{"id":"https://openalex.org/W2019373029","doi":"https://doi.org/10.1109/wcnc.2010.5506111","title":"Two Frequency Reuse Schemes in OFDMA-TDD Based Two-Hop Relay Networks","display_name":"Two Frequency Reuse Schemes in OFDMA-TDD Based Two-Hop Relay Networks","publication_year":2010,"publication_date":"2010-04-01","ids":{"openalex":"https://openalex.org/W2019373029","doi":"https://doi.org/10.1109/wcnc.2010.5506111","mag":"2019373029"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2010.5506111","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2010.5506111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Wireless Communication and Networking Conference","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/A5077519248","display_name":"Zhengguang Zhao","orcid":null},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengguang Zhao","raw_affiliation_strings":["Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068336744","display_name":"Xuming Fang","orcid":"https://orcid.org/0000-0002-7695-3962"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuming Fang","raw_affiliation_strings":["Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049156627","display_name":"Ying Zhu","orcid":"https://orcid.org/0000-0002-2021-5012"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Zhu","raw_affiliation_strings":["Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091745362","display_name":"Yan Long","orcid":"https://orcid.org/0000-0002-3772-5369"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Long","raw_affiliation_strings":["Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Provincial Key Lab of Information Coding & Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Provincial Key Lab. of Inf. Coding & Transm., Southwest Jiaotong Univ., Chengdu, China#TAB#","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":3.3578,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.92299133,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":97},"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/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":0.996399998664856,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9940999746322632,"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/rss","display_name":"RSS","score":0.8150242567062378},{"id":"https://openalex.org/keywords/reuse","display_name":"Reuse","score":0.7536762952804565},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.739056408405304},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7349236011505127},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5723579525947571},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5498405694961548},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5119746923446655},{"id":"https://openalex.org/keywords/wimax","display_name":"WiMAX","score":0.5057406425476074},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.43003982305526733},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.4256651699542999},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.40337473154067993},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.31840384006500244},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2505311965942383},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20449000597000122},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16458868980407715}],"concepts":[{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.8150242567062378},{"id":"https://openalex.org/C206588197","wikidata":"https://www.wikidata.org/wiki/Q846574","display_name":"Reuse","level":2,"score":0.7536762952804565},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.739056408405304},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7349236011505127},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5723579525947571},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5498405694961548},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5119746923446655},{"id":"https://openalex.org/C113950482","wikidata":"https://www.wikidata.org/wiki/Q133973","display_name":"WiMAX","level":3,"score":0.5057406425476074},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.43003982305526733},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.4256651699542999},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.40337473154067993},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.31840384006500244},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2505311965942383},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20449000597000122},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16458868980407715},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"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/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},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2010.5506111","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2010.5506111","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Wireless Communication and Networking Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W398002282","https://openalex.org/W1998722945","https://openalex.org/W2113795898","https://openalex.org/W2118138630","https://openalex.org/W2155202968","https://openalex.org/W2164362174","https://openalex.org/W2913084811","https://openalex.org/W3004291321","https://openalex.org/W6613683843"],"related_works":["https://openalex.org/W426968574","https://openalex.org/W2365639220","https://openalex.org/W2382520895","https://openalex.org/W2393709043","https://openalex.org/W2080567403","https://openalex.org/W2519669146","https://openalex.org/W2066316391","https://openalex.org/W2542720492","https://openalex.org/W1984375826","https://openalex.org/W2213139477"],"abstract_inverted_index":{"Frequency":[0],"reuse":[1,29,51,58,71,163],"scheme":[2,155,164],"is":[3,75,88],"extremely":[4],"important":[5],"in":[6,38,60,77,90,107,117],"multi-hop":[7],"relay":[8],"networks":[9],"(MRNs),":[10],"because":[11],"some":[12],"extra":[13],"frequency":[14,50,114],"resource":[15],"should":[16,33],"be":[17,34,166],"elaborately":[18],"allocated":[19],"to":[20,40,110,168],"Relay":[21,79],"Stations":[22],"(RSs).":[23],"However":[24],"the":[25,42,65,78,91,99,112,118,125,137,148,153],"time":[26,62],"and":[27,82,129,145,159],"spatial":[28],"characteristics":[30],"of":[31,64,73,143],"RS":[32],"taken":[35],"into":[36],"account":[37],"order":[39],"mitigate":[41],"co-channel":[43],"interference.":[44],"This":[45],"paper":[46],"presents":[47],"two":[48,100,120,149],"adaptive":[49],"schemes":[52,135,150],"for":[53],"MRN":[54],"by":[55],"using":[56],"different":[57,61],"patterns":[59],"zones":[63],"same":[66,113,126],"frame.":[67],"In":[68],"our":[69],"schemes,":[70],"pattern":[72],"1\u00d73\u00d71":[74],"applied":[76,89],"Zone":[80,93],"(RZ),":[81],"1":[83],"\u00d7":[84,86],"3":[85,87],"Access":[92],"(AZ).":[94],"The":[95,141],"former":[96],"allows":[97],"only":[98],"RSs":[101,122],"which":[102],"are":[103],"located":[104],"farthest":[105],"apart":[106],"one":[108],"cell":[109],"share":[111,124],"portion;":[115],"while":[116],"latter":[119,154],"adjacent":[121],"may":[123],"resources.":[127],"Analysis":[128],"simulation":[130],"results":[131],"show":[132],"that":[133,152],"both":[134],"improve":[136],"system":[138],"throughput":[139,146],"greatly.":[140],"comparison":[142],"coverage":[144],"between":[147],"indicates":[151],"has":[156],"better":[157],"performance":[158],"an":[160],"aggressive":[161],"full":[162],"could":[165],"utilized":[167],"all":[169],"RSs.":[170]},"counts_by_year":[{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
