{"id":"https://openalex.org/W2901535708","doi":"https://doi.org/10.1109/access.2018.2881338","title":"Joint Space-Frequency Block Codes and Signal Alignment for Heterogeneous Networks","display_name":"Joint Space-Frequency Block Codes and Signal Alignment for Heterogeneous Networks","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2901535708","doi":"https://doi.org/10.1109/access.2018.2881338","mag":"2901535708"},"language":"en","primary_location":{"id":"doi:10.1109/access.2018.2881338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2881338","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2018.2881338","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053983747","display_name":"Syed Saqlain Ali","orcid":"https://orcid.org/0000-0001-9499-2036"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Syed Saqlain Ali","raw_affiliation_strings":["DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064067921","display_name":"Daniel Castanheira","orcid":"https://orcid.org/0000-0002-3858-2574"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Daniel Castanheira","raw_affiliation_strings":["DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090013872","display_name":"Ahmed Alsohaily","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ahmed Alsohaily","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109433489","display_name":"E.S. Sousa","orcid":null},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Elvino S. Sousa","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Toronto, Toronto, ON, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053488393","display_name":"Ad\u00e3o Silva","orcid":"https://orcid.org/0000-0002-7008-6773"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Adao Silva","raw_affiliation_strings":["DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032526711","display_name":"At\u00edlio Gameiro","orcid":"https://orcid.org/0000-0003-1565-7921"},"institutions":[{"id":"https://openalex.org/I4210120471","display_name":"Instituto de Telecomunica\u00e7\u00f5es","ror":"https://ror.org/02ht4fk33","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I4210120471"]},{"id":"https://openalex.org/I60858718","display_name":"University of Aveiro","ror":"https://ror.org/00nt41z93","country_code":"PT","type":"education","lineage":["https://openalex.org/I60858718"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Atilio Gameiro","raw_affiliation_strings":["DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal"],"affiliations":[{"raw_affiliation_string":"DETI, Instituto de Telecomunica\u00e7\u00f5es, University of Aveiro, Aveiro, Portugal","institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5053983747"],"corresponding_institution_ids":["https://openalex.org/I4210120471","https://openalex.org/I60858718"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.9755,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.79664264,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"6","issue":null,"first_page":"71099","last_page":"71109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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":0.9994999766349792,"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":0.9968000054359436,"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/computer-science","display_name":"Computer science","score":0.7963649034500122},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.6765255331993103},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.660824179649353},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.6087914109230042},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5972021222114563},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5414597392082214},{"id":"https://openalex.org/keywords/interference-alignment","display_name":"Interference alignment","score":0.49617132544517517},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4645960330963135},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.42098498344421387},{"id":"https://openalex.org/keywords/information-exchange","display_name":"Information exchange","score":0.4203474521636963},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.396180659532547},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3384537100791931},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.325588196516037},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3212437033653259},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3182695209980011},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3013831377029419},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20559683442115784},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1165173351764679},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.11135974526405334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07571199536323547}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7963649034500122},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.6765255331993103},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.660824179649353},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6087914109230042},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5972021222114563},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5414597392082214},{"id":"https://openalex.org/C2982854036","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference alignment","level":4,"score":0.49617132544517517},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4645960330963135},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.42098498344421387},{"id":"https://openalex.org/C189693848","wikidata":"https://www.wikidata.org/wiki/Q6031064","display_name":"Information exchange","level":2,"score":0.4203474521636963},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.396180659532547},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3384537100791931},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.325588196516037},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3212437033653259},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3182695209980011},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3013831377029419},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20559683442115784},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1165173351764679},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.11135974526405334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07571199536323547},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2018.2881338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2881338","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:b29a54498a8540589ffe42f6c0beb151","is_oa":true,"landing_page_url":"https://doaj.org/article/b29a54498a8540589ffe42f6c0beb151","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":"IEEE Access, Vol 6, Pp 71099-71109 (2018)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2018.2881338","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2018.2881338","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3491971210","display_name":null,"funder_award_id":"COMPETE 2020","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"},{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1482247908","https://openalex.org/W1535482438","https://openalex.org/W1973892455","https://openalex.org/W1975099099","https://openalex.org/W1998697661","https://openalex.org/W2010645529","https://openalex.org/W2024207261","https://openalex.org/W2037062692","https://openalex.org/W2044508685","https://openalex.org/W2054692642","https://openalex.org/W2094576794","https://openalex.org/W2103972037","https://openalex.org/W2106100486","https://openalex.org/W2109025807","https://openalex.org/W2111834530","https://openalex.org/W2115559954","https://openalex.org/W2128628369","https://openalex.org/W2135625887","https://openalex.org/W2136530738","https://openalex.org/W2140607818","https://openalex.org/W2144042251","https://openalex.org/W2151749545","https://openalex.org/W2160272733","https://openalex.org/W2288826269","https://openalex.org/W2327182705","https://openalex.org/W2343448572","https://openalex.org/W2606829388","https://openalex.org/W2785639133","https://openalex.org/W2808704372","https://openalex.org/W3099188688","https://openalex.org/W3101483526","https://openalex.org/W4205417298","https://openalex.org/W6656109713","https://openalex.org/W6676521173"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W2904599916","https://openalex.org/W4321608401","https://openalex.org/W4300468626","https://openalex.org/W2030816003"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5,41],"new":[6],"diversity-oriented":[7],"space-frequency":[8],"block":[9],"codes":[10],"(SFBC)":[11],"and":[12,38,63,75,115],"signal":[13],"alignment":[14,52],"(SA)":[15],"enabled":[16],"physical":[17],"network":[18],"coding":[19],"(PNC)":[20],"method":[21,91,97],"for":[22],"the":[23,60,70,89,93,105,110],"uplink":[24],"of":[25,44,73,113],"heterogeneous":[26],"networks.":[27],"The":[28,56],"proposed":[29,90],"joint":[30],"Dual-SFBC":[31],"with":[32,48],"SA-PNC":[33,64,95,116],"design":[34,65],"substantially":[35],"reduces":[36],"interference":[37,51],"enables":[39],"connecting":[40],"larger":[42],"number":[43],"users":[45],"when":[46],"compared":[47],"methods":[49,118],"adopting":[50],"(IA)":[53],"or":[54],"PNC.":[55],"main":[57,111],"motivation":[58],"behind":[59],"dual":[61],"SFBC":[62],"is":[66],"that":[67,88],"it":[68],"allows":[69],"efficient":[71],"coexistence":[72],"macro":[74],"small":[76],"cells":[77],"without":[78,98],"any":[79,99],"inter-system":[80],"channel":[81],"information":[82,101],"requirements.":[83],"Numerical":[84],"results":[85],"also":[86],"verify":[87],"outperforms":[92],"existing":[94],"static":[96],"additional":[100],"exchange":[102],"requirement":[103],"between":[104],"two":[106],"systems":[107],"while":[108],"achieving":[109],"benefits":[112],"IA":[114],"coordinated":[117],"recently":[119],"proposed.":[120]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
