Aiming":[27],"at":[28,50,58],"this":[29],"issue,":[30],"we":[31,202],"propose":[32],"a":[33,204],"near-field":[34],"joint":[35,195,261],"beamforming":[37,41,262],"(TxBF)":[38],"(RxBF)":[42],"spatial":[43,199],"SIC":[44,200],"scheme.":[45],"Maintaining":[46],"air-interface":[48],"unsaturation":[49,250],"elements,":[53,254],"proposed":[55,153,194,227],"scheme":[56,229,263],"aims":[57],"minimizing":[59,95],"loss":[61,164,234],"effective":[63],"isotropic":[64],"radiated":[65],"power":[66,168],"(EIRP)":[67],"maximizing":[69,134],"signal":[71],"to":[72,78],"interference":[73],"plus":[74],"noise":[75,173],"ratio":[76],"(SINR)":[77],"obtain":[79],"amplitude":[81],"phase":[83],"adjustment":[84],"coefficients":[85],"for":[86,170,251],"TxBF":[87,91,155,196,228],"RxBF.":[89],"The":[90],"optimized":[93,132],"by":[94,133],"EIRP":[97,163,233],"loss.":[98],"Then,":[99],"numerical":[101],"optimal":[102,140,154],"solution":[103,115,141],"based":[104,116,144],"on":[105,117,145,151],"semi-definite":[107],"relaxation":[108],"(SDR)":[109],"method":[110,121],"analytical":[113,139],"suboptimal":[114],"improved":[119],"subspace":[120],"are":[122],"obtained.":[123],"On":[124],"other":[126],"hand,":[127],"corresponding":[129],"RxBF":[130,157,198],"SINR,":[136],"obtained":[143],"generalized":[146],"Rayleigh":[147],"quotient":[148],"properties.":[149],"Based":[150],"scheme,":[158,201],"relationship":[160],"between":[161],"saturation":[167],"constraint":[169],"low":[172],"amplifier":[174],"(LNA)":[175],"theoretically":[177],"analyzed,":[178],"upper":[181],"bound":[182],"SINR":[184,257],"performance":[185,258],"derived.":[187],"To":[188],"verify":[189],"feasibility":[191],"develop":[203],"hardware":[205],"prototype":[206],"testbed":[207,246],"consisting":[208],"1":[210,214],"panel":[212,216],"with":[217],"64":[218],"antenna":[219],"elements":[220],"per":[221],"panel.":[222],"Results":[223],"show":[224],"only":[230],"causes":[231],"an":[232],"0.21":[236],"dB":[237,243,266],"in":[238,244],"simulation":[240],"1.07":[242],"while":[247],"maintaining":[248],"all":[252],"70":[265],"higher":[267],"than":[268],"non-adaptive":[272],"beamforming.":[273]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}