{"id":"https://openalex.org/W4387143686","doi":"https://doi.org/10.1145/3607947.3608073","title":"An Efficient Beamformer and Power Splitter Design for SWIPT in Spectrum Sharing Network","display_name":"An Efficient Beamformer and Power Splitter Design for SWIPT in Spectrum Sharing Network","publication_year":2023,"publication_date":"2023-08-03","ids":{"openalex":"https://openalex.org/W4387143686","doi":"https://doi.org/10.1145/3607947.3608073"},"language":"en","primary_location":{"id":"doi:10.1145/3607947.3608073","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3607947.3608073","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing","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/A5108062187","display_name":"Umesh Singh","orcid":"https://orcid.org/0009-0001-9010-641X"},"institutions":[{"id":"https://openalex.org/I152429107","display_name":"Jawaharlal Nehru University","ror":"https://ror.org/0567v8t28","country_code":"IN","type":"education","lineage":["https://openalex.org/I152429107"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Umesh Singh","raw_affiliation_strings":["School of Computational and Integrative Sciences, Jawaharlal Nehru University, India"],"affiliations":[{"raw_affiliation_string":"School of Computational and Integrative Sciences, Jawaharlal Nehru University, India","institution_ids":["https://openalex.org/I152429107"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004443001","display_name":"Jyotirmoy Bhardwaj","orcid":"https://orcid.org/0000-0002-2992-2856"},"institutions":[{"id":"https://openalex.org/I200650556","display_name":"University of Agder","ror":"https://ror.org/03x297z98","country_code":"NO","type":"education","lineage":["https://openalex.org/I200650556"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Jyotirmoy Bhardwaj","raw_affiliation_strings":["Center of Intelligent Signal Processing and Wireless Networks, University of Agder, Norway"],"affiliations":[{"raw_affiliation_string":"Center of Intelligent Signal Processing and Wireless Networks, University of Agder, Norway","institution_ids":["https://openalex.org/I200650556"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055021481","display_name":"Binod Kumar Kanaujia","orcid":"https://orcid.org/0000-0003-1272-1561"},"institutions":[{"id":"https://openalex.org/I152429107","display_name":"Jawaharlal Nehru University","ror":"https://ror.org/0567v8t28","country_code":"IN","type":"education","lineage":["https://openalex.org/I152429107"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Binod Kumar Kanaujia","raw_affiliation_strings":["School of Computational and Integrative Sciences, Jawaharlal Nehru University, India"],"affiliations":[{"raw_affiliation_string":"School of Computational and Integrative Sciences, Jawaharlal Nehru University, India","institution_ids":["https://openalex.org/I152429107"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5108062187"],"corresponding_institution_ids":["https://openalex.org/I152429107"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11348186,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"638","last_page":"642"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T12791","display_name":"Full-Duplex Wireless Communications","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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6999430656433105},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.6588984131813049},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6235904097557068},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5944468975067139},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5546989440917969},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5162732601165771},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.488233357667923},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4790050685405731},{"id":"https://openalex.org/keywords/splitter","display_name":"Splitter","score":0.46989771723747253},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4524955153465271},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.45172423124313354},{"id":"https://openalex.org/keywords/signal-to-interference-plus-noise-ratio","display_name":"Signal-to-interference-plus-noise ratio","score":0.4365237355232239},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3247402310371399},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17557603120803833},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15813788771629333},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07964158058166504}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6999430656433105},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.6588984131813049},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6235904097557068},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5944468975067139},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5546989440917969},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5162732601165771},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.488233357667923},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4790050685405731},{"id":"https://openalex.org/C2777403171","wikidata":"https://www.wikidata.org/wiki/Q7578732","display_name":"Splitter","level":2,"score":0.46989771723747253},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4524955153465271},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.45172423124313354},{"id":"https://openalex.org/C98824394","wikidata":"https://www.wikidata.org/wiki/Q4035626","display_name":"Signal-to-interference-plus-noise ratio","level":3,"score":0.4365237355232239},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3247402310371399},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17557603120803833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15813788771629333},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07964158058166504},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3607947.3608073","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3607947.3608073","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 Fifteenth International Conference on Contemporary Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1542938076","https://openalex.org/W1981044874","https://openalex.org/W1996215314","https://openalex.org/W2004709358","https://openalex.org/W2106616990","https://openalex.org/W2506939869","https://openalex.org/W2536620281","https://openalex.org/W2758940484","https://openalex.org/W2912522929","https://openalex.org/W3016416018","https://openalex.org/W3111071811","https://openalex.org/W4211099057","https://openalex.org/W4226343590"],"related_works":["https://openalex.org/W2898171979","https://openalex.org/W3214362572","https://openalex.org/W2745098312","https://openalex.org/W2110219864","https://openalex.org/W2758830652","https://openalex.org/W821010501","https://openalex.org/W2242281745","https://openalex.org/W3190750259","https://openalex.org/W2108292638","https://openalex.org/W2771547269"],"abstract_inverted_index":{"In":[0],"this":[1,28,81,103],"paper,":[2],"we":[3,83],"investigate":[4],"the":[5,33,38,60,65,70,89,98,106,115,131,134,138,142,144,146,149,152,156],"joint":[6],"design":[7,120],"of":[8,27,118,136],"a":[9],"beamformer":[10],"and":[11,18,48,151],"power":[12,19,36,62,74,140],"splitter":[13],"for":[14],"simultaneous":[15],"wireless":[16],"information":[17],"transfer":[20],"(SWIPT)":[21],"in":[22,75,121,158],"spectrum-sharing":[23],"networks.":[24,78,160],"The":[25,111],"goal":[26],"work":[29],"is":[30],"to":[31,94],"minimize":[32],"total":[34],"transmitted":[35],"at":[37,53,64,141,148,155],"secondary":[39,55],"transmitter":[40],"(ST)":[41],"while":[42,58],"ensuring":[43],"minimum":[44],"signal-to-interference-plus-noise":[45],"ratio":[46],"(SINR)":[47],"energy":[49],"harvesting":[50],"(EH)":[51],"threshold":[52,73,154],"each":[54],"receiver":[56],"(SR)":[57],"maintaining":[59],"interference":[61,72,153],"level":[63],"primary":[66],"user":[67],"(PU)":[68],"below":[69],"predefined":[71],"multiple":[76],"co-existing":[77,159],"To":[79],"solve":[80],"problem,":[82],"derive":[84],"an":[85,123],"optimization":[86,90],"problem.":[87],"However,":[88],"formulation":[91],"turns":[92],"out":[93],"be":[95],"non-convex,":[96],"given":[97],"non-linear":[99],"constraints.":[100],"We":[101],"address":[102],"challenge":[104],"via":[105],"semidefinite":[107],"relaxation":[108],"(SDR)":[109],"technique.":[110],"simulation":[112],"results":[113,132],"demonstrate":[114],"critical":[116],"role":[117],"transceiver":[119],"achieving":[122],"optimal":[124],"balance":[125],"among":[126],"various":[127],"network":[128],"parameters.":[129],"Specifically,":[130],"emphasize":[133],"significance":[135],"balancing":[137],"transmit":[139],"ST,":[143],"SINR,":[145],"EH":[147],"SR,":[150],"PU":[157]},"counts_by_year":[],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}