{"id":"https://openalex.org/W3090783425","doi":"https://doi.org/10.1109/wts48268.2020.9198725","title":"On the Interference Range of Small Cells in the Wireless Backhaul of 5G Ultra-Dense Networks","display_name":"On the Interference Range of Small Cells in the Wireless Backhaul of 5G Ultra-Dense Networks","publication_year":2020,"publication_date":"2020-04-01","ids":{"openalex":"https://openalex.org/W3090783425","doi":"https://doi.org/10.1109/wts48268.2020.9198725","mag":"3090783425"},"language":"en","primary_location":{"id":"doi:10.1109/wts48268.2020.9198725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts48268.2020.9198725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Wireless Telecommunications Symposium (WTS)","raw_type":"proceedings-article"},"type":"article","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/A5067224131","display_name":"Aizaz U. Chaudhry","orcid":"https://orcid.org/0000-0002-1145-5604"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Aizaz U. Chaudhry","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047565574","display_name":"Namitha Jacob","orcid":null},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Namitha Jacob","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052627008","display_name":"D. George","orcid":null},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dils George","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6","institution_ids":["https://openalex.org/I67031392"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090655621","display_name":"Roshdy H. M. Hafez","orcid":"https://orcid.org/0000-0001-5712-8687"},"institutions":[{"id":"https://openalex.org/I67031392","display_name":"Carleton University","ror":"https://ror.org/02qtvee93","country_code":"CA","type":"education","lineage":["https://openalex.org/I67031392"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Roshdy H.M. Hafez","raw_affiliation_strings":["Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Systems and Computer Engineering, Carleton University, Ottawa, Canada K1S 5B6","institution_ids":["https://openalex.org/I67031392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5203,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.655666,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/backhaul","display_name":"Backhaul (telecommunications)","score":0.9697436094284058},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6879676580429077},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6219407916069031},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6043049693107605},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5715480446815491},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22750672698020935},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.225515216588974}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.9697436094284058},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6879676580429077},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6219407916069031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6043049693107605},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5715480446815491},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22750672698020935},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.225515216588974}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wts48268.2020.9198725","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts48268.2020.9198725","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 Wireless Telecommunications Symposium (WTS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2095980845","https://openalex.org/W2102044567","https://openalex.org/W2106341192","https://openalex.org/W2125986229","https://openalex.org/W2137775453","https://openalex.org/W2138020668","https://openalex.org/W2169528473","https://openalex.org/W2191948661","https://openalex.org/W2381074797","https://openalex.org/W2398409936","https://openalex.org/W2401610261","https://openalex.org/W2800105610","https://openalex.org/W2886401709","https://openalex.org/W3100082866","https://openalex.org/W3104430066","https://openalex.org/W3106507206"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2765089333","https://openalex.org/W4297311468","https://openalex.org/W2963440157","https://openalex.org/W2898650565","https://openalex.org/W2964194703","https://openalex.org/W2883068039","https://openalex.org/W2297074413","https://openalex.org/W2915882743"],"abstract_inverted_index":{"An":[0],"Ultra-Dense":[1],"Network":[2],"(UDN)":[3],"is":[4,34,43,59,85,112,120,163],"foreseen":[5],"as":[6,172],"a":[7],"key":[8],"element":[9],"of":[10,81,92,99,104,109,141,146,157],"5G,":[11],"where":[12,62],"small":[13,49,63,147],"cells":[14,64,148],"operating":[15],"at":[16],"millimeter-wave":[17,74],"frequencies":[18],"will":[19],"be":[20],"placed":[21],"in":[22,37,95],"hotspots":[23],"to":[24,46,51,67,88,114],"accommodate":[25],"extreme":[26],"traffic":[27],"volumes.":[28],"A":[29,56],"fully":[30],"distributed":[31],"wired":[32],"backhaul":[33,78,84,98,151,167],"not":[35,44],"feasible":[36],"these":[38],"UDN":[39],"deployments":[40],"because":[41],"it":[42,162],"practical":[45],"connect":[47],"each":[48],"cell":[50],"the":[52,82,89,96,106,115,139,143,150,155,166,173],"core":[53],"over":[54,72],"fiber.":[55],"likely":[57],"substitute":[58],"wireless":[60,75,83,97],"backhaul,":[61],"are":[65],"connected":[66],"one":[68],"or":[69],"few":[70],"gateways":[71],"multi-hop":[73],"links.":[76],"The":[77,102],"network":[79,152,168],"capacity":[80,169],"directly":[86],"related":[87],"average":[90,107],"number":[91,108],"simultaneous":[93,110],"transmissions":[94,111],"an":[100],"UDN.":[101],"problem":[103,135],"finding":[105],"analogous":[113],"minimum":[116],"coloring":[117],"problem,":[118],"which":[119],"NP-Hard.":[121],"In":[122],"this":[123,134],"paper,":[124],"we":[125],"adapt":[126],"our":[127,158],"previously":[128],"proposed":[129],"heuristic":[130],"algorithm":[131],"for":[132],"solving":[133],"and":[136],"then":[137],"study":[138],"effect":[140],"varying":[142],"interference":[144,174],"range":[145,175],"on":[149],"capacity.":[153],"From":[154],"results":[156],"Monte":[159],"Carlo":[160],"simulations,":[161],"observed":[164],"that":[165],"decreases":[170],"significantly":[171],"increases.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}