{"id":"https://openalex.org/W1485664832","doi":"https://doi.org/10.1109/vetecs.2006.1682936","title":"A Deployment Model of an OFDM based Broadband Wireless Access Network","display_name":"A Deployment Model of an OFDM based Broadband Wireless Access Network","publication_year":2006,"publication_date":"2006-09-08","ids":{"openalex":"https://openalex.org/W1485664832","doi":"https://doi.org/10.1109/vetecs.2006.1682936","mag":"1485664832"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2006.1682936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1682936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology 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/A5047443378","display_name":"Priya Kailasam","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]},{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"P. Kailasam","raw_affiliation_strings":["Institute for Infocomm Research, Singapore","National University of Singapore, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]},{"raw_affiliation_string":"National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111955028","display_name":"Yong Huat Chew","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yong Huat Chew","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061971272","display_name":"Boon Sain Yeo","orcid":null},"institutions":[{"id":"https://openalex.org/I3005327000","display_name":"Institute for Infocomm Research","ror":"https://ror.org/053rfa017","country_code":"SG","type":"facility","lineage":["https://openalex.org/I115228651","https://openalex.org/I3005327000","https://openalex.org/I91275662"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Boon Sain Yeo","raw_affiliation_strings":["Institute for Infocomm Research, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Infocomm Research, Singapore","institution_ids":["https://openalex.org/I3005327000"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03208384,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"808","last_page":"812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9991000294685364,"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/computer-science","display_name":"Computer science","score":0.8018021583557129},{"id":"https://openalex.org/keywords/wireless-broadband","display_name":"Wireless broadband","score":0.6993127465248108},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6913701295852661},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6517012715339661},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6178292632102966},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.6075301170349121},{"id":"https://openalex.org/keywords/broadband-networks","display_name":"Broadband networks","score":0.5522192716598511},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5477596521377563},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5343000292778015},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4576534032821655},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.43014079332351685},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2532350420951843},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14538589119911194},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.07380613684654236}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8018021583557129},{"id":"https://openalex.org/C85608190","wikidata":"https://www.wikidata.org/wiki/Q922050","display_name":"Wireless broadband","level":4,"score":0.6993127465248108},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6913701295852661},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6517012715339661},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6178292632102966},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.6075301170349121},{"id":"https://openalex.org/C125599584","wikidata":"https://www.wikidata.org/wiki/Q15057100","display_name":"Broadband networks","level":3,"score":0.5522192716598511},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5477596521377563},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5343000292778015},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4576534032821655},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.43014079332351685},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2532350420951843},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14538589119911194},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.07380613684654236},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vetecs.2006.1682936","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1682936","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarbank.nus.edu.sg:10635/129494","is_oa":false,"landing_page_url":"http://scholarbank.nus.edu.sg/handle/10635/129494","pdf_url":null,"source":{"id":"https://openalex.org/S7407052290","display_name":"National University of Singapore","issn_l":null,"issn":[],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Scopus","raw_type":"Conference Paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1513225004","https://openalex.org/W1526526394","https://openalex.org/W1603080793","https://openalex.org/W1802165141","https://openalex.org/W1942331495","https://openalex.org/W2024945386","https://openalex.org/W2104111235","https://openalex.org/W2117987129","https://openalex.org/W2130704927","https://openalex.org/W2159840115","https://openalex.org/W4235393283","https://openalex.org/W6675392466","https://openalex.org/W7043498242"],"related_works":["https://openalex.org/W1888010947","https://openalex.org/W2044078801","https://openalex.org/W2121552582","https://openalex.org/W2118411114","https://openalex.org/W2392081282","https://openalex.org/W2108496555","https://openalex.org/W2348494161","https://openalex.org/W2104577797","https://openalex.org/W1966435087","https://openalex.org/W4384946025"],"abstract_inverted_index":{"The":[0],"problem":[1,36],"of":[2,7,61],"finding":[3],"the":[4,48,58,65],"minimum":[5,59],"number":[6,60],"base":[8],"stations":[9,71],"(BSs)":[10],"required":[11,63],"to":[12,46,56],"provide":[13,52],"full":[14],"network":[15,26],"coverage":[16],"in":[17],"a":[18,33,53,76],"point-to-multipoint":[19],"OFDM":[20],"based":[21],"fixed":[22],"broadband":[23],"wireless":[24],"access":[25],"is":[27],"investigated.":[28],"We":[29,50],"model":[30],"this":[31],"as":[32],"binary":[34],"integer-programming":[35],"(BIP)":[37],"and":[38,43],"use":[39],"an":[40],"efficient":[41],"branch":[42],"bound":[44],"algorithm":[45],"solve":[47],"problem.":[49],"also":[51],"design":[54],"approach":[55],"determine":[57],"BSs":[62],"when":[64],"traffic":[66],"demands":[67],"at":[68],"all":[69],"subscriber":[70],"(SSs)":[72],"are":[73],"varying":[74],"over":[75],"day.":[77]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}