{"id":"https://openalex.org/W2344572969","doi":"https://doi.org/10.1109/tvt.2015.2501242","title":"On the Sum Rate of BICM-ID Transmission Over Vector-Perturbation Precoding in Multiuser Downlink","display_name":"On the Sum Rate of BICM-ID Transmission Over Vector-Perturbation Precoding in Multiuser Downlink","publication_year":2015,"publication_date":"2015-11-17","ids":{"openalex":"https://openalex.org/W2344572969","doi":"https://doi.org/10.1109/tvt.2015.2501242","mag":"2344572969"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2015.2501242","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2501242","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/A5069007994","display_name":"Sanjeewa Herath","orcid":"https://orcid.org/0000-0001-5980-1142"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Sanjeewa P. Herath","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027364315","display_name":"Duy H. N. Nguyen","orcid":"https://orcid.org/0000-0002-1412-1175"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Duy H. N. Nguyen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045721364","display_name":"Nghi H. Tran","orcid":"https://orcid.org/0000-0002-4246-0190"},"institutions":[{"id":"https://openalex.org/I110152177","display_name":"University of Akron","ror":"https://ror.org/02kyckx55","country_code":"US","type":"education","lineage":["https://openalex.org/I110152177"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nghi H. Tran","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Akron, Akron, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Akron, Akron, OH, USA","institution_ids":["https://openalex.org/I110152177"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026464766","display_name":"Tho Le\u2010Ngoc","orcid":"https://orcid.org/0000-0002-9308-8894"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tho Le-Ngoc","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1944,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6138739,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"65","issue":"9","first_page":"7769","last_page":"7773"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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/T11409","display_name":"Advanced Wireless Network 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/precoding","display_name":"Precoding","score":0.8872445225715637},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.8042236566543579},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6919142603874207},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5756269097328186},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5675888061523438},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5584052801132202},{"id":"https://openalex.org/keywords/convolutional-code","display_name":"Convolutional code","score":0.5318127870559692},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4577774405479431},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4406552016735077},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.40163853764533997},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3522455096244812},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3311672806739807},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.25068986415863037},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23598706722259521},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.14555010199546814},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12081322073936462}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8872445225715637},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8042236566543579},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6919142603874207},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5756269097328186},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5675888061523438},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5584052801132202},{"id":"https://openalex.org/C157899210","wikidata":"https://www.wikidata.org/wiki/Q1395022","display_name":"Convolutional code","level":3,"score":0.5318127870559692},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4577774405479431},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4406552016735077},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.40163853764533997},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3522455096244812},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3311672806739807},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.25068986415863037},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23598706722259521},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.14555010199546814},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12081322073936462},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2015.2501242","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2501242","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":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1555918982","https://openalex.org/W1976109068","https://openalex.org/W1997071749","https://openalex.org/W2023182288","https://openalex.org/W2025606018","https://openalex.org/W2041943023","https://openalex.org/W2066526279","https://openalex.org/W2097578209","https://openalex.org/W2102452357","https://openalex.org/W2110252337","https://openalex.org/W2117723531","https://openalex.org/W2123958913","https://openalex.org/W2130876557","https://openalex.org/W2146533962","https://openalex.org/W2151795416","https://openalex.org/W2156230895","https://openalex.org/W2161973576","https://openalex.org/W2164536085","https://openalex.org/W2171484945","https://openalex.org/W2798333393","https://openalex.org/W4248676392"],"related_works":["https://openalex.org/W3141240674","https://openalex.org/W2116541631","https://openalex.org/W2167568384","https://openalex.org/W2514205366","https://openalex.org/W3173074004","https://openalex.org/W1976511355","https://openalex.org/W1976249538","https://openalex.org/W2544668827","https://openalex.org/W2082469387","https://openalex.org/W1985632843"],"abstract_inverted_index":{"This":[0],"paper":[1,81],"proposes":[2],"a":[3,47,123,136],"channel":[4,91],"code":[5,31],"for":[6,33],"vector":[7],"perturbation":[8],"(VP)":[9],"precoded":[10,35,68],"transmission":[11,36],"in":[12,126],"multiuser":[13],"downlink":[14],"and":[15,70,120],"examines":[16],"its":[17],"achievable":[18,60],"sum-rate":[19,138],"performance.":[20],"In":[21],"particular,":[22],"we":[23,71],"first":[24],"find":[25],"the":[26,59,64,75,79,95,99,105,111,115],"most":[27],"suitable":[28],"outer":[29],"convolutional":[30],"(CC)":[32],"VP":[34,67],"under":[37,89],"bit-interleaved":[38],"coded":[39],"modulation":[40],"with":[41,74],"iterative":[42],"decoding":[43],"(BICM-ID)":[44],"by":[45],"applying":[46],"semi-analytic":[48],"technique":[49],"based":[50],"on":[51],"extrinsic":[52],"information":[53,93],"transfer":[54],"charts.":[55],"We":[56],"then":[57],"study":[58],"sum":[61,76,96],"rate":[62,97],"of":[63,78,98,107,114],"proposed":[65,100],"BICM-ID-based":[66],"system,":[69],"compare":[72],"it":[73],"capacity":[77],"dirty":[80],"coding":[82],"(DPC)":[83],"scheme.":[84],"Our":[85],"investigation":[86],"shows":[87],"that":[88],"perfect":[90],"state":[92],"(CSI),":[94],"system":[101],"grows":[102],"linearly":[103],"over":[104],"number":[106],"users,":[108],"which":[109],"is":[110,131],"same":[112],"growth":[113],"DPC.":[116],"Under":[117],"quantized":[118],"CSI":[119],"finite-rate":[121],"feedback,":[122],"linear":[124,137],"increase":[125],"feedback":[127],"overhead":[128],"per":[129],"user":[130],"necessary":[132],"to":[133],"maintain":[134],"such":[135],"growth.":[139]},"counts_by_year":[{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}