{"id":"https://openalex.org/W2907080721","doi":"https://doi.org/10.1109/tcomm.2018.2890237","title":"$\\alpha$ -Fair Dynamic Spectrum Management for QRD-Based Precoding With User Encoding Ordering in Downstream G.Fast Transmission","display_name":"$\\alpha$ -Fair Dynamic Spectrum Management for QRD-Based Precoding With User Encoding Ordering in Downstream G.Fast Transmission","publication_year":2018,"publication_date":"2018-12-28","ids":{"openalex":"https://openalex.org/W2907080721","doi":"https://doi.org/10.1109/tcomm.2018.2890237","mag":"2907080721"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2018.2890237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2890237","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://lirias.kuleuven.be/handle/123456789/636945","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5069423088","display_name":"Wouter Lanneer","orcid":"https://orcid.org/0000-0003-2823-3474"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Wouter Lanneer","raw_affiliation_strings":["STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, KU Leuven, Leuven, Belgium"],"raw_orcid":"https://orcid.org/0000-0003-2823-3474","affiliations":[{"raw_affiliation_string":"STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058998799","display_name":"Paschalis Tsiaflakis","orcid":"https://orcid.org/0000-0001-6085-3740"},"institutions":[{"id":"https://openalex.org/I4210160875","display_name":"Nokia (Belgium)","ror":"https://ror.org/04xze1462","country_code":"BE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210160875"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Paschalis Tsiaflakis","raw_affiliation_strings":["Copper Access and Indoor Team, Nokia Bell Labs, Antwerp, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Copper Access and Indoor Team, Nokia Bell Labs, Antwerp, Belgium","institution_ids":["https://openalex.org/I4210160875"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035568661","display_name":"Jochen Maes","orcid":"https://orcid.org/0000-0003-3206-7691"},"institutions":[{"id":"https://openalex.org/I4210160875","display_name":"Nokia (Belgium)","ror":"https://ror.org/04xze1462","country_code":"BE","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I4210160875"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Jochen Maes","raw_affiliation_strings":["Copper Access and Indoor Team, Nokia Bell Labs, Antwerp, Belgium"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Copper Access and Indoor Team, Nokia Bell Labs, Antwerp, Belgium","institution_ids":["https://openalex.org/I4210160875"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5051849103","display_name":"Marc Moonen","orcid":"https://orcid.org/0000-0003-4461-0073"},"institutions":[{"id":"https://openalex.org/I99464096","display_name":"KU Leuven","ror":"https://ror.org/05f950310","country_code":"BE","type":"education","lineage":["https://openalex.org/I99464096"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"Marc Moonen","raw_affiliation_strings":["STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, KU Leuven, Leuven, Belgium"],"raw_orcid":"https://orcid.org/0000-0003-4461-0073","affiliations":[{"raw_affiliation_string":"STADIUS Center for Dynamical Systems, Signal Processing and Data Analytics, KU Leuven, Leuven, Belgium","institution_ids":["https://openalex.org/I99464096"]}]}],"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":2,"citation_normalized_percentile":{"value":0.58471621,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"67","issue":"4","first_page":"2939","last_page":"2950"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","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/T12146","display_name":"Power Line Communications and Noise","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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9965000152587891,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9939000010490417,"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":0.7659314870834351},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6734054088592529},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.6245343685150146},{"id":"https://openalex.org/keywords/crosstalk","display_name":"Crosstalk","score":0.5386952757835388},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.5038253664970398},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4929077625274658},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32168635725975037},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.31578564643859863},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18592426180839539},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17236483097076416},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16062858700752258},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.11163806915283203},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08867135643959045}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7659314870834351},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6734054088592529},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.6245343685150146},{"id":"https://openalex.org/C169822122","wikidata":"https://www.wikidata.org/wiki/Q230187","display_name":"Crosstalk","level":2,"score":0.5386952757835388},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.5038253664970398},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4929077625274658},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32168635725975037},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.31578564643859863},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18592426180839539},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17236483097076416},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16062858700752258},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.11163806915283203},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08867135643959045},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcomm.2018.2890237","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2890237","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"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 Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/636945","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/636945","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ieee Transactions On Communications, vol. 67 (4), Art.No. 4, (2939-2950)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:lirias2repo.kuleuven.be:123456789/636945","is_oa":true,"landing_page_url":"https://lirias.kuleuven.be/handle/123456789/636945","pdf_url":null,"source":{"id":"https://openalex.org/S7407055369","display_name":"Lirias","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":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Ieee Transactions On Communications, vol. 67 (4), Art.No. 4, (2939-2950)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/17","score":0.5,"display_name":"Partnerships for the goals"}],"awards":[{"id":"https://openalex.org/G4542138147","display_name":null,"funder_award_id":"HBC.2016.0055 \u2018The 5th Generation Broadband\u2019","funder_id":"https://openalex.org/F4320322308","funder_display_name":"KU Leuven"},{"id":"https://openalex.org/G7144637283","display_name":null,"funder_award_id":"30452698 \u2019(MUSE-WINET) MUlti-SErvice WIreless NETwork\u2019","funder_id":"https://openalex.org/F4320321390","funder_display_name":"Fonds De La Recherche Scientifique - FNRS"}],"funders":[{"id":"https://openalex.org/F4320321390","display_name":"Fonds De La Recherche Scientifique - FNRS","ror":"https://ror.org/03q83t159"},{"id":"https://openalex.org/F4320322308","display_name":"KU Leuven","ror":"https://ror.org/05f950310"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W905619","https://openalex.org/W1537960262","https://openalex.org/W1588785630","https://openalex.org/W1982896838","https://openalex.org/W1995393712","https://openalex.org/W2034940072","https://openalex.org/W2054620919","https://openalex.org/W2091734568","https://openalex.org/W2125609692","https://openalex.org/W2128786914","https://openalex.org/W2144000019","https://openalex.org/W2156070383","https://openalex.org/W2161272050","https://openalex.org/W2169238307","https://openalex.org/W2170898774","https://openalex.org/W2410750117","https://openalex.org/W2541204438","https://openalex.org/W2563946818","https://openalex.org/W2583188116","https://openalex.org/W2798766386","https://openalex.org/W2963496793","https://openalex.org/W4242209908","https://openalex.org/W6600043445"],"related_works":["https://openalex.org/W4281688526","https://openalex.org/W2152088989","https://openalex.org/W2756419127","https://openalex.org/W4366493479","https://openalex.org/W2401571617","https://openalex.org/W2905893439","https://openalex.org/W3135374966","https://openalex.org/W2953205382","https://openalex.org/W3154774209","https://openalex.org/W4328011863"],"abstract_inverted_index":{"In":[0],"next-generation":[1],"digital":[2],"subscriber":[3],"line":[4],"networks":[5],"such":[6],"as":[7,40],"G.fast,":[8],"employing":[9],"discrete":[10],"multi-tone":[11,65],"transmission":[12],"in":[13,32,71,79,187],"high":[14,26],"frequencies":[15],"up":[16],"to":[17,143,149,189],"212":[18],"MHz,":[19],"the":[20,30,49,58,72,103,135,145,174],"crosstalk":[21,31],"among":[22],"lines":[23],"reaches":[24],"very":[25],"levels.":[27],"To":[28,132],"precompensate":[29],"downstream":[33],"transmission,":[34],"QRD-based":[35,52],"precoding":[36,53],"has":[37],"been":[38],"proposed":[39,120],"a":[41,82,96,108,168],"near-optimal":[42,129],"dynamic":[43],"spectrum":[44],"management":[45],"(DSM)":[46],"technique.":[47],"However,":[48],"performance":[50,164,186],"of":[51,84,167],"is":[54,119],"greatly":[55],"affected":[56],"by":[57],"user":[59],"encoding":[60],"ordering":[61],"(UEO).":[62],"Since":[63,101],"current":[64,190],"UEO":[66,93,106,191],"methods":[67,140],"are":[68,141,157],"rather":[69],"heuristic":[70],"way":[73],"they":[74],"approach":[75],"fairness,":[76],"we":[77],"develop,":[78],"this":[80],"paper,":[81],"set":[83],"novel":[85],"DSM":[86,154,177],"algorithms":[87,155,178],"for":[88,159],"joint":[89],"power":[90],"allocation":[91],"and":[92,127,185],"that":[94,156,173],"enforce":[95],"generalized":[97],"\u03b1":[98,152,175],"-fairness":[99],"policy.":[100],"finding":[102],"globally":[104],"optimal":[105],"entails":[107],"combinatorial":[109],"optimization":[110],"problem":[111],"with":[112],"excessive":[113],"computational":[114,136],"complexity,":[115,137],"an":[116,180],"iterative":[117],"algorithm":[118],"which":[121],"uses":[122],"per-tone":[123],"exhaustive":[124],"searches":[125],"(PTESs)":[126],"provides":[128],"approximate":[130],"solutions.":[131],"further":[133],"reduce":[134],"two":[138,150],"suboptimal":[139],"suggested":[142],"replace":[144],"expensive":[146],"PTESs,":[147],"leading":[148],"additional":[151],"-fair":[153,176],"tractable":[158],"large":[160],"scenarios":[161],"against":[162],"little":[163],"loss.":[165],"Simulations":[166],"G.fast":[169],"cable":[170],"binder":[171],"show":[172],"achieve":[179],"efficient":[181],"trade-off":[182],"between":[183],"fairness":[184],"contrast":[188],"methods.":[192]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2019-01-11T00:00:00"}