{"id":"https://openalex.org/W2089747998","doi":"https://doi.org/10.1109/hmwc.2013.6710310","title":"On relay placement schemes for multi-cell LTE-A system under co-channel interference","display_name":"On relay placement schemes for multi-cell LTE-A system under co-channel interference","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2089747998","doi":"https://doi.org/10.1109/hmwc.2013.6710310","mag":"2089747998"},"language":"en","primary_location":{"id":"doi:10.1109/hmwc.2013.6710310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hmwc.2013.6710310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Workshop on High Mobility Wireless Communications (HMWC)","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/A5007104412","display_name":"Chunshu Li","orcid":"https://orcid.org/0000-0002-0705-7304"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I21642278","display_name":"Ningxia University","ror":"https://ror.org/04j7b2v61","country_code":"CN","type":"education","lineage":["https://openalex.org/I21642278"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chunshu Li","raw_affiliation_strings":["Department of Physics Electrical Information Engineering, Ningxia University, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Physics Electrical Information Engineering, Ningxia University, China","institution_ids":["https://openalex.org/I21642278"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112112429","display_name":"Xiaoyan Zhou","orcid":"https://orcid.org/0000-0002-8289-1139"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyan Zhou","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101721919","display_name":"Wen Chen","orcid":"https://orcid.org/0000-0002-4437-1765"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Chen","raw_affiliation_strings":["Department of Electronic Engineering, Shanghai Jiao Tong University, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007104412"],"corresponding_institution_ids":["https://openalex.org/I183067930","https://openalex.org/I21642278"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16788206,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"53","last_page":"57"},"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":0.9994999766349792,"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":0.9990000128746033,"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/relay","display_name":"Relay","score":0.773188591003418},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.746376633644104},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.7260016202926636},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6741114258766174},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5290980339050293},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.527684211730957},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.4240819215774536},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.32655471563339233},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2952388525009155},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.20248666405677795},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13735076785087585},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.04907876253128052}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.773188591003418},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.746376633644104},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.7260016202926636},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6741114258766174},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5290980339050293},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.527684211730957},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.4240819215774536},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.32655471563339233},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2952388525009155},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.20248666405677795},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13735076785087585},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.04907876253128052},{"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hmwc.2013.6710310","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hmwc.2013.6710310","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Workshop on High Mobility Wireless Communications (HMWC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2032033939","https://openalex.org/W2039376754","https://openalex.org/W2060826581","https://openalex.org/W2125673880","https://openalex.org/W2134033146","https://openalex.org/W2142122604","https://openalex.org/W2147730843","https://openalex.org/W2149492558","https://openalex.org/W2152121970","https://openalex.org/W2161275792","https://openalex.org/W2162959002","https://openalex.org/W2167447263","https://openalex.org/W6658519025","https://openalex.org/W6678849849"],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1998322187","https://openalex.org/W1038122923","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1497406463","https://openalex.org/W1602866994","https://openalex.org/W3170504454"],"abstract_inverted_index":{"Due":[0],"to":[1,29,43],"the":[2,10,46,51,86,91,94,105,108,129],"frequency":[3],"reuse,":[4],"LTE-A":[5,58],"is":[6,25,102],"interference":[7],"limited":[8],"system,":[9],"small":[11],"rates":[12],"can":[13,88,122],"only":[14],"been":[15],"obtained":[16],"by":[17],"cell-edge":[18,53,71,95,112],"users.":[19,96,113],"Cooperative":[20],"communication":[21],"through":[22],"using":[23],"relays":[24,80,83],"an":[26],"efficient":[27],"approach":[28,121],"resolve":[30],"this":[31,34,120],"problem.":[32],"In":[33],"paper,":[35],"We":[36],"proposed":[37],"a":[38,57,124],"dynamic":[39],"relay":[40],"placement":[41],"scheme":[42],"maximize":[44],"either":[45],"total":[47,52],"cell":[48,87],"capacity":[49,55,92,126],"or":[50],"user":[54,72],"in":[56,85],"network":[59],"under":[60],"co-channel":[61],"interference.":[62],"Two":[63],"strategies,":[64],"Amplify-and-Forward":[65],"(AF)":[66],"and":[67,81],"Decode-and-Forward":[68],"(DF)":[69],"for":[70,93,111],"are":[73],"compared.":[74],"The":[75,97,114],"simulation":[76],"results":[77],"show":[78],"adding":[79],"optimizing":[82],"position":[84],"significantly":[89],"increase":[90],"performance":[98,106],"of":[99,107,116],"AF":[100],"strategy":[101,110],"better":[103],"than":[104],"DF":[109],"result":[115],"simulations":[117],"prove":[118],"that":[119],"ensure":[123],"fair":[125],"distribution":[127],"over":[128],"cell.":[130]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}