{"id":"https://openalex.org/W2105236413","doi":"https://doi.org/10.1109/pimrc.2009.5450335","title":"Performance analysis of distributed and centralized scheduling in two-hop relaying cellular system","display_name":"Performance analysis of distributed and centralized scheduling in two-hop relaying cellular system","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2105236413","doi":"https://doi.org/10.1109/pimrc.2009.5450335","mag":"2105236413"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2009.5450335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2009.5450335","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5100570053","display_name":"Huang Fan","orcid":"https://orcid.org/0009-0002-8461-5311"},"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":"Fan Huang","raw_affiliation_strings":["Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103512642","display_name":"Jian Geng","orcid":"https://orcid.org/0009-0002-5570-995X"},"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":"Jian Geng","raw_affiliation_strings":["Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016431094","display_name":"Guoxing Wei","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":"Guoxing Wei","raw_affiliation_strings":["Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100617885","display_name":"Yafeng Wang","orcid":"https://orcid.org/0000-0002-2241-8155"},"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":"Yafeng Wang","raw_affiliation_strings":["Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103431716","display_name":"Dacheng 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":"Dacheng Yang","raw_affiliation_strings":["Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Theories and Technologies Laboratory (WT&T), Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]},{"raw_affiliation_string":"Wireless Theories and Technologies Lab (WT&T), Beijing University of Posts and Telecommunications, Beijing, P.R. China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3629,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.65112571,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"5","issue":null,"first_page":"1337","last_page":"1341"},"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998000264167786,"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/T10148","display_name":"Advanced MIMO Systems Optimization","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/computer-science","display_name":"Computer science","score":0.7918415069580078},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.6797623634338379},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6702160835266113},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6515711545944214},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.6038428544998169},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.5816929936408997},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4882564842700958},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14175722002983093},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10611826181411743}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7918415069580078},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.6797623634338379},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6702160835266113},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6515711545944214},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.6038428544998169},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.5816929936408997},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4882564842700958},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14175722002983093},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10611826181411743},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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/pimrc.2009.5450335","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2009.5450335","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications","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/W1990312210","https://openalex.org/W2061280301","https://openalex.org/W2105628599","https://openalex.org/W2127311447","https://openalex.org/W2134688117","https://openalex.org/W2137865156","https://openalex.org/W2139330746","https://openalex.org/W4256242559","https://openalex.org/W6680471057"],"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/W1559320887","https://openalex.org/W2137838797","https://openalex.org/W2519669146"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,11,23,28,38,62,81,85],"resource":[3,19],"allocation":[4],"of":[5,22,30,83],"centralized":[6],"and":[7,34,46,51,65,74],"distributed":[8],"scheduling":[9,68],"in":[10,37,76],"two-hop":[12],"relaying":[13],"cellular":[14],"system.":[15,40],"The":[16],"limited":[17],"spectrum":[18],"is":[20],"one":[21],"obstacles":[24],"which":[25,79],"conflicts":[26],"with":[27],"evolution":[29],"being":[31],"wider":[32],"coverage":[33],"larger":[35],"capacity":[36],"wireless":[39],"In":[41],"this":[42],"paper,":[43],"system":[44],"performance":[45],"signaling":[47],"overhead":[48],"are":[49,72],"analyzed":[50,75],"compared.":[52],"Then":[53],"we":[54],"propose":[55],"a":[56],"novel":[57],"routing":[58],"strategy":[59],"for":[60],"choosing":[61],"access":[63],"link":[64],"three":[66],"practical":[67],"strategies.":[69],"Simulation":[70],"results":[71],"provided":[73],"several":[77],"scenarios,":[78],"show":[80],"benefit":[82],"adopting":[84],"relay":[86],"technique.":[87]},"counts_by_year":[{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
