{"id":"https://openalex.org/W2059623789","doi":"https://doi.org/10.1109/pimrc.2002.1046670","title":"A software radio architecture for multi-channel digital upconversion and downconversion using generalized polyphase filterbanks with frequency offset correction","display_name":"A software radio architecture for multi-channel digital upconversion and downconversion using generalized polyphase filterbanks with frequency offset correction","publication_year":2003,"publication_date":"2003-08-27","ids":{"openalex":"https://openalex.org/W2059623789","doi":"https://doi.org/10.1109/pimrc.2002.1046670","mag":"2059623789"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2002.1046670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2002.1046670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5055215268","display_name":"M. Kiessling","orcid":null},"institutions":[{"id":"https://openalex.org/I100066346","display_name":"University of Stuttgart","ror":"https://ror.org/04vnq7t77","country_code":"DE","type":"education","lineage":["https://openalex.org/I100066346"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Kiessling","raw_affiliation_strings":["Institute of Telecommunications, University of Stuttgart, Germany","Wireless Systems Research Department, Agere Systems, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Telecommunications, University of Stuttgart, Germany","institution_ids":["https://openalex.org/I100066346"]},{"raw_affiliation_string":"Wireless Systems Research Department, Agere Systems, NJ, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110219403","display_name":"S.A. Mujtaba","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S.A. Mujtaba","raw_affiliation_strings":["Wireless Systems Research Department, Agere Systems, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wireless Systems Research Department, Agere Systems, NJ, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8899,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74736048,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"105","last_page":"109"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11034","display_name":"Digital Filter Design and Implementation","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12300","display_name":"Advanced Electrical Measurement Techniques","score":0.9961000084877014,"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/baseband","display_name":"Baseband","score":0.7713767886161804},{"id":"https://openalex.org/keywords/software-defined-radio","display_name":"Software-defined radio","score":0.7503746747970581},{"id":"https://openalex.org/keywords/polyphase-system","display_name":"Polyphase system","score":0.7118420600891113},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6576217412948608},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.6397261619567871},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6036936640739441},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5659735202789307},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.562446653842926},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.45767730474472046},{"id":"https://openalex.org/keywords/offset","display_name":"Offset (computer science)","score":0.453614741563797},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.35032153129577637},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3059631586074829},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17934733629226685},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.17140766978263855}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7713767886161804},{"id":"https://openalex.org/C171115542","wikidata":"https://www.wikidata.org/wiki/Q1331892","display_name":"Software-defined radio","level":2,"score":0.7503746747970581},{"id":"https://openalex.org/C96157337","wikidata":"https://www.wikidata.org/wiki/Q391639","display_name":"Polyphase system","level":2,"score":0.7118420600891113},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6576217412948608},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.6397261619567871},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6036936640739441},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5659735202789307},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.562446653842926},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.45767730474472046},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.453614741563797},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.35032153129577637},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3059631586074829},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17934733629226685},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.17140766978263855},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/pimrc.2002.1046670","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2002.1046670","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The 13th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.11.5363","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.11.5363","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ctr.kcl.ac.uk/Private/Mischa/PIMRC2002/support/../papers/cr1510.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.726.8732","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.726.8732","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.inue.uni-stuttgart.de/forschung/veroeffentlichungen/pub_2002/kiessling_PIMRC2002_softwareradio.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1481646516","https://openalex.org/W1561061418","https://openalex.org/W2054523490","https://openalex.org/W2084471278","https://openalex.org/W2089146191","https://openalex.org/W2090690379","https://openalex.org/W2133377780","https://openalex.org/W2488101143","https://openalex.org/W2497774973","https://openalex.org/W3151844557","https://openalex.org/W4254430922","https://openalex.org/W6633661299"],"related_works":["https://openalex.org/W4243016812","https://openalex.org/W2792461516","https://openalex.org/W2363918075","https://openalex.org/W1503526333","https://openalex.org/W2527995281","https://openalex.org/W2248261699","https://openalex.org/W1608668850","https://openalex.org/W2219771698","https://openalex.org/W2152365482","https://openalex.org/W2586567844"],"abstract_inverted_index":{"Polyphase":[0],"filterbanks":[1],"(PFBs)":[2],"provide":[3],"a":[4,15,41,45],"computationally":[5],"efficient":[6],"approach":[7],"to":[8,37,62,102,106],"extracting":[9],"channels":[10],"of":[11],"arbitrary":[12],"bandwidth":[13],"from":[14,50,104],"wideband":[16,46],"signal.":[17],"This":[18],"technique,":[19],"know":[20],"as":[21],"digital":[22,39],"downconversion,":[23],"would":[24],"find":[25],"use":[26],"in":[27,43,82],"software":[28],"radio":[29,117],"applications.":[30],"Conversely,":[31],"PFBs":[32],"can":[33],"also":[34,120],"be":[35],"used":[36],"perform":[38],"upconversion,":[40],"process":[42],"which":[44],"signal":[47],"is":[48,89,100,112],"constructed":[49],"several":[51],"narrowband":[52],"channels.":[53],"In":[54],"this":[55,83],"paper,":[56],"we":[57,80,119],"apply":[58],"the":[59,63,71,86,90,94],"PFB":[60,88],"technique":[61],"IS-136":[64,72],"standard":[65,73],"(North":[66],"American":[67],"Digital":[68],"TDMA).":[69],"Since":[70,108],"requires":[74],"non-overlapping":[75],"adjacent":[76],"channel":[77],"filter":[78],"masks,":[79],"show":[81],"paper":[84],"that":[85,99,126],"Generalized":[87],"optimal":[91],"architecture":[92,125],"given":[93],"non-integer":[95],"sampling":[96],"rate":[97],"conversion":[98],"needed":[101],"go":[103],"IF":[105],"baseband.":[107],"frequency":[109,129],"offset":[110,130],"correction":[111],"an":[113,122],"important":[114],"consideration":[115],"for":[116],"receivers,":[118],"present":[121],"augmented":[123],"GPFB":[124],"intrinsically":[127],"performs":[128],"correction.":[131]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
