{"id":"https://openalex.org/W2618967183","doi":"https://doi.org/10.1109/access.2017.2705351","title":"Side Lobe Suppression in NC-OFDM Systems Using Variable Cancellation Basis Function","display_name":"Side Lobe Suppression in NC-OFDM Systems Using Variable Cancellation Basis Function","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W2618967183","doi":"https://doi.org/10.1109/access.2017.2705351","mag":"2618967183"},"language":"en","primary_location":{"id":"doi:10.1109/access.2017.2705351","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2705351","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2017.2705351","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058728904","display_name":"Shaik Yasmin Fathima","orcid":"https://orcid.org/0000-0001-7850-3044"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Shaik Yasmin Fathima","raw_affiliation_strings":["Department of Electronics and Communication Engineering, RVR and JC College of Engineering, Guntur, India"],"raw_orcid":"https://orcid.org/0000-0001-7850-3044","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, RVR and JC College of Engineering, Guntur, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077503316","display_name":"Muhammad Zia Ur Rahman","orcid":"https://orcid.org/0000-0002-4948-3870"},"institutions":[{"id":"https://openalex.org/I875944469","display_name":"Koneru Lakshmaiah Education Foundation","ror":"https://ror.org/02k949197","country_code":"IN","type":"education","lineage":["https://openalex.org/I875944469"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Muhammad Zia Ur Rahman","raw_affiliation_strings":["Department of Electronics and Communication Engineering, K. L. University, Guntur, ndia","KKR and KSR Institute of Technology and Sciences, Guntur, India"],"raw_orcid":"https://orcid.org/0000-0002-4948-3870","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, K. L. University, Guntur, ndia","institution_ids":["https://openalex.org/I875944469"]},{"raw_affiliation_string":"KKR and KSR Institute of Technology and Sciences, Guntur, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017616249","display_name":"K. Murali Krishna","orcid":"https://orcid.org/0000-0001-6127-5671"},"institutions":[{"id":"https://openalex.org/I875944469","display_name":"Koneru Lakshmaiah Education Foundation","ror":"https://ror.org/02k949197","country_code":"IN","type":"education","lineage":["https://openalex.org/I875944469"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. Murali Krishna","raw_affiliation_strings":["Department of Electronics and Communication Engineering, K. L. University, Guntur, ndia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, K. L. University, Guntur, ndia","institution_ids":["https://openalex.org/I875944469"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033514840","display_name":"S Shakila Bhanu","orcid":null},"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":false,"raw_author_name":"Shakira Bhanu","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India","institution_ids":["https://openalex.org/I134892692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030269652","display_name":"Mirza Shafi Shahsavar","orcid":null},"institutions":[{"id":"https://openalex.org/I4210094866","display_name":"Maharaj Vijayaram Gajapathi Raj College of Engineering","ror":"https://ror.org/00hvk3c79","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210094866"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mirza Shafi Shahsavar","raw_affiliation_strings":["Department of Electronics and Communication Engineering, MVR College of Engineering and Technology, Vijayawada, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, MVR College of Engineering and Technology, Vijayawada, India","institution_ids":["https://openalex.org/I4210094866"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5058728904"],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.4148,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.90275408,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"5","issue":null,"first_page":"9415","last_page":"9421"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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":0.9991999864578247,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7817721962928772},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6888368725776672},{"id":"https://openalex.org/keywords/side-lobe","display_name":"Side lobe","score":0.6429924368858337},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.6301732063293457},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5466904044151306},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.537112295627594},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.5289261937141418},{"id":"https://openalex.org/keywords/main-lobe","display_name":"Main lobe","score":0.5159950256347656},{"id":"https://openalex.org/keywords/adjacent-channel-interference","display_name":"Adjacent-channel interference","score":0.47161534428596497},{"id":"https://openalex.org/keywords/basis-function","display_name":"Basis function","score":0.4627547264099121},{"id":"https://openalex.org/keywords/qam","display_name":"QAM","score":0.45003387331962585},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4409257769584656},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.42155835032463074},{"id":"https://openalex.org/keywords/quadrature-amplitude-modulation","display_name":"Quadrature amplitude modulation","score":0.34703516960144043},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.33112460374832153},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32011809945106506},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31519538164138794},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.14969190955162048},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12649887800216675},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12252986431121826},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.09353065490722656}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7817721962928772},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6888368725776672},{"id":"https://openalex.org/C181856588","wikidata":"https://www.wikidata.org/wiki/Q2040092","display_name":"Side lobe","level":3,"score":0.6429924368858337},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.6301732063293457},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5466904044151306},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.537112295627594},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.5289261937141418},{"id":"https://openalex.org/C166923610","wikidata":"https://www.wikidata.org/wiki/Q6673925","display_name":"Main lobe","level":3,"score":0.5159950256347656},{"id":"https://openalex.org/C134222854","wikidata":"https://www.wikidata.org/wiki/Q4683140","display_name":"Adjacent-channel interference","level":4,"score":0.47161534428596497},{"id":"https://openalex.org/C5917680","wikidata":"https://www.wikidata.org/wiki/Q2621825","display_name":"Basis function","level":2,"score":0.4627547264099121},{"id":"https://openalex.org/C59030546","wikidata":"https://www.wikidata.org/wiki/Q7265371","display_name":"QAM","level":5,"score":0.45003387331962585},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4409257769584656},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.42155835032463074},{"id":"https://openalex.org/C32409245","wikidata":"https://www.wikidata.org/wiki/Q749753","display_name":"Quadrature amplitude modulation","level":4,"score":0.34703516960144043},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.33112460374832153},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32011809945106506},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31519538164138794},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.14969190955162048},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12649887800216675},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12252986431121826},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.09353065490722656},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2017.2705351","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2705351","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1ad0c5b41bc1473ba05d58c3025df739","is_oa":true,"landing_page_url":"https://doaj.org/article/1ad0c5b41bc1473ba05d58c3025df739","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 5, Pp 9415-9421 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2017.2705351","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2017.2705351","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2011345278","https://openalex.org/W2100862354","https://openalex.org/W2105371835","https://openalex.org/W2111609654","https://openalex.org/W2127200591","https://openalex.org/W2134396534","https://openalex.org/W2137144385","https://openalex.org/W2152987555","https://openalex.org/W2171582933","https://openalex.org/W3021850883","https://openalex.org/W6679305267"],"related_works":["https://openalex.org/W2170642318","https://openalex.org/W2179708541","https://openalex.org/W2061216600","https://openalex.org/W2582252725","https://openalex.org/W2995363960","https://openalex.org/W4308654611","https://openalex.org/W2368881587","https://openalex.org/W3003713121","https://openalex.org/W2549583216","https://openalex.org/W2071688656"],"abstract_inverted_index":{"In":[0],"non-continuous":[1],"orthogonal":[2],"frequency":[3,54,79],"division":[4],"multiplexing":[5],"(NC-OFDM)-based":[6],"cognitive":[7],"radio":[8],"system,":[9],"the":[10,15,26,45,50,74,102,114,131,135],"sidelobe":[11,60,118],"suppression":[12,119],"methods":[13,43],"use":[14],"fixed":[16],"length":[17,88],"rectangular":[18],"windowing":[19],"functions":[20,112],"for":[21,59],"canceling":[22],"carriers":[23],"(CCs)":[24],"like":[25],"extended":[27],"active":[28,33],"interference":[29,34,46,99],"cancellation":[30,35],"(EAIC)":[31],"and":[32,40,81,130],"(AIC)":[36],"methods.":[37],"The":[38],"AIC":[39],"its":[41],"EAIC":[42],"reduce":[44],"a":[47,56,66],"lot,":[48],"but":[49],"CCs":[51,75],"in":[52,72],"different":[53,84,87],"have":[55],"non-uniform":[57],"assignment":[58],"suppression.":[61],"To":[62],"overcome":[63],"this":[64],"problem":[65],"novel":[67],"variable":[68,110],"basis":[69,111],"function":[70],"proposed":[71,115],"which":[73],"are":[76],"grouped":[77],"by":[78,134],"positions":[80],"modeled":[82],"with":[83,124],"waveforms":[85],"of":[86,113],"to":[89],"suppress":[90],"NC-OFDM":[91],"side":[92],"lobes":[93],"effectively":[94],"while":[95],"reducing":[96],"inter":[97],"carrier":[98],"(ICI)":[100],"at":[101],"same":[103],"time.":[104],"Simulation":[105],"results":[106],"show":[107],"that":[108],"using":[109],"method,":[116],"-60-dB":[117],"depth":[120],"is":[121,137],"reached":[122],"even":[123],"higher":[125],"order":[126],"64-QAM":[127],"symbol":[128],"mapping":[129],"ICI":[132],"caused":[133],"subcarriers":[136],"almost":[138],"negligible.":[139]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}