{"id":"https://openalex.org/W2791960246","doi":"https://doi.org/10.3390/s18020380","title":"Joint Interference Alignment and Power Allocation for K-User Multicell MIMO Channel through Staggered Antenna Switching","display_name":"Joint Interference Alignment and Power Allocation for K-User Multicell MIMO Channel through Staggered Antenna Switching","publication_year":2018,"publication_date":"2018-01-28","ids":{"openalex":"https://openalex.org/W2791960246","doi":"https://doi.org/10.3390/s18020380","mag":"2791960246","pmid":"https://pubmed.ncbi.nlm.nih.gov/29382100"},"language":"en","primary_location":{"id":"doi:10.3390/s18020380","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18020380","pdf_url":"https://www.mdpi.com/1424-8220/18/2/380/pdf?version=1517220360","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/18/2/380/pdf?version=1517220360","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053936115","display_name":"Poongundran Selvaprabhu","orcid":"https://orcid.org/0000-0002-5288-9820"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Poongundran Selvaprabhu","raw_affiliation_strings":["Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. poongundran@jbnu.ac.kr"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. poongundran@jbnu.ac.kr","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091495985","display_name":"Sunil Chinnadurai","orcid":"https://orcid.org/0000-0002-7464-1578"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunil Chinnadurai","raw_affiliation_strings":["Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. sunilkcsss@jbnu.ac.kr"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. sunilkcsss@jbnu.ac.kr","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059811429","display_name":"Md. Abdul Latif Sarker","orcid":"https://orcid.org/0000-0001-7911-3689"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Md.Abdul Latif Sarker","raw_affiliation_strings":["Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. latifsarker@jbnu.ac.kr"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. latifsarker@jbnu.ac.kr","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034971703","display_name":"Moon Ho Lee","orcid":"https://orcid.org/0000-0002-8435-8557"},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Moon Ho Lee","raw_affiliation_strings":["Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. moonho@jbnu.ac.kr"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea","institution_ids":["https://openalex.org/I80611190"]},{"raw_affiliation_string":"Department of Electronics and Information Engineering, Chonbuk National University, Jeonju 561-756, Korea. moonho@jbnu.ac.kr","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5053936115"],"corresponding_institution_ids":["https://openalex.org/I80611190"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":0.2608,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.55309267,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"18","issue":"2","first_page":"380","last_page":"380"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9997000098228455,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9993000030517578,"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/mimo","display_name":"MIMO","score":0.7686343193054199},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5945804715156555},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5481796264648438},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5223168730735779},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5023043155670166},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49148762226104736},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4670172333717346},{"id":"https://openalex.org/keywords/co-channel-interference","display_name":"Co-channel interference","score":0.4619024693965912},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.4506787955760956},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.447584331035614},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.4124058187007904},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.40361645817756653},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3618374466896057},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24608543515205383},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.18052881956100464}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7686343193054199},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5945804715156555},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5481796264648438},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5223168730735779},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5023043155670166},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49148762226104736},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4670172333717346},{"id":"https://openalex.org/C6532628","wikidata":"https://www.wikidata.org/wiki/Q5137431","display_name":"Co-channel interference","level":4,"score":0.4619024693965912},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.4506787955760956},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.447584331035614},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.4124058187007904},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.40361645817756653},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3618374466896057},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24608543515205383},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.18052881956100464}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s18020380","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18020380","pdf_url":"https://www.mdpi.com/1424-8220/18/2/380/pdf?version=1517220360","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:29382100","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/29382100","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:7a8aea4a57454ad5ad2207e224a55a3f","is_oa":true,"landing_page_url":"https://doaj.org/article/7a8aea4a57454ad5ad2207e224a55a3f","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 18, Iss 2, p 380 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/18/2/380/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s18020380","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 18; Issue 2; Pages: 380","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:5856243","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/5856243","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s18020380","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s18020380","pdf_url":"https://www.mdpi.com/1424-8220/18/2/380/pdf?version=1517220360","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Partnerships for the goals","score":0.5299999713897705,"id":"https://metadata.un.org/sdg/17"}],"awards":[{"id":"https://openalex.org/G3194660767","display_name":null,"funder_award_id":"2015R1A2A1A","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G342704958","display_name":null,"funder_award_id":"funded","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G5801311476","display_name":null,"funder_award_id":"2015R1A2A1A05000977","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2791960246.pdf","grobid_xml":"https://content.openalex.org/works/W2791960246.grobid-xml"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W1983978365","https://openalex.org/W1990949929","https://openalex.org/W2002469179","https://openalex.org/W2027635460","https://openalex.org/W2051580978","https://openalex.org/W2114755738","https://openalex.org/W2135438735","https://openalex.org/W2149912746","https://openalex.org/W2157532143","https://openalex.org/W2166720624","https://openalex.org/W2513296213","https://openalex.org/W2542817419","https://openalex.org/W2543257938","https://openalex.org/W2555019348","https://openalex.org/W2578946318","https://openalex.org/W2616532753","https://openalex.org/W2617277039","https://openalex.org/W2623493234","https://openalex.org/W2750106813","https://openalex.org/W2963558949","https://openalex.org/W2963939717","https://openalex.org/W2964219914","https://openalex.org/W3104985379"],"related_works":["https://openalex.org/W2545343974","https://openalex.org/W1500439066","https://openalex.org/W2542194775","https://openalex.org/W2182661536","https://openalex.org/W1987031311","https://openalex.org/W1969186191","https://openalex.org/W2107228371","https://openalex.org/W1480258634","https://openalex.org/W2558549271","https://openalex.org/W2059045613"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,162],"characterise":[4],"the":[5,37,41,57,67,71,86,94,108,121,129,134,165,179,193],"joint":[6],"interference":[7,22,28,125,131,152,196,220],"alignment":[8],"(IA)":[9],"and":[10,44,80,107,119,124,171,184,205,217],"power":[11,42,185],"allocation":[12,43,186],"strategies":[13],"for":[14,47,146],"a":[15,26,91,99,139,147],"<i>K</i>-user":[16,148,167,172,182],"multicell":[17,149,168],"multiple-input":[18],"multiple-output":[19],"(MIMO)":[20],"Gaussian":[21,151],"channel.":[23],"We":[24,39],"consider":[25],"MIMO":[27,150,169],"channel":[29,58,153],"with":[30,90,98,154,198],"blind-IA":[31],"through":[32],"staggered":[33],"antenna":[34,102,104],"switching":[35,105],"on":[36],"receiver.":[38],"explore":[40],"feasibility":[45],"condition":[46],"cooperative":[48,82],"cell-edge":[49],"(CE)":[50],"mobile":[51],"users":[52],"(MUs)":[53],"by":[54],"assuming":[55],"that":[56,164,192],"state":[59],"information":[60],"is":[61,74,88,96,158],"unknown.":[62],"The":[63,144,188],"new":[64],"insight":[65],"behind":[66],"transmission":[68,78],"strategy":[69],"of":[70,181],"proposed":[72,116,166,194],"scheme":[73,117,197],"premeditated":[75],"(randomly":[76],"generated":[77],"strategy)":[79],"partial":[81,175],"CE":[83,200,215],"MUs,":[84],"where":[85],"transmitter":[87],"equipped":[89,97],"conventional":[92],"antenna,":[93],"receiver":[95,109],"reconfigurable":[100,155],"multimode":[101,156],"(staggered":[103],"pattern),":[106],"switches":[110],"between":[111],"preset":[112],"<i>T</i>":[113],"modes.":[114],"Our":[115],"assists":[118],"aligns":[120],"desired":[122],"signals":[123,126,132],"to":[127,213],"cancel":[128],"common":[130],"because":[133],"received":[135],"signal":[136,142],"must":[137],"have":[138],"corresponding":[140],"independent":[141],"subspace.":[143],"capacity":[145,204],"antennas":[157],"completely":[159],"characterised.":[160],"Furthermore,":[161],"show":[163],"scheduling":[170],"<i>L</i>-cell":[173],"CEUs":[174],"cooperation":[176],"algorithms":[177],"elaborate":[178],"generalisation":[180],"IA":[183],"strategies.":[187],"numerical":[189],"results":[190],"demonstrate":[191],"intercell":[195,219],"partial-cooperative":[199],"MUs":[201,216],"achieves":[202],"better":[203],"signal-to-interference":[206],"plus":[207],"noise":[208],"ratio":[209],"(SINR)":[210],"performance":[211],"compared":[212],"noncooperative":[214],"without":[218],"schemes.":[221]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2018-03-29T00:00:00"}