{"id":"https://openalex.org/W2895988386","doi":"https://doi.org/10.1109/tvt.2018.2874951","title":"Approximate Sum Rate for Integer-Forcing Receiver With Imperfect Channel Estimation","display_name":"Approximate Sum Rate for Integer-Forcing Receiver With Imperfect Channel Estimation","publication_year":2018,"publication_date":"2018-10-09","ids":{"openalex":"https://openalex.org/W2895988386","doi":"https://doi.org/10.1109/tvt.2018.2874951","mag":"2895988386"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2018.2874951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2874951","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-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/A5027761121","display_name":"Andr\u00e9 Saito Guerreiro","orcid":"https://orcid.org/0000-0002-6192-2792"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andre Saito Guerreiro","raw_affiliation_strings":["Department of Communications, State University of Campinas (Unicamp), Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-6192-2792","affiliations":[{"raw_affiliation_string":"Department of Communications, State University of Campinas (Unicamp), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068648984","display_name":"Gustavo Fraidenraich","orcid":"https://orcid.org/0000-0002-0517-1496"},"institutions":[{"id":"https://openalex.org/I181391015","display_name":"Universidade Estadual de Campinas (UNICAMP)","ror":"https://ror.org/04wffgt70","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gustavo Fraidenraich","raw_affiliation_strings":["Department of Communications, State University of Campinas (Unicamp), Campinas, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-0517-1496","affiliations":[{"raw_affiliation_string":"Department of Communications, State University of Campinas (Unicamp), Campinas, Brazil","institution_ids":["https://openalex.org/I181391015"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052917187","display_name":"Luciano Leonel Mendes","orcid":"https://orcid.org/0000-0002-1996-7292"},"institutions":[{"id":"https://openalex.org/I71346753","display_name":"National Institute of Telecommunications","ror":"https://ror.org/0378w3a30","country_code":"BR","type":"facility","lineage":["https://openalex.org/I71346753"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luciano Leonel Mendes","raw_affiliation_strings":["National Institute of Telecommunications, Inatel, Santa Rita do Sapuca, Brazil"],"raw_orcid":"https://orcid.org/0000-0002-1996-7292","affiliations":[{"raw_affiliation_string":"National Institute of Telecommunications, Inatel, Santa Rita do Sapuca, Brazil","institution_ids":["https://openalex.org/I71346753"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2525,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.56792516,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"67","issue":"12","first_page":"11767","last_page":"11775"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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"}}],"keywords":[{"id":"https://openalex.org/keywords/integer","display_name":"Integer (computer science)","score":0.6022240519523621},{"id":"https://openalex.org/keywords/imperfect","display_name":"Imperfect","score":0.5601708889007568},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5479913949966431},{"id":"https://openalex.org/keywords/forcing","display_name":"Forcing (mathematics)","score":0.4565337598323822},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.45515698194503784},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.44164198637008667},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4191303253173828},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39911913871765137},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38240674138069153},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.37706589698791504},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.34628111124038696},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.229203462600708}],"concepts":[{"id":"https://openalex.org/C97137487","wikidata":"https://www.wikidata.org/wiki/Q729138","display_name":"Integer (computer science)","level":2,"score":0.6022240519523621},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.5601708889007568},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5479913949966431},{"id":"https://openalex.org/C197115733","wikidata":"https://www.wikidata.org/wiki/Q1003136","display_name":"Forcing (mathematics)","level":2,"score":0.4565337598323822},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.45515698194503784},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.44164198637008667},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4191303253173828},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39911913871765137},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38240674138069153},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.37706589698791504},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.34628111124038696},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.229203462600708},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2018.2874951","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2018.2874951","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1485140463","https://openalex.org/W1512015702","https://openalex.org/W1610824545","https://openalex.org/W1966159401","https://openalex.org/W1995245587","https://openalex.org/W2003685640","https://openalex.org/W2005196269","https://openalex.org/W2005236590","https://openalex.org/W2005762169","https://openalex.org/W2035266863","https://openalex.org/W2060799023","https://openalex.org/W2062555860","https://openalex.org/W2076009640","https://openalex.org/W2096362289","https://openalex.org/W2111992817","https://openalex.org/W2127106339","https://openalex.org/W2130509920","https://openalex.org/W2133475491","https://openalex.org/W2143127988","https://openalex.org/W2145886843","https://openalex.org/W2168492199","https://openalex.org/W2195129092","https://openalex.org/W2555393566","https://openalex.org/W2592550725","https://openalex.org/W2738472971","https://openalex.org/W2962712394","https://openalex.org/W3098248717","https://openalex.org/W3104963821","https://openalex.org/W3105631704","https://openalex.org/W4206180546"],"related_works":["https://openalex.org/W2374250903","https://openalex.org/W1546413948","https://openalex.org/W42072456","https://openalex.org/W2971214053","https://openalex.org/W1925942709","https://openalex.org/W2047683846","https://openalex.org/W2044902158","https://openalex.org/W2082154838","https://openalex.org/W2109912052","https://openalex.org/W1711527768"],"abstract_inverted_index":{"We":[0,19],"analyze":[1],"the":[2,13,24,31,34,52,55,63,75,81],"performance":[3],"of":[4,15,54,77,83],"integer-forcing":[5,35],"and":[6,8,69,80],"compute":[7],"forward":[9],"transform":[10],"receivers":[11,85],"in":[12],"presence":[14],"channel":[16,64,88],"estimation":[17],"errors.":[18],"derive":[20,51],"an":[21],"approximation":[22,41],"for":[23,29,42],"mean":[25,56],"achievable":[26,57],"sum":[27,44,58],"rate":[28,45,59],"both":[30,67],"receivers.":[32],"For":[33],"receivers,":[36],"we":[37],"use":[38],"a":[39],"known":[40],"its":[43],"probability":[46],"density":[47],"function":[48],"(PDF)":[49],"to":[50,62,86],"PDF":[53],"with":[60],"respect":[61],"realizations,":[65],"considering":[66],"correlated":[68],"uncorrelated":[70],"scenarios.":[71],"Numerical":[72],"simulations":[73],"highlight":[74],"tightness":[76],"all":[78],"approximations":[79],"sensitivity":[82],"these":[84],"imperfect":[87],"state":[89],"information.":[90]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}