{"id":"https://openalex.org/W1980798254","doi":"https://doi.org/10.1109/ict.2014.6845133","title":"SC-FDE femtocell energy saving using IB-DFE Interference Cancellation techniques","display_name":"SC-FDE femtocell energy saving using IB-DFE Interference Cancellation techniques","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W1980798254","doi":"https://doi.org/10.1109/ict.2014.6845133","mag":"1980798254"},"language":"en","primary_location":{"id":"doi:10.1109/ict.2014.6845133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2014.6845133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 21st International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5112031262","display_name":"Bruno Alfredo da Silva Branco","orcid":null},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"B. Branco","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008690875","display_name":"Rui Ganh\u00e3o","orcid":"https://orcid.org/0000-0003-4814-3177"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"F. Ganhao","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010561926","display_name":"Luis Irio","orcid":"https://orcid.org/0000-0001-8081-0393"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"L. Irio","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023238754","display_name":"Lu\u00eds Bernardo","orcid":"https://orcid.org/0000-0002-3384-9997"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"L. Bernardo","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034724801","display_name":"Rui Dinis","orcid":"https://orcid.org/0000-0002-8520-7267"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"R. Dinis","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066758733","display_name":"Rodolfo Oliveira","orcid":"https://orcid.org/0000-0001-9181-8438"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"R. Oliveira","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085690581","display_name":"Pedro Amaral","orcid":"https://orcid.org/0000-0002-8524-0294"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"P. Amaral","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061011082","display_name":"Paulo Pinto","orcid":"https://orcid.org/0000-0003-4862-101X"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"P. Pinto","raw_affiliation_strings":["Universidade Nova de Lisboa, Lisboa, Lisboa, PT","Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Universidade Nova de Lisboa, Lisboa, Lisboa, PT","institution_ids":["https://openalex.org/I83558840"]},{"raw_affiliation_string":"Dept. de Eng. Electrotec., Univ. Nova de Lisboa, Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"328","last_page":"332"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":1.0,"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":0.9994000196456909,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9984999895095825,"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/femtocell","display_name":"Femtocell","score":0.9125454425811768},{"id":"https://openalex.org/keywords/sc-fde","display_name":"SC-FDE","score":0.6832977533340454},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6415745615959167},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.6261726021766663},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6152040958404541},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5670874118804932},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5513963103294373},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5508190393447876},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5065168142318726},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5013458728790283},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.46431469917297363},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.44891390204429626},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4359695315361023},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.43374815583229065},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41252022981643677},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3390997052192688},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.29473525285720825},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2673633396625519},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2591225504875183},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23379653692245483},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08210989832878113}],"concepts":[{"id":"https://openalex.org/C152504517","wikidata":"https://www.wikidata.org/wiki/Q572455","display_name":"Femtocell","level":3,"score":0.9125454425811768},{"id":"https://openalex.org/C2781397150","wikidata":"https://www.wikidata.org/wiki/Q16861691","display_name":"SC-FDE","level":4,"score":0.6832977533340454},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6415745615959167},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.6261726021766663},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6152040958404541},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5670874118804932},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5513963103294373},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5508190393447876},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5065168142318726},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5013458728790283},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.46431469917297363},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.44891390204429626},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4359695315361023},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.43374815583229065},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41252022981643677},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3390997052192688},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.29473525285720825},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2673633396625519},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2591225504875183},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23379653692245483},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08210989832878113},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ict.2014.6845133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ict.2014.6845133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 21st International Conference on Telecommunications (ICT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9200000166893005,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1976777118","https://openalex.org/W2019486357","https://openalex.org/W2026855207","https://openalex.org/W2064599199","https://openalex.org/W2068235580","https://openalex.org/W2115559954","https://openalex.org/W2116895970","https://openalex.org/W2118127532","https://openalex.org/W2133197122","https://openalex.org/W2136530738","https://openalex.org/W2143756708","https://openalex.org/W2144239375","https://openalex.org/W2160998689","https://openalex.org/W4249179380"],"related_works":["https://openalex.org/W2028389528","https://openalex.org/W2386475292","https://openalex.org/W2370038111","https://openalex.org/W2098086150","https://openalex.org/W2806013832","https://openalex.org/W2985823412","https://openalex.org/W2001505542","https://openalex.org/W3012321030","https://openalex.org/W2372146459","https://openalex.org/W2055586748"],"abstract_inverted_index":{"Femtocells":[0],"were":[1],"proposed":[2],"as":[3],"a":[4,21,109],"solution":[5],"to":[6,92,133],"improve":[7],"the":[8,15,48,53,65,81,85,95,100,115,120,140],"performance":[9,66],"in":[10,80],"dense":[11,22],"networks.":[12],"They":[13],"complement":[14],"macro":[16],"base":[17,28],"stations":[18,29],"(eNB)":[19],"with":[20,56,143],"set":[23],"of":[24,50,67,119],"low":[25],"power":[26],"micro":[27],"(HeNB).":[30],"However,":[31],"they":[32],"also":[33,107],"bring":[34],"increased":[35],"interference":[36,86],"problems":[37],"and":[38,42,98,113,137],"consequently":[39],"more":[40],"collisions":[41],"lost":[43],"packets.":[44],"This":[45,105],"paper":[46,106],"considers":[47],"use":[49],"femtocells":[51,136],"running":[52],"Single":[54],"Carrier":[55],"Frequency":[57],"Domain":[58],"Equalization":[59],"(SC-FDE)":[60],"transmission":[61],"technique.":[62],"It":[63],"evaluates":[64,114],"an":[68],"Iterative":[69],"Block":[70],"Decision-Feedback":[71],"Equalizer":[72],"(IB-DFE)":[73],"receiver":[74],"employing":[75],"Interference":[76],"Cancellation":[77],"(IC)":[78],"techniques":[79],"downlink":[82],"channel.":[83],"Using":[84],"cancellation":[87],"capability,":[88],"it":[89,130],"is":[90,131],"possible":[91,132],"dynamically":[93],"adjust":[94],"network":[96,101],"deployment":[97],"reduce":[99],"total":[102],"energy":[103,116,145],"consumption.":[104],"proposes":[108],"HeNB":[110],"control":[111],"algorithm":[112],"saving":[117],"capabilities":[118],"reception":[121],"technique":[122],"for":[123],"different":[124],"load":[125],"levels.":[126],"Results":[127],"show":[128],"that":[129],"turn":[134],"off":[135],"still":[138],"satisfy":[139],"user's":[141],"requirements,":[142],"significant":[144],"saving.1":[146]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}