{"id":"https://openalex.org/W2165847186","doi":"https://doi.org/10.1186/1687-1499-2013-137","title":"Robust precoder-decoder design for physical layer network coding-based MIMO two-way relaying system","display_name":"Robust precoder-decoder design for physical layer network coding-based MIMO two-way relaying system","publication_year":2013,"publication_date":"2013-05-26","ids":{"openalex":"https://openalex.org/W2165847186","doi":"https://doi.org/10.1186/1687-1499-2013-137","mag":"2165847186"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2013-137","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-137","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-137","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-137","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056060391","display_name":"L. K. Saliya Jayasinghe","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Laddu Keeth Saliya Jayasinghe","raw_affiliation_strings":["Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland"],"affiliations":[{"raw_affiliation_string":"Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009064777","display_name":"Nandana Rajatheva","orcid":"https://orcid.org/0000-0002-7029-5583"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Nandana Rajatheva","raw_affiliation_strings":["Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu 90570, Finland","Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland"],"affiliations":[{"raw_affiliation_string":"Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu 90570, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035872239","display_name":"Matti Latva\u2010aho","orcid":"https://orcid.org/0000-0002-6261-0969"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Matti Latva-Aho","raw_affiliation_strings":["Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu 90570, Finland","Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland"],"affiliations":[{"raw_affiliation_string":"Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu 90570, Finland","institution_ids":["https://openalex.org/I98381234"]},{"raw_affiliation_string":"Centre for Wireless Communications (CWC), Department of Communications Engineering, University of Oulu, Oulu, 90570, Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5056060391"],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.754,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.77873138,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2013","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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":1.0,"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":0.9915000200271606,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9908999800682068,"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":0.8254513740539551},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7297065854072571},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5812940001487732},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5729278922080994},{"id":"https://openalex.org/keywords/linear-network-coding","display_name":"Linear network coding","score":0.5648953914642334},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5144851207733154},{"id":"https://openalex.org/keywords/weighting","display_name":"Weighting","score":0.47825706005096436},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.4476701617240906},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.42895978689193726},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.4262383282184601},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3781466782093048},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.36436575651168823},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2856890559196472},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24090522527694702},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1754489243030548},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16204148530960083},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.14481404423713684},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.1398741602897644},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.12137782573699951}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8254513740539551},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7297065854072571},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5812940001487732},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5729278922080994},{"id":"https://openalex.org/C138293262","wikidata":"https://www.wikidata.org/wiki/Q1089578","display_name":"Linear network coding","level":3,"score":0.5648953914642334},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5144851207733154},{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.47825706005096436},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.4476701617240906},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.42895978689193726},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.4262383282184601},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3781466782093048},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.36436575651168823},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2856890559196472},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24090522527694702},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1754489243030548},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16204148530960083},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.14481404423713684},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.1398741602897644},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.12137782573699951},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/1687-1499-2013-137","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-137","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-137","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2013-137","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2013-137","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2013-137","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2817824047","display_name":null,"funder_award_id":"FP7-ICT-2009-4","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G4447653093","display_name":null,"funder_award_id":"Network","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G5483342299","display_name":null,"funder_award_id":"FP7-ICT","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G8794060133","display_name":"Energy Aware Radio and neTwork tecHnologies","funder_award_id":"247733","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321855","display_name":"Tekes","ror":"https://ror.org/02ag8cq23"},{"id":"https://openalex.org/F4320338370","display_name":"FP7 Information and Communication Technologies","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2165847186.pdf","grobid_xml":"https://content.openalex.org/works/W2165847186.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1512163718","https://openalex.org/W1965116307","https://openalex.org/W1975099099","https://openalex.org/W1977426744","https://openalex.org/W1987058923","https://openalex.org/W1992506594","https://openalex.org/W2005196269","https://openalex.org/W2021573106","https://openalex.org/W2067145564","https://openalex.org/W2070998390","https://openalex.org/W2096895376","https://openalex.org/W2097420392","https://openalex.org/W2098061185","https://openalex.org/W2098650564","https://openalex.org/W2099479365","https://openalex.org/W2105206403","https://openalex.org/W2106929598","https://openalex.org/W2109491994","https://openalex.org/W2120406684","https://openalex.org/W2120840652","https://openalex.org/W2121352367","https://openalex.org/W2127117141","https://openalex.org/W2130509920","https://openalex.org/W2132730648","https://openalex.org/W2134342780","https://openalex.org/W2143005940","https://openalex.org/W2143310681","https://openalex.org/W2145595274","https://openalex.org/W2148652646","https://openalex.org/W2149863032","https://openalex.org/W2156244246","https://openalex.org/W2168169614","https://openalex.org/W2170422354","https://openalex.org/W2296319761","https://openalex.org/W2798766386","https://openalex.org/W4250589301","https://openalex.org/W4254313632"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2127804977","https://openalex.org/W2108418243","https://openalex.org/W2539674285","https://openalex.org/W164103134","https://openalex.org/W2787352659","https://openalex.org/W1038122923","https://openalex.org/W2151578621"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,95],"investigate":[4],"a":[5,12,38,86,113],"robust":[6,39],"joint":[7,161],"precoder-decoder":[8,162],"design":[9,40],"scheme":[10],"for":[11],"multiple-input":[13],"multiple-output":[14],"physical":[15],"layer":[16],"network":[17],"coding":[18],"(PNC)-based":[19],"two-way":[20],"relay":[21,54,117,141],"system.":[22],"An":[23],"orthogonal":[24],"training":[25],"sequence":[26],"is":[27,35,41,109,127],"used":[28,71],"to":[29,43,56,72,77,99,111,168],"estimate":[30,34],"the":[31,47,53,74,79,104,116,153,165,169,174],"channels.":[32],"The":[33,90,124,136],"imperfect,":[36],"and":[37,50,67,94,119,132,143],"proposed":[42,110],"find":[44,112],"precoders":[45],"at":[46,52,115,121,147],"source":[48,122],"nodes":[49,148],"decoder":[51],"node":[55,118],"facilitate":[57],"PNC":[58],"operations":[59],"during":[60],"multiple-access":[61],"stage.":[62],"Both":[63],"channel":[64],"estimation":[65,130],"error":[66,83,131],"antenna":[68,133],"correlations":[69],"are":[70,149],"formulate":[73],"optimization":[75],"problem":[76,91],"minimize":[78],"weighted":[80],"mean":[81],"square":[82],"(WMSE)":[84],"under":[85],"total":[87,175],"power":[88],"constraint.":[89],"becomes":[92],"non-convex,":[93],"propose":[96],"an":[97,107],"algorithm":[98,108],"solve":[100],"it":[101],"optimally.":[102],"During":[103],"broadcast":[105],"stage,":[106],"precoder":[114],"decoders":[120],"nodes.":[123],"system":[125],"performance":[126],"evaluated":[128],"with":[129,173],"correlation":[134],"parameters.":[135],"effect":[137],"of":[138,145,171],"weighting":[139],"parameters,":[140],"location,":[142],"number":[144],"antennas":[146],"also":[150],"considered":[151],"in":[152],"numerical":[154],"analysis.":[155],"Numerical":[156],"results":[157],"confirm":[158],"that":[159],"our":[160],"algorithms":[163],"provide":[164],"optimal":[166],"solution":[167],"minimization":[170],"WMSE":[172],"available":[176],"power.":[177]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
