{"id":"https://openalex.org/W2157404348","doi":"https://doi.org/10.1109/apccas.2010.5774874","title":"Performance of MB-OWDM UWB signals in wireless communications","display_name":"Performance of MB-OWDM UWB signals in wireless communications","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2157404348","doi":"https://doi.org/10.1109/apccas.2010.5774874","mag":"2157404348"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2010.5774874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5774874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Asia Pacific Conference on Circuits and Systems","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/A5085536005","display_name":"T. S. N. Murthy","orcid":"https://orcid.org/0000-0002-2400-3359"},"institutions":[{"id":"https://openalex.org/I134892692","display_name":"Chaitanya Bharathi Institute of Technology","ror":"https://ror.org/047ymzq84","country_code":"IN","type":"education","lineage":["https://openalex.org/I134892692"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"T.S.N. Murthy","raw_affiliation_strings":["Department of ECE, Chaitanya Bharathi Institute of Technology, Hyderabad, India"],"affiliations":[{"raw_affiliation_string":"Department of ECE, Chaitanya Bharathi Institute of Technology, Hyderabad, India","institution_ids":["https://openalex.org/I134892692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111961401","display_name":"K. Deergha Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I8975392","display_name":"Osmania University","ror":"https://ror.org/030sjb889","country_code":"IN","type":"education","lineage":["https://openalex.org/I8975392"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. Deergha Rao","raw_affiliation_strings":["Research and Training Unit for Navigational Electronics, Osmania University, Hyderabad, India"],"affiliations":[{"raw_affiliation_string":"Research and Training Unit for Navigational Electronics, Osmania University, Hyderabad, India","institution_ids":["https://openalex.org/I8975392"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5085536005"],"corresponding_institution_ids":["https://openalex.org/I134892692"],"apc_list":null,"apc_paid":null,"fwci":0.5773,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.73724762,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"45","issue":null,"first_page":"1119","last_page":"1122"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","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/T12024","display_name":"Ultra-Wideband Communications Technology","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/T11873","display_name":"PAPR reduction in OFDM","score":0.9976000189781189,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8907627463340759},{"id":"https://openalex.org/keywords/cyclic-prefix","display_name":"Cyclic prefix","score":0.7403483390808105},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.6981144547462463},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6344415545463562},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6200706362724304},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5614998936653137},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.513918399810791},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5009431838989258},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.43478983640670776},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4263041019439697},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2532579302787781},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.24405604600906372},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20866495370864868}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8907627463340759},{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.7403483390808105},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.6981144547462463},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6344415545463562},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6200706362724304},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5614998936653137},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.513918399810791},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5009431838989258},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.43478983640670776},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4263041019439697},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2532579302787781},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.24405604600906372},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20866495370864868}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2010.5774874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2010.5774874","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Asia Pacific Conference on Circuits and Systems","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/W2043472960","https://openalex.org/W2078387269","https://openalex.org/W2088072988","https://openalex.org/W2099660711","https://openalex.org/W2103010588","https://openalex.org/W2129197207","https://openalex.org/W2136532990","https://openalex.org/W2170465624","https://openalex.org/W3150837825"],"related_works":["https://openalex.org/W2163986192","https://openalex.org/W2169555090","https://openalex.org/W2143281946","https://openalex.org/W2564136926","https://openalex.org/W2109072943","https://openalex.org/W2355672245","https://openalex.org/W2124096513","https://openalex.org/W2792561661","https://openalex.org/W1569011150","https://openalex.org/W3168365631"],"abstract_inverted_index":{"Multi-band":[0],"orthogonal":[1,63],"frequency":[2],"division":[3,65],"multiplexing":[4,66],"(MB-OFDM)":[5],"is":[6,15],"an":[7,74],"efficient":[8],"approach":[9],"for":[10],"ultra-wideband":[11],"(UWB).":[12],"However,":[13],"MB-OFDM":[14,78,83],"characterized":[16],"by":[17],"poor":[18],"spectral":[19,27,97],"properties":[20],"that":[21],"cause":[22],"a":[23,36,50],"high":[24],"degree":[25],"of":[26,38,54,81],"leakage":[28],"and":[29,85,90,99],"cyclic":[30,46],"prefix":[31],"symbol":[32,47],"extension":[33,48],"leads":[34],"to":[35,76],"reduction":[37],"the":[39,55,77,82],"bandwidth":[40],"efficiency.":[41],"Multicarrier":[42],"transmission":[43],"schemes":[44],"without":[45],"require":[49],"good":[51],"time-frequency":[52],"localization":[53],"elementary":[56],"pulse.":[57],"Hence,":[58],"in":[59,108],"this":[60,109],"paper,":[61],"multi-band":[62],"wavelet":[64],"UWB":[67,84,87],"(MB-OWDM":[68],"UWB)":[69],"has":[70],"been":[71],"proposed":[72],"as":[73,105],"alternative":[75],"UWB.":[79],"Performance":[80],"MB-OWDM":[86],"are":[88,103],"evaluated":[89],"compared":[91],"through":[92],"computer":[93],"simulations.":[94],"The":[95],"Power":[96],"density":[98],"auto":[100],"correlation":[101],"function":[102],"used":[104],"performance":[106],"measures":[107],"evaluation.":[110]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
