{"id":"https://openalex.org/W2785639621","doi":"https://doi.org/10.1109/pimrc.2017.8292428","title":"Opportunistic-based dynamic interference coordination in dense small cells deployment","display_name":"Opportunistic-based dynamic interference coordination in dense small cells deployment","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2785639621","doi":"https://doi.org/10.1109/pimrc.2017.8292428","mag":"2785639621"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2017.8292428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2017.8292428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","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/A5101582381","display_name":"Ying Chen","orcid":"https://orcid.org/0000-0002-3950-3890"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ying Chen","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101032167","display_name":"Zihua Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zihua Yang","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100400403","display_name":"Hongtao Zhang","orcid":"https://orcid.org/0000-0003-2031-5985"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongtao Zhang","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101582381"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19171216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9995999932289124,"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"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.9458105564117432},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7185139656066895},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.6426935195922852},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6152930855751038},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4853483736515045},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.4643248915672302},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4574439227581024},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4511689841747284},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.37715214490890503},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.23527789115905762},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.15419930219650269},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12330976128578186}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.9458105564117432},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7185139656066895},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.6426935195922852},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6152930855751038},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4853483736515045},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.4643248915672302},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4574439227581024},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4511689841747284},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.37715214490890503},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.23527789115905762},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.15419930219650269},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12330976128578186},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2017.8292428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2017.8292428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W565267543","https://openalex.org/W1977390071","https://openalex.org/W1993917726","https://openalex.org/W2000415339","https://openalex.org/W2005335976","https://openalex.org/W2102370522","https://openalex.org/W2129591674","https://openalex.org/W3100506307"],"related_works":["https://openalex.org/W2786534237","https://openalex.org/W2191948661","https://openalex.org/W2951015761","https://openalex.org/W3010715985","https://openalex.org/W2583418925","https://openalex.org/W3125936868","https://openalex.org/W2980078855","https://openalex.org/W2982073957","https://openalex.org/W2584407738","https://openalex.org/W2089445020"],"abstract_inverted_index":{"Dense":[0],"deployment":[1],"of":[2,24,75,88,133,143,161,168,181,193,227],"small":[3,144,162],"cells":[4,145],"is":[5,44,188,197,223,230],"considered":[6],"as":[7,130],"a":[8,57],"key":[9],"enabling":[10],"technique":[11],"for":[12,47],"the":[13,19,48,73,86,108,115,141,154,159,166,171,179,184,208,214,220,225],"emerging":[14],"5G":[15],"cellular":[16],"networks.":[17],"However,":[18,153],"dense":[20],"and":[21,78],"random":[22],"deployments":[23],"femtocells":[25],"in":[26,35,211],"ultra-dense":[27],"network":[28,50],"(UDN)":[29],"induce":[30],"severe":[31],"intercell":[32],"inference":[33],"that":[34,96,177],"turn":[36],"reduces":[37],"spectral":[38],"efficiency.":[39],"Traditional":[40],"frequency":[41],"reuse":[42,60,186,195,209],"scheme":[43,61,70,109,229],"not":[45],"fit":[46],"dynamic":[49],"topology.":[51],"In":[52,203],"this":[53],"paper,":[54],"we":[55,205],"propose":[56],"flexible":[58],"resource":[59],"based":[62],"on":[63,170],"opportunistic":[64],"algorithm":[65],"to":[66,91,113,213],"coordinate":[67],"interference.":[68,89],"The":[69,190],"dynamically":[71],"adjusts":[72],"number":[74],"reused":[76,84,99,106],"sub-channels":[77],"determines":[79],"which":[80,118],"sub-channel":[81],"should":[82],"be":[83,98,101,128,150],"with":[85,122,140,178],"variation":[87,180],"Due":[90],"strong":[92],"interference,":[93],"some":[94],"subchannels":[95],"cannot":[97],"will":[100,119,149],"allocated":[102],"orthogonally.":[103],"For":[104],"those":[105],"channels,":[107],"selects":[110],"best":[111],"users":[112],"improve":[114],"sum":[116,172,191],"rate,":[117],"match":[120],"resources":[121],"appropriate":[123],"users.":[124],"Hence,":[125],"it":[126],"can":[127,206],"seen":[129],"an":[131],"optimization":[132],"enhanced":[134],"inter-cell":[135],"interference":[136,215],"coordination":[137],"(eICIC).":[138],"Additionally,":[139],"density":[142],"increasing,":[146],"non-ideal":[147],"backhaul":[148,156,169,221],"deployed":[151],"extensively.":[152],"limited":[155],"capacity":[157,222],"constrains":[158],"throughput":[160],"cells.":[163],"We":[164],"investigate":[165],"impact":[167],"rate.":[173],"Our":[174],"simulation":[175],"shows":[176],"signal-to-noise-ratio":[182],"(SNR),":[183],"optimal":[185,194],"ratio":[187,196,210],"different.":[189],"rate":[192],"higher":[198],"than":[199,233],"traditional":[200],"orthogonal":[201,234],"allocation.":[202,235],"practical,":[204],"choose":[207],"respond":[212],"situation.":[216],"Besides,":[217],"even":[218],"when":[219],"constrained,":[224],"performance":[226],"our":[228],"still":[231],"better":[232]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}