{"id":"https://openalex.org/W2152844413","doi":"https://doi.org/10.1109/wcnc.2012.6214416","title":"Sub-sampled OFDM based sub-band ultra-wideband system","display_name":"Sub-sampled OFDM based sub-band ultra-wideband system","publication_year":2012,"publication_date":"2012-04-01","ids":{"openalex":"https://openalex.org/W2152844413","doi":"https://doi.org/10.1109/wcnc.2012.6214416","mag":"2152844413"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2012.6214416","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6214416","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://publications.lib.chalmers.se/records/fulltext/163184/local_163184.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103577923","display_name":"Jinesh P. Nair","orcid":null},"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":true,"raw_author_name":"Jinesh P Nair","raw_affiliation_strings":["SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India"],"affiliations":[{"raw_affiliation_string":"SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003401112","display_name":"Debarati Sen","orcid":"https://orcid.org/0000-0001-9798-9836"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Debarati Sen","raw_affiliation_strings":["Signal and Systems Laboratory, Chalmers University of Technology, Sweden"],"affiliations":[{"raw_affiliation_string":"Signal and Systems Laboratory, Chalmers University of Technology, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007105557","display_name":"Sujit Jos","orcid":null},"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":"Sujit Jos","raw_affiliation_strings":["SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India"],"affiliations":[{"raw_affiliation_string":"SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India","institution_ids":["https://openalex.org/I4210139030"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033925483","display_name":"Arun Naniyat","orcid":null},"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":"Arun Naniyat","raw_affiliation_strings":["SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India"],"affiliations":[{"raw_affiliation_string":"SAIT India Laboratories, Advanced Technology Team, Samsung Electronics Limited, India","institution_ids":["https://openalex.org/I4210139030"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103577923"],"corresponding_institution_ids":["https://openalex.org/I4210139030"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.16265507,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"48","last_page":"53"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":1.0,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":1.0,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.9976000189781189,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8632031679153442},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6918731927871704},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6170117855072021},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5307398438453674},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5130938291549683},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.48638060688972473},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.46473953127861023},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.46427199244499207},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.43389034271240234},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4209919571876526},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3474830687046051},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.244266539812088},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14561855792999268}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8632031679153442},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6918731927871704},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6170117855072021},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5307398438453674},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5130938291549683},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.48638060688972473},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.46473953127861023},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.46427199244499207},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.43389034271240234},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4209919571876526},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3474830687046051},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.244266539812088},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14561855792999268}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/wcnc.2012.6214416","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2012.6214416","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"},{"id":"pmh:oai:research.chalmers.se:163184","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/163184","pdf_url":"http://publications.lib.chalmers.se/records/fulltext/163184/local_163184.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:publications.lib.chalmers.se:163184","is_oa":false,"landing_page_url":"http://publications.lib.chalmers.se/publication/163184-sub-sampled-ofdm-based-sub-band-ultra-wideband-system","pdf_url":null,"source":{"id":"https://openalex.org/S4377196470","display_name":"Chalmers Publication Library (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text.Article.Conference.PeerReviewed"}],"best_oa_location":{"id":"pmh:oai:research.chalmers.se:163184","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/163184","pdf_url":"http://publications.lib.chalmers.se/records/fulltext/163184/local_163184.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""},"sustainable_development_goals":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2152844413.pdf","grobid_xml":"https://content.openalex.org/works/W2152844413.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1488505464","https://openalex.org/W1965392255","https://openalex.org/W2027071180","https://openalex.org/W2084650129","https://openalex.org/W2099660711","https://openalex.org/W2130771561","https://openalex.org/W2131326137","https://openalex.org/W2149587304","https://openalex.org/W2153762640","https://openalex.org/W2158827048","https://openalex.org/W2798333393","https://openalex.org/W3099088829","https://openalex.org/W3157098150","https://openalex.org/W4245808720"],"related_works":["https://openalex.org/W1823550417","https://openalex.org/W2147186021","https://openalex.org/W2323432503","https://openalex.org/W4321843682","https://openalex.org/W2151541251","https://openalex.org/W2534169373","https://openalex.org/W2363677030","https://openalex.org/W2129634672","https://openalex.org/W2365034285","https://openalex.org/W2066442687"],"abstract_inverted_index":{"In":[0,22],"sub-band":[1],"ultra-wideband":[2],"(SUWB)":[3],"systems,":[4],"the":[5,25,42,47,54,76,91,100,106,122,133,138,151,160,169,177,180],"use":[6],"of":[7,46,60,90,99,113,137,150,179],"spreading":[8,101,114,140],"codes":[9,102,115],"in":[10,105,148],"conjunction":[11],"with":[12,57,84,168],"sub-banding":[13],"enables":[14],"energy":[15],"efficient":[16],"reduced":[17,58],"sampling":[18],"rate":[19,56,154],"receiver":[20,71,143],"designs.":[21],"this":[23],"work,":[24],"orthogonal":[26],"frequency":[27],"division":[28],"multiplexing":[29],"(OFDM)":[30],"technique":[31],"is":[32,103,144],"proposed":[33,107,181],"for":[34,68],"SUWB":[35,124],"systems":[36],"as":[37,78],"a":[38,127],"means":[39],"to":[40,121],"mitigate":[41],"multipath":[43],"fading":[44],"effects":[45],"channel.":[48],"The":[49,95],"OFDM":[50,74,92,171],"demodulation":[51],"performed":[52],"at":[53,87],"sub-sampled":[55],"number":[59,112],"discrete":[61],"Fourier":[62],"transform":[63],"(DFT)":[64],"points":[65],"provides":[66],"scope":[67],"low":[69,134],"power":[70],"implementations.":[72],"Moreover,":[73],"improves":[75],"flexibility":[77],"bandwidth":[79],"resources":[80],"can":[81,116],"be":[82,117],"allocated":[83],"improved":[85],"granularity":[86],"integral":[88],"multiples":[89],"sub-channel":[93],"bandwidth.":[94],"requisite":[96],"correlation":[97],"properties":[98],"relaxed":[104],"OFDM-SUWB":[108],"system":[109,173],"and":[110,165],"more":[111],"used":[118],"when":[119],"compared":[120],"existing":[123],"system.":[125],"Also,":[126],"simple":[128],"channel":[129,163],"estimation":[130],"method":[131],"exploiting":[132],"complexity":[135],"advantage":[136],"inherent":[139],"code":[141],"based":[142],"proposed.":[145],"Simulation":[146],"results":[147],"terms":[149],"bit":[152],"error":[153],"(BER)":[155],"performance":[156],"are":[157,174],"presented":[158],"over":[159],"IEEE":[161],"802.15.4a":[162],"models":[164],"also":[166],"comparisons":[167],"multi-band":[170],"(MB-OFDM)":[172],"made":[175],"demonstrating":[176],"usefulness":[178],"scheme.":[182]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}