{"id":"https://openalex.org/W3135567462","doi":"https://doi.org/10.1109/lcomm.2021.3098750","title":"Wireless Network Coding With Intelligent Reflecting Surfaces","display_name":"Wireless Network Coding With Intelligent Reflecting Surfaces","publication_year":2021,"publication_date":"2021-07-21","ids":{"openalex":"https://openalex.org/W3135567462","doi":"https://doi.org/10.1109/lcomm.2021.3098750","mag":"3135567462"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2021.3098750","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3098750","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2103.11982","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082848991","display_name":"Amanat Kafizov","orcid":"https://orcid.org/0000-0002-6870-0818"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Amanat Kafizov","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0002-6870-0818","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049632490","display_name":"Ahmed Elzanaty","orcid":"https://orcid.org/0000-0001-8854-8369"},"institutions":[{"id":"https://openalex.org/I1355163","display_name":"Sinai University","ror":"https://ror.org/01dd13a92","country_code":"EG","type":"education","lineage":["https://openalex.org/I1355163"]},{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["EG","SA"],"is_corresponding":false,"raw_author_name":"Ahmed Elzanaty","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Department of Electrical and Computer Engineering, Sinai University, North Sinai, Egypt","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0001-8854-8369","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sinai University, North Sinai, Egypt","institution_ids":["https://openalex.org/I1355163"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065423139","display_name":"Lav R. Varshney","orcid":"https://orcid.org/0000-0003-2798-5308"},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lav R. Varshney","raw_affiliation_strings":["Coordinated Science Laboratory, University of Illinois Urbana\u2013Champaign, Urbana\u2013Champaign, IL, USA"],"raw_orcid":"https://orcid.org/0000-0003-2798-5308","affiliations":[{"raw_affiliation_string":"Coordinated Science Laboratory, University of Illinois Urbana\u2013Champaign, Urbana\u2013Champaign, IL, USA","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083193286","display_name":"Mohamed\u2010Slim Alouini","orcid":"https://orcid.org/0000-0003-4827-1793"},"institutions":[{"id":"https://openalex.org/I71920554","display_name":"King Abdullah University of Science and Technology","ror":"https://ror.org/01q3tbs38","country_code":"SA","type":"education","lineage":["https://openalex.org/I71920554"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Mohamed-Slim Alouini","raw_affiliation_strings":["Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#"],"raw_orcid":"https://orcid.org/0000-0003-4827-1793","affiliations":[{"raw_affiliation_string":"Computer, Electrical and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia","institution_ids":["https://openalex.org/I71920554"]},{"raw_affiliation_string":"Computer, Electrical, and Mathematical Science and Engineering (CEMSE) Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia#TAB#","institution_ids":["https://openalex.org/I71920554"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0166743,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"10","first_page":"3427","last_page":"3431"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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":0.9959999918937683,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9761999845504761,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.7296686172485352},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6426876783370972},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6318381428718567},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.6261900067329407},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5859477519989014},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5654576420783997},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5401114821434021},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5076380968093872},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.41490209102630615},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24261564016342163},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1608475148677826},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09921601414680481}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7296686172485352},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6426876783370972},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6318381428718567},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.6261900067329407},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5859477519989014},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5654576420783997},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5401114821434021},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5076380968093872},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.41490209102630615},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24261564016342163},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1608475148677826},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09921601414680481},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":7,"locations":[{"id":"doi:10.1109/lcomm.2021.3098750","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2021.3098750","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2103.11982","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2103.11982","pdf_url":"https://arxiv.org/pdf/2103.11982","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"mag:3135567462","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/2103.11982","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:repository.kaust.edu.sa:10754/667676","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/667676","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:repository.kaust.edu.sa:10754/668916","is_oa":false,"landing_page_url":"http://hdl.handle.net/10754/668916","pdf_url":null,"source":{"id":"https://openalex.org/S4306401596","display_name":"King Abdullah University of Science and Technology Repository (King Abdullah University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I71920554","host_organization_name":"King Abdullah University of Science and Technology","host_organization_lineage":["https://openalex.org/I71920554"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"doi:10.48550/arxiv.2103.11982","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2103.11982","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"},{"id":"doi:10.25781/kaust-5nu95","is_oa":true,"landing_page_url":"https://doi.org/10.25781/kaust-5nu95","pdf_url":null,"source":{"id":"https://openalex.org/S7407051967","display_name":"KAUST Research Repository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Dissertation"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2103.11982","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2103.11982","pdf_url":"https://arxiv.org/pdf/2103.11982","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5199999809265137,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1996215314","https://openalex.org/W2070998390","https://openalex.org/W2105831729","https://openalex.org/W2119407552","https://openalex.org/W2132107720","https://openalex.org/W2147355810","https://openalex.org/W2149863032","https://openalex.org/W2213621529","https://openalex.org/W2794075757","https://openalex.org/W2798333393","https://openalex.org/W2891354184","https://openalex.org/W2950077417","https://openalex.org/W2963121727","https://openalex.org/W2964028508","https://openalex.org/W2990747873","https://openalex.org/W3009554119","https://openalex.org/W3011573842","https://openalex.org/W3027920679","https://openalex.org/W3029738894","https://openalex.org/W3047465037","https://openalex.org/W3080469715","https://openalex.org/W3083154814","https://openalex.org/W3103833233","https://openalex.org/W3123552935","https://openalex.org/W3129486236","https://openalex.org/W3189447947","https://openalex.org/W6778119801","https://openalex.org/W6840138718"],"related_works":["https://openalex.org/W3183539513","https://openalex.org/W3009957829","https://openalex.org/W3162994063","https://openalex.org/W3173216268","https://openalex.org/W3008356568","https://openalex.org/W3005997088","https://openalex.org/W3044697195","https://openalex.org/W2999318310","https://openalex.org/W2602317213","https://openalex.org/W2164052587","https://openalex.org/W2962314274","https://openalex.org/W3009126870","https://openalex.org/W3086829587","https://openalex.org/W2402970701","https://openalex.org/W2004246514","https://openalex.org/W2963516181","https://openalex.org/W2060609026","https://openalex.org/W2469227582","https://openalex.org/W2242840845","https://openalex.org/W2140887445"],"abstract_inverted_index":{"Conventional":[0],"wireless":[1,21],"techniques":[2],"are":[3,63],"becoming":[4],"inadequate":[5],"for":[6,49,57],"beyond-5G":[7],"networks":[8],"due":[9],"to":[10],"latency":[11],"and":[12],"bandwidth":[13],"considerations.":[14],"To":[15],"improve":[16],"the":[17,51,58,69,74,79,82,85],"error":[18,60],"performance":[19],"of":[20,87,94],"communication":[22],"systems,":[23],"we":[24,45],"propose":[25,46],"physical":[26],"layer":[27],"network":[28],"coding":[29],"(PNC)":[30],"in":[31,84],"an":[32,40,47,100],"intelligent":[33],"reflecting":[34],"surface":[35],"(IRS)-assisted":[36],"environment.":[37],"We":[38],"consider":[39],"IRS-aided":[41],"butterfly":[42],"network,":[43],"where":[44],"algorithm":[48],"obtaining":[50],"optimal":[52],"IRS":[53,90],"phases.":[54],"Analytic":[55],"expressions":[56],"bit":[59],"rate":[61],"(BER)":[62],"derived.":[64],"Numerical":[65],"results":[66],"demonstrate":[67],"that":[68,98],"proposed":[70],"scheme":[71],"significantly":[72],"improves":[73],"BER":[75,80],"performance.":[76],"For":[77],"instance,":[78],"at":[81],"relay":[83],"presence":[86],"a":[88],"32-element":[89],"is":[91],"three":[92],"orders":[93],"magnitudes":[95],"less":[96],"than":[97],"without":[99],"IRS.":[101]},"counts_by_year":[],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}