{"id":"https://openalex.org/W3207267999","doi":"https://doi.org/10.12720/jcm.16.10.444-449","title":"Per User Based Interference Alignment for Uplink CoMP with Perfect CSI under Different Channel Models","display_name":"Per User Based Interference Alignment for Uplink CoMP with Perfect CSI under Different Channel Models","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3207267999","doi":"https://doi.org/10.12720/jcm.16.10.444-449","mag":"3207267999"},"language":"en","primary_location":{"id":"doi:10.12720/jcm.16.10.444-449","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.10.444-449","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.12720/jcm.16.10.444-449","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007819957","display_name":"Amalia Eka Rakhmania","orcid":"https://orcid.org/0000-0002-6996-8496"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Amalia Eka Rakhmania","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101067205","display_name":"Mochammad Taufik","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mochammad Taufik","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089666743","display_name":"Aad Hariyadi","orcid":"https://orcid.org/0009-0000-8770-266X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aad Hariyadi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057107950","display_name":"Hudiono Hudiono","orcid":"https://orcid.org/0009-0001-1448-2501"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hudiono Hudiono","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5042167303","display_name":"Ridho Hendra Yoga Perdana","orcid":"https://orcid.org/0000-0002-1680-1190"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ridho Hendra Yoga Perdana","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0983,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.43026102,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"444","last_page":"449"},"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":0.9990000128746033,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.8255956172943115},{"id":"https://openalex.org/keywords/nakagami-distribution","display_name":"Nakagami distribution","score":0.8095077276229858},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.7565160393714905},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.6051709651947021},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5534428358078003},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5531606674194336},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4666205644607544},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.46416953206062317},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.43020299077033997},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.4246447682380676},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.407027930021286},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3905459940433502},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3697405755519867},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.06972116231918335}],"concepts":[{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.8255956172943115},{"id":"https://openalex.org/C115098869","wikidata":"https://www.wikidata.org/wiki/Q3258347","display_name":"Nakagami distribution","level":4,"score":0.8095077276229858},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.7565160393714905},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.6051709651947021},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5534428358078003},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5531606674194336},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4666205644607544},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.46416953206062317},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.43020299077033997},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4246447682380676},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.407027930021286},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3905459940433502},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3697405755519867},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.06972116231918335}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.12720/jcm.16.10.444-449","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.10.444-449","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.12720/jcm.16.10.444-449","is_oa":true,"landing_page_url":"https://doi.org/10.12720/jcm.16.10.444-449","pdf_url":null,"source":{"id":"https://openalex.org/S184821498","display_name":"Journal of Communications","issn_l":"1796-2021","issn":["1796-2021","2374-4367"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4323867253","host_organization_name":"International Communication Association","host_organization_lineage":["https://openalex.org/P4323867253"],"host_organization_lineage_names":["International Communication Association"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Communications","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1976817824","https://openalex.org/W1979408141","https://openalex.org/W1983736000","https://openalex.org/W2019486357","https://openalex.org/W2058846764","https://openalex.org/W2079977940","https://openalex.org/W2098363461","https://openalex.org/W2100039774","https://openalex.org/W2119534334","https://openalex.org/W2171681635","https://openalex.org/W2280566803","https://openalex.org/W2427466250","https://openalex.org/W2493309683","https://openalex.org/W2610322235","https://openalex.org/W2806301753","https://openalex.org/W2932741641","https://openalex.org/W2993189934","https://openalex.org/W3003597993","https://openalex.org/W3024950508"],"related_works":["https://openalex.org/W2154562606","https://openalex.org/W2768535048","https://openalex.org/W2909249800","https://openalex.org/W1985010625","https://openalex.org/W2165621050","https://openalex.org/W2772741852","https://openalex.org/W1982079358","https://openalex.org/W2163843274","https://openalex.org/W4295532896","https://openalex.org/W1628260799"],"abstract_inverted_index":{"Per-user":[0],"based":[1,40],"SLNR-SINR":[2],"interference":[3],"alignment":[4],"(IA)":[5],"algorithm":[6],"for":[7,131,153,159],"uplink":[8],"CoMP":[9],"is":[10,22,39,77],"evaluated":[11],"under":[12],"different":[13],"channel":[14,21,33,136],"models.":[15],"Rayleigh,":[16],"Rician,":[17],"and":[18,46,58,61,95,98,104,117],"Nakagami":[19,96,105,135],"fading":[20,110],"used":[23],"in":[24,82,120,123,133,161],"transmission":[25],"with":[26,128,137],"the":[27,51,53,68,72,79,83,108,134,145,149,162],"Additive":[28],"White":[29],"Gaussian":[30],"Noise":[31],"(AWGN)":[32],"set":[34],"as":[35],"reference.":[36],"Performance":[37],"evaluation":[38],"on":[41],"its":[42],"achievable":[43,74],"sum":[44,75,126,151],"rate":[45,48,76,127,152],"convergence":[47],"by":[49],"varying":[50],"channel,":[52,97],"number":[54,114],"of":[55,115],"serving":[56],"cells,":[57],"UE's":[59],"transmit":[60],"receive":[62],"antenna":[63,119],"combination.":[64],"Assuming":[65],"perfect":[66],"CSI,":[67],"result":[69],"shows":[70],"that":[71],"maximum":[73],"when":[78],"communication":[80,92],"occurs":[81],"AWGN":[84],"channel.":[85,106,164],"There":[86],"are":[87],"3":[88],"bps/Hz":[89,100,130,158],"difference":[90,101],"between":[91,102],"over":[93],"Rayleigh":[94,163],"1.5":[99],"Rician":[103],"Among":[107],"three":[109],"channels,":[111],"a":[112,124],"smaller":[113],"transmitting":[116],"receiving":[118],"UE":[121],"resulted":[122],"higher":[125],"58.97":[129],"IA":[132,160],"{3,":[138],"2,":[139],"4,":[140,141],"2}":[142],"configuration.":[143],"In":[144],"low":[146],"SNR":[147],"region,":[148],"lowest":[150],"this":[154],"configuration":[155],"achieves":[156],"15.87":[157]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2021-10-25T00:00:00"}