{"id":"https://openalex.org/W2128889046","doi":"https://doi.org/10.1109/wcnc.2005.1424606","title":"The effect of receiver front-end non-linearity on DS-UWB systems operating in the 3 to 4GHz band","display_name":"The effect of receiver front-end non-linearity on DS-UWB systems operating in the 3 to 4GHz band","publication_year":2005,"publication_date":"2005-04-25","ids":{"openalex":"https://openalex.org/W2128889046","doi":"https://doi.org/10.1109/wcnc.2005.1424606","mag":"2128889046"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2005.1424606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2005.1424606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications and Networking Conference, 2005","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/A5036540427","display_name":"Ivan Siu-Chuang Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ivan Siu-Chuang Lu","raw_affiliation_strings":["School of Computer Science & Engineering, University of New South Wales, Kensington, NSW, Australia","[Sch. of Comput. Sci. & Eng., New South Wales Univ., Kensington, NSW, Australia]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Engineering, University of New South Wales, Kensington, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"[Sch. of Comput. Sci. & Eng., New South Wales Univ., Kensington, NSW, Australia]","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001267886","display_name":"Neil Weste","orcid":null},"institutions":[{"id":"https://openalex.org/I99043593","display_name":"Macquarie University","ror":"https://ror.org/01sf06y89","country_code":"AU","type":"education","lineage":["https://openalex.org/I99043593"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"N. Weste","raw_affiliation_strings":["Department of Electronics, Macquarie University, North Ryde, NSW, Australia","Department of Physics and Astronomy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics, Macquarie University, North Ryde, NSW, Australia","institution_ids":["https://openalex.org/I99043593"]},{"raw_affiliation_string":"Department of Physics and Astronomy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030042327","display_name":"Sri Parameswaran","orcid":"https://orcid.org/0000-0003-0435-9080"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"S. Parameswaran","raw_affiliation_strings":["School of Computer Science & Engineering, University of New South Wales, Kensington, NSW, Australia","The University of New South Wales"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science & Engineering, University of New South Wales, Kensington, NSW, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"The University of New South Wales","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3634,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.67836162,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2","issue":null,"first_page":"776","last_page":"781"},"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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9991999864578247,"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/linearity","display_name":"Linearity","score":0.8530914783477783},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6638622283935547},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.6037559509277344},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.6031897664070129},{"id":"https://openalex.org/keywords/front-and-back-ends","display_name":"Front and back ends","score":0.5224893689155579},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5101588368415833},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5097043514251709},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4827791750431061},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.46966660022735596},{"id":"https://openalex.org/keywords/low-noise-amplifier","display_name":"Low-noise amplifier","score":0.4627101421356201},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.41934049129486084},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3151093125343323},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2176455855369568}],"concepts":[{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.8530914783477783},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6638622283935547},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.6037559509277344},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.6031897664070129},{"id":"https://openalex.org/C53016008","wikidata":"https://www.wikidata.org/wiki/Q620167","display_name":"Front and back ends","level":2,"score":0.5224893689155579},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5101588368415833},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5097043514251709},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4827791750431061},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.46966660022735596},{"id":"https://openalex.org/C155332784","wikidata":"https://www.wikidata.org/wiki/Q1151304","display_name":"Low-noise amplifier","level":4,"score":0.4627101421356201},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.41934049129486084},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3151093125343323},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2176455855369568},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2005.1424606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2005.1424606","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications and Networking Conference, 2005","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8399999737739563}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1566916904","https://openalex.org/W1569638374","https://openalex.org/W1798874320","https://openalex.org/W2096205176","https://openalex.org/W2107237809","https://openalex.org/W2110841663","https://openalex.org/W2126935768","https://openalex.org/W2146696378","https://openalex.org/W2148785438","https://openalex.org/W2157214843","https://openalex.org/W2157827874","https://openalex.org/W2161963928","https://openalex.org/W2563688906","https://openalex.org/W3217214766","https://openalex.org/W4298334616","https://openalex.org/W6638313218","https://openalex.org/W6676181774"],"related_works":["https://openalex.org/W1497578837","https://openalex.org/W4294892273","https://openalex.org/W2204547643","https://openalex.org/W4293208944","https://openalex.org/W2355697382","https://openalex.org/W2157434987","https://openalex.org/W2622425222","https://openalex.org/W2546635662","https://openalex.org/W2053456310","https://openalex.org/W2154070901"],"abstract_inverted_index":{"The":[0,34],"paper":[1],"presents":[2],"a":[3],"performance":[4,57],"analysis":[5],"of":[6,26,48,112],"direct":[7],"sequence":[8],"ultra":[9],"wideband":[10],"(DS-UWB)":[11],"systems":[12],"operating":[13,69],"with":[14,45,115],"non-linear":[15,68],"receiver":[16],"front-ends.":[17],"Following":[18],"this":[19],"analysis,":[20],"we":[21],"propose":[22],"the":[23,110,123,130],"novel":[24],"use":[25],"pulse":[27,61,72],"doublets":[28,62,73],"to":[29,108],"mitigate":[30],"non-linearity":[31,49],"induced":[32],"distortion.":[33],"signal-to-noise-and-distortion":[35],"ratio":[36],"(SNDR)":[37],"and":[38,50,67,79,96,150],"bit":[39],"error":[40],"rate":[41],"(BER)":[42],"are":[43,99],"evaluated":[44],"varying":[46],"degrees":[47],"interference":[51,65],"power.":[52],"Simulation":[53,119],"results":[54,120],"indicate":[55,128],"significant":[56],"improvements":[58,81],"by":[59],"using":[60,101,122],"under":[63],"high":[64],"power":[66,149],"conditions.":[70],"Using":[71],"allows":[74],"reduced":[75],"front-end":[76,132],"linearity":[77,117],"requirements":[78],"enables":[80],"in":[82,137,143,148,154],"more":[83,158],"critical":[84],"circuit":[85],"parameters.":[86],"Front-end":[87],"modules,":[88],"such":[89],"as":[90],"low":[91],"noise":[92,144],"amplifiers":[93],"(LNAs),":[94],"mixers":[95],"baseband":[97],"amplifiers,":[98],"designed":[100,114],"Peregrine's":[102],"0.5":[103],"/spl":[104],"mu/m":[105],"SOS-CMOS":[106],"process":[107],"demonstrate":[109],"benefits":[111],"circuits":[113],"relaxed":[116],"requirements.":[118],"obtained":[121],"Cadence":[124],"Spectre":[125],"RF":[126],"simulator":[127],"that":[129],"sub-linear":[131],"achieves":[133],"33":[134],"dB":[135,141],"increase":[136],"voltage":[138],"gain,":[139],"2":[140],"improvement":[142],"figure,":[145],"64%":[146],"saving":[147],"917":[151],"MHz":[152],"extension":[153],"bandwidth":[155],"over":[156],"its":[157],"linear":[159],"counterpart.":[160]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}