{"id":"https://openalex.org/W4401752276","doi":"https://doi.org/10.1109/spcom60851.2024.10631580","title":"Energy Efficient Massive MIMO IoT Network: A Power and MSE Constrained Approach","display_name":"Energy Efficient Massive MIMO IoT Network: A Power and MSE Constrained Approach","publication_year":2024,"publication_date":"2024-07-01","ids":{"openalex":"https://openalex.org/W4401752276","doi":"https://doi.org/10.1109/spcom60851.2024.10631580"},"language":"en","primary_location":{"id":"doi:10.1109/spcom60851.2024.10631580","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spcom60851.2024.10631580","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Signal Processing and Communications (SPCOM)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbilu.uni.lu/bitstream/10993/62976/1/Energy_Efficiency_Maximization_in_Massive_MIMO_IoT_Networks_Relying_on_Imperfect_CSI%20%289%29.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008632201","display_name":"Kunwar Pritiraj Rajput","orcid":"https://orcid.org/0000-0001-5411-6269"},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]},{"id":"https://openalex.org/I4405259781","display_name":"Interdisciplinary Centre for Security, Reliability and Trust","ror":"https://ror.org/02qav7c04","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Kunwar Pritiraj Rajput","raw_affiliation_strings":["Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg","institution_ids":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041137553","display_name":"Ekant Sharma","orcid":"https://orcid.org/0000-0003-0735-4701"},"institutions":[{"id":"https://openalex.org/I154851008","display_name":"Indian Institute of Technology Roorkee","ror":"https://ror.org/00582g326","country_code":"IN","type":"education","lineage":["https://openalex.org/I154851008"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ekant Sharma","raw_affiliation_strings":["Indian Institute of Technology,Roorkee,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology,Roorkee,India","institution_ids":["https://openalex.org/I154851008"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090868094","display_name":"Prem Singh","orcid":"https://orcid.org/0000-0002-4649-4152"},"institutions":[{"id":"https://openalex.org/I181514455","display_name":"International Institute of Information Technology Bangalore","ror":"https://ror.org/05h9eqy10","country_code":"IN","type":"education","lineage":["https://openalex.org/I181514455"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Prem Singh","raw_affiliation_strings":["International Institute of Information Technology,Bangalore,India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"International Institute of Information Technology,Bangalore,India","institution_ids":["https://openalex.org/I181514455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106662399","display_name":"Bhavani Shankar Mysore Ramarao","orcid":null},"institutions":[{"id":"https://openalex.org/I186903577","display_name":"University of Luxembourg","ror":"https://ror.org/036x5ad56","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577"]},{"id":"https://openalex.org/I4405259781","display_name":"Interdisciplinary Centre for Security, Reliability and Trust","ror":"https://ror.org/02qav7c04","country_code":"LU","type":"education","lineage":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Bhavani Shankar Mysore Ramarao","raw_affiliation_strings":["Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Interdisciplinary Centre for Security, Reliability and Trust, University of Luxembourg","institution_ids":["https://openalex.org/I186903577","https://openalex.org/I4405259781"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8542,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.82815784,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9936000108718872,"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":0.9936000108718872,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9868999719619751,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T13052","display_name":"Molecular Communication and Nanonetworks","score":0.9828000068664551,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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":0.7255535125732422},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6001579165458679},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.556323766708374},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4953528642654419},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4541756808757782},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3131296634674072},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.20459985733032227},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.1723928451538086},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11999863386154175}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7255535125732422},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6001579165458679},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.556323766708374},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4953528642654419},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4541756808757782},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3131296634674072},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.20459985733032227},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.1723928451538086},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11999863386154175},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/spcom60851.2024.10631580","is_oa":false,"landing_page_url":"https://doi.org/10.1109/spcom60851.2024.10631580","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 International Conference on Signal Processing and Communications (SPCOM)","raw_type":"proceedings-article"},{"id":"pmh:oai:orbilu.uni.lu:10993/62976","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/62976","pdf_url":"https://orbilu.uni.lu/bitstream/10993/62976/1/Energy_Efficiency_Maximization_in_Massive_MIMO_IoT_Networks_Relying_on_Imperfect_CSI%20%289%29.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2024 International Conference on Signal Processing and Communications (SPCOM), 01-07-2024 => 04-07-2024","raw_type":"http://purl.org/coar/resource_type/c_5794"}],"best_oa_location":{"id":"pmh:oai:orbilu.uni.lu:10993/62976","is_oa":true,"landing_page_url":"https://orbilu.uni.lu/handle/10993/62976","pdf_url":"https://orbilu.uni.lu/bitstream/10993/62976/1/Energy_Efficiency_Maximization_in_Massive_MIMO_IoT_Networks_Relying_on_Imperfect_CSI%20%289%29.pdf","source":{"id":"https://openalex.org/S4306401815","display_name":"Open Repository and Bibliography (University of Luxembourg)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I186903577","host_organization_name":"University of Luxembourg","host_organization_lineage":["https://openalex.org/I186903577"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"2024 International Conference on Signal Processing and Communications (SPCOM), 01-07-2024 => 04-07-2024","raw_type":"http://purl.org/coar/resource_type/c_5794"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5571079522","display_name":null,"funder_award_id":"C20/IS/14799710/SENCOM","funder_id":"https://openalex.org/F4320332593","funder_display_name":"Department of Forestry and Natural Resources, Purdue University"}],"funders":[{"id":"https://openalex.org/F4320332593","display_name":"Department of Forestry and Natural Resources, Purdue University","ror":"https://ror.org/02dqehb95"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4401752276.pdf"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W2319865523","https://openalex.org/W2788350651","https://openalex.org/W2911693595","https://openalex.org/W3080447169","https://openalex.org/W3094602383","https://openalex.org/W3107803161","https://openalex.org/W4288062495","https://openalex.org/W4376478354","https://openalex.org/W4376480538","https://openalex.org/W6855057518"],"related_works":["https://openalex.org/W4245926026","https://openalex.org/W4311097251","https://openalex.org/W2586548817","https://openalex.org/W2625093826","https://openalex.org/W2950174689","https://openalex.org/W4200598720","https://openalex.org/W2921026492","https://openalex.org/W4247463117","https://openalex.org/W4361251261","https://openalex.org/W3031181660"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"massive":[3,30],"multiple-input":[4],"multiple-output":[5],"(MIMO)":[6],"Internet":[7],"of":[8,32,41,90,98,138],"Things":[9],"(IoT)":[10],"networks":[11],"where":[12],"each":[13],"sensor":[14,35],"is":[15,26,108,124],"equipped":[16,27],"with":[17,28],"a":[18,29,59,78],"single":[19],"antenna,":[20],"while":[21,83],"the":[22,37,42,56,99,103,112,119,128,135],"fusion":[23],"center":[24],"(FC)":[25],"array":[31],"antennas.":[33],"Each":[34],"takes":[36],"linear":[38],"noisy":[39],"observation":[40,54],"underlying":[43],"unknown":[44],"random":[45,100],"quantity,":[46],"pre-processes":[47],"it,":[48],"and":[49,118],"then":[50],"transmits":[51],"its":[52],"precoded":[53],"to":[55,81,110,126],"FC":[57],"over":[58],"fading":[60],"wireless":[61],"channel":[62],"for":[63],"efficient":[64,96],"post-processing.":[65],"Since":[66],"these":[67],"sensors":[68],"are":[69],"battery-operated":[70],"tiny":[71],"devices,":[72],"energy":[73],"efficiency":[74],"(EE)":[75],"becomes":[76],"such":[77],"critical":[79],"factor":[80],"optimize,":[82],"individual":[84],"mean":[85],"square":[86],"error":[87],"(MSE)-based":[88],"quality":[89],"service":[91],"(QoS)":[92],"constraints":[93],"ensures":[94],"an":[95],"estimation":[97],"quantities":[101],"at":[102],"FC.":[104],"Quadratic":[105],"transform":[106],"theory":[107],"used":[109,125],"solve":[111],"resulting":[113],"non-convex":[114,129],"EE":[115],"maximization":[116],"problem,":[117],"first-order":[120],"Taylor":[121],"series":[122],"approximation":[123],"linearize":[127],"quantities.":[130],"Our":[131],"numerical":[132],"results":[133],"corroborate":[134],"analytical":[136],"findings":[137],"this":[139],"work.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2024-08-23T00:00:00"}
