{"id":"https://openalex.org/W3116618385","doi":"https://doi.org/10.23919/eusipco47968.2020.9287795","title":"Sparse Array Receiver Beamformer Design for Multi-Functional Antenna","display_name":"Sparse Array Receiver Beamformer Design for Multi-Functional Antenna","publication_year":2020,"publication_date":"2020-12-18","ids":{"openalex":"https://openalex.org/W3116618385","doi":"https://doi.org/10.23919/eusipco47968.2020.9287795","mag":"3116618385"},"language":"en","primary_location":{"id":"doi:10.23919/eusipco47968.2020.9287795","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco47968.2020.9287795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 28th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5087650402","display_name":"Syed A. Hamza","orcid":"https://orcid.org/0000-0002-8412-7310"},"institutions":[{"id":"https://openalex.org/I138659443","display_name":"Widener University","ror":"https://ror.org/00nsyd297","country_code":"US","type":"education","lineage":["https://openalex.org/I138659443"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Syed A. Hamza","raw_affiliation_strings":["Widener University, Chester, PA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Widener University, Chester, PA","institution_ids":["https://openalex.org/I138659443"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007661434","display_name":"Moeness G. Amin","orcid":"https://orcid.org/0000-0002-0926-4120"},"institutions":[{"id":"https://openalex.org/I7863295","display_name":"Villanova University","ror":"https://ror.org/02g7kd627","country_code":"US","type":"education","lineage":["https://openalex.org/I7863295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Moeness G. Amin","raw_affiliation_strings":["Center for Advanced Communications, Villanova University, Villanova, PA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Advanced Communications, Villanova University, Villanova, PA, USA","institution_ids":["https://openalex.org/I7863295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7947,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.79993472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1836","last_page":"1840"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9997000098228455,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9997000098228455,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9977999925613403,"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/computer-science","display_name":"Computer science","score":0.6404599547386169},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.49782586097717285},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.4959002435207367},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.4818364381790161},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.47726768255233765},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.46400418877601624},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.4532902240753174},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.44856002926826477},{"id":"https://openalex.org/keywords/disjoint-sets","display_name":"Disjoint sets","score":0.4321347773075104},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34229883551597595},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3226466476917267},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.224193274974823},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21720343828201294},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16311386227607727},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.09507063031196594}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6404599547386169},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.49782586097717285},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.4959002435207367},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.4818364381790161},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.47726768255233765},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.46400418877601624},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.4532902240753174},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.44856002926826477},{"id":"https://openalex.org/C45340560","wikidata":"https://www.wikidata.org/wiki/Q215382","display_name":"Disjoint sets","level":2,"score":0.4321347773075104},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34229883551597595},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3226466476917267},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.224193274974823},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21720343828201294},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16311386227607727},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09507063031196594},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/eusipco47968.2020.9287795","is_oa":false,"landing_page_url":"https://doi.org/10.23919/eusipco47968.2020.9287795","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 28th European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5699999928474426,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W2003157621","https://openalex.org/W2009480643","https://openalex.org/W2078841894","https://openalex.org/W2088790954","https://openalex.org/W2099109753","https://openalex.org/W2107861471","https://openalex.org/W2111028120","https://openalex.org/W2136544362","https://openalex.org/W2138019504","https://openalex.org/W2150835235","https://openalex.org/W2161666352","https://openalex.org/W2164278908","https://openalex.org/W2169207653","https://openalex.org/W2236834722","https://openalex.org/W2762541595","https://openalex.org/W2808598816","https://openalex.org/W2889359690","https://openalex.org/W2892433162","https://openalex.org/W2911538764","https://openalex.org/W2919835658","https://openalex.org/W2939320980","https://openalex.org/W2963172798","https://openalex.org/W2987180117","https://openalex.org/W3102331723","https://openalex.org/W4244806533","https://openalex.org/W4250127969","https://openalex.org/W4292363360","https://openalex.org/W6672700378","https://openalex.org/W6745132402"],"related_works":["https://openalex.org/W4249165909","https://openalex.org/W2783437851","https://openalex.org/W1672137312","https://openalex.org/W1650483958","https://openalex.org/W1971174658","https://openalex.org/W2320869333","https://openalex.org/W2099195351","https://openalex.org/W1996405237","https://openalex.org/W2134293600","https://openalex.org/W2363346776"],"abstract_inverted_index":{"Planning":[0],"sensor":[1],"locations":[2,53],"can":[3],"potentially":[4],"economize":[5],"the":[6,11,70,133,139],"receiver":[7],"cost":[8],"by":[9,57],"minimizing":[10],"hardware":[12],"and":[13,100],"computational":[14],"needs,":[15],"while":[16],"satisfying":[17],"a":[18,27,58,84,110,122,142],"predetermined":[19],"design":[20,32,65,143],"criterion.":[21],"In":[22,43],"this":[23,44],"paper,":[24],"we":[25],"consider":[26],"sparse":[28,124],"array":[29],"receive":[30],"beamformer":[31,71],"approach":[33],"for":[34,75],"Multi-Functional":[35],"Antennas":[36],"(MFA),":[37],"operating":[38,82],"in":[39,83],"different":[40],"frequency":[41,80,128],"bands.":[42,129],"approach,":[45],"antenna":[46],"positions":[47],"are":[48,55],"selected":[49],"from":[50],"uniformly":[51],"spaced":[52],"that":[54],"served":[56],"limited":[59],"number":[60],"of":[61,97,132,141],"transceiver":[62],"chains.":[63],"The":[64,88,114,130],"objective":[66],"is":[67,90,118,136],"to":[68,102,120],"maximize":[69],"output":[72],"Signal-to-Interference-plus-noise-ratio":[73],"(MaxSINR)":[74],"desired":[76],"sources":[77],"with":[78,109,138],"disjoint":[79],"bands":[81],"wideband":[85],"jamming":[86],"environment.":[87],"problem":[89],"solved":[91],"efficiently":[92],"through":[93],"alternating":[94],"direction":[95],"method":[96],"multipliers":[98],"(ADMM)":[99],"simplified":[101],"parallel":[103],"quadratically":[104],"constraint":[105],"quadratic":[106],"programs":[107],"(QCQP)":[108],"single":[111],"associated":[112],"constraint.":[113],"re-weighted":[115],"group":[116],"sparsity":[117],"adopted":[119],"ensure":[121],"common":[123],"configuration":[125],"across":[126],"all":[127],"efficacy":[131],"proposed":[134],"algorithm":[135],"demonstrated":[137],"help":[140],"example.":[144]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
