{"id":"https://openalex.org/W1480014494","doi":"https://doi.org/10.1109/pimrc.2004.1368744","title":"Performance analysis of dynamic packet assignment in OFDMA based cellular systems","display_name":"Performance analysis of dynamic packet assignment in OFDMA based cellular systems","publication_year":2005,"publication_date":"2005-01-12","ids":{"openalex":"https://openalex.org/W1480014494","doi":"https://doi.org/10.1109/pimrc.2004.1368744","mag":"1480014494"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2004.1368744","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2004.1368744","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)","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/A5058752892","display_name":"R. Jayaparvathy","orcid":null},"institutions":[{"id":"https://openalex.org/I4210092122","display_name":"BC Research (Canada)","ror":"https://ror.org/00dr4nw61","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210092122"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"R. Jayaparvathy","raw_affiliation_strings":["AU-KBC Research Center, Chennai, INDIA"],"affiliations":[{"raw_affiliation_string":"AU-KBC Research Center, Chennai, INDIA","institution_ids":["https://openalex.org/I4210092122"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075717841","display_name":"S. Anand","orcid":"https://orcid.org/0000-0002-6455-8033"},"institutions":[{"id":"https://openalex.org/I4210139030","display_name":"Samsung (India)","ror":"https://ror.org/04cpx2569","country_code":"IN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210139030"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. Anand","raw_affiliation_strings":["Samsung India Software Operations, Bangalore, INDIA"],"affiliations":[{"raw_affiliation_string":"Samsung India Software Operations, Bangalore, INDIA","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103340313","display_name":"S. Srikanth","orcid":"https://orcid.org/0009-0000-2853-0781"},"institutions":[{"id":"https://openalex.org/I4210092122","display_name":"BC Research (Canada)","ror":"https://ror.org/00dr4nw61","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210092122"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"S. Srikanth","raw_affiliation_strings":["AU-KBC Research Center, Chennai, INDIA"],"affiliations":[{"raw_affiliation_string":"AU-KBC Research Center, Chennai, INDIA","institution_ids":["https://openalex.org/I4210092122"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5058752892"],"corresponding_institution_ids":["https://openalex.org/I4210092122"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0324221,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2372","last_page":"2376"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network 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/T11409","display_name":"Advanced Wireless Network 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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.998199999332428,"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":0.7946733236312866},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6438735723495483},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6222683787345886},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6135805249214172},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5746831297874451},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5494692325592041},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.530670702457428},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.5172451138496399},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.5110162496566772},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4768832325935364},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4625057578086853},{"id":"https://openalex.org/keywords/channel-allocation-schemes","display_name":"Channel allocation schemes","score":0.46044763922691345},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3473860025405884},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.33180147409439087},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15134096145629883},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06903308629989624}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7946733236312866},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6438735723495483},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6222683787345886},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6135805249214172},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5746831297874451},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5494692325592041},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.530670702457428},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.5172451138496399},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.5110162496566772},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4768832325935364},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4625057578086853},{"id":"https://openalex.org/C114237682","wikidata":"https://www.wikidata.org/wiki/Q5072483","display_name":"Channel allocation schemes","level":3,"score":0.46044763922691345},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3473860025405884},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.33180147409439087},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15134096145629883},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06903308629989624},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2004.1368744","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2004.1368744","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754)","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":9,"referenced_works":["https://openalex.org/W1970866398","https://openalex.org/W2082716282","https://openalex.org/W2083685267","https://openalex.org/W2102310686","https://openalex.org/W2103442809","https://openalex.org/W2103609369","https://openalex.org/W2145978467","https://openalex.org/W2152527293","https://openalex.org/W2158719800"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W1482197907","https://openalex.org/W2289314820","https://openalex.org/W2017282549","https://openalex.org/W4302568799","https://openalex.org/W1550567184","https://openalex.org/W2291764513","https://openalex.org/W2950729840","https://openalex.org/W2156248763","https://openalex.org/W2139049779"],"abstract_inverted_index":{"We":[0,38,63],"present":[1],"a":[2,45],"performance":[3],"analysis":[4],"of":[5],"OFDMA":[6,61,79],"based":[7,43,80],"cellular":[8,81],"systems":[9,82],"with":[10,83],"dynamic":[11],"packet":[12],"assignment":[13],"(DPA).":[14],"Most":[15],"approaches":[16],"in":[17,78],"the":[18,31,35,56,60,67,71,76],"current":[19],"literature":[20],"to":[21],"analyze":[22],"wireless":[23],"data":[24],"networks":[25],"do":[26],"not":[27],"take":[28],"into":[29,54],"account":[30],"interference":[32,57],"conditions":[33,58],"on":[34,44,59,75],"radio":[36],"channel.":[37],"propose":[39],"an":[40],"analytical":[41],"model":[42],"two-dimensional":[46],"continuous":[47],"time":[48],"Markov":[49],"chain":[50],"(CTMC),":[51],"that":[52],"takes":[53],"account,":[55],"sub-carriers.":[62],"derive":[64],"expressions":[65],"for":[66],"mean":[68],"delay":[69],"and":[70],"average":[72],"system":[73],"throughput":[74],"downlink":[77],"data-only":[84],"traffic.":[85]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}