{"id":"https://openalex.org/W4288099698","doi":"https://doi.org/10.48550/arxiv.2207.13045","title":"Performance of OFDM System against Different Cyclic Prefix Lengths on Multipath Fading Channels","display_name":"Performance of OFDM System against Different Cyclic Prefix Lengths on Multipath Fading Channels","publication_year":2022,"publication_date":"2022-06-30","ids":{"openalex":"https://openalex.org/W4288099698","doi":"https://doi.org/10.48550/arxiv.2207.13045"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2207.13045","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2207.13045","pdf_url":"https://arxiv.org/pdf/2207.13045","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2207.13045","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067389332","display_name":"Muhammad Firdaus","orcid":"https://orcid.org/0000-0003-0104-848X","observed_orcids":["https://orcid.org/0000-0003-0104-848X"]},"institutions":[{"id":"https://openalex.org/I4387153613","display_name":"Politeknik Elektronika Negeri Surabaya","ror":"https://ror.org/00cf3sf89","country_code":"ID","type":"education","lineage":["https://openalex.org/I4387153613"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Firdaus, Muhammad","raw_affiliation_strings":["Department of Telecommunication Engineering , Electronic Engineering Polytechnic Institute of Surabaya , Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering , Electronic Engineering Polytechnic Institute of Surabaya , Indonesia","institution_ids":["https://openalex.org/I4387153613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023170702","display_name":"Yoedy Moegiharto","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4387153613","display_name":"Politeknik Elektronika Negeri Surabaya","ror":"https://ror.org/00cf3sf89","country_code":"ID","type":"education","lineage":["https://openalex.org/I4387153613"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Moegiharto, Yoedy","raw_affiliation_strings":["Department of Telecommunication Engineering , Electronic Engineering Polytechnic Institute of Surabaya , Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering , Electronic Engineering Polytechnic Institute of Surabaya , Indonesia","institution_ids":["https://openalex.org/I4387153613"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4387153613"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.6342999935150146,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.6342999935150146,"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":0.36230000853538513,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.0007999999797903001,"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/ofdm","display_name":"OFDM","score":0.9929999709129333},{"id":"https://openalex.org/keywords/cyclic-prefix-length","display_name":"cyclic prefix length","score":0.9890000224113464},{"id":"https://openalex.org/keywords/multipath-fading-channels","display_name":"multipath fading channels","score":0.9350000023841858},{"id":"https://openalex.org/keywords/intersymbol-interference","display_name":"intersymbol interference","score":0.8849999904632568},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"bit error rate","score":0.9710000157356262},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"signal-to-noise ratio","score":0.9419999718666077},{"id":"https://openalex.org/keywords/fft-size","display_name":"FFT size","score":0.8320000171661377},{"id":"https://openalex.org/keywords/multicarrier-modulation","display_name":"multicarrier modulation","score":0.7940000295639038}],"concepts":[{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.9731649160385132},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8758617639541626},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6861193180084229},{"id":"https://openalex.org/C2777796584","wikidata":"https://www.wikidata.org/wiki/Q1132816","display_name":"Guard interval","level":4,"score":0.6648786664009094},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6498036980628967},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6058889627456665},{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.5764458179473877},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5535950660705566},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5357953906059265},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.5285172462463379},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.5118018984794617},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4828110635280609},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.4106801152229309},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4096861481666565},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3866327404975891},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3441775441169739},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17623713612556458}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2207.13045","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2207.13045","pdf_url":"https://arxiv.org/pdf/2207.13045","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2207.13045","doi":"https://doi.org/10.48550/arxiv.2207.13045","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2207.13045","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2207.13045","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2207.13045","pdf_url":"https://arxiv.org/pdf/2207.13045","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4288099698.pdf","grobid_xml":"https://content.openalex.org/works/W4288099698.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2800182389","https://openalex.org/W3126576502","https://openalex.org/W7096366407","https://openalex.org/W2319599689","https://openalex.org/W2751527438","https://openalex.org/W2042286641","https://openalex.org/W2144345591","https://openalex.org/W3109434756","https://openalex.org/W4298021486","https://openalex.org/W4386932927"],"abstract_inverted_index":{"Orthogonal":[0],"Frequency":[1],"Division":[2],"Multiplexing":[3],"(OFDM)":[4],"is":[5,83,123],"a":[6,32,47,126,133],"transmission":[7],"technique":[8,25],"that":[9,15],"uses":[10,46],"several":[11],"subcarrier":[12],"frequencies":[13],"(multicarrier)":[14],"are":[16,106],"perpendicular":[17],"to":[18,108],"each":[19],"other":[20],"(orthogonal).":[21],"This":[22,56],"OFDM":[23,45,67],"modulation":[24],"effectively":[26],"eliminates":[27],"Intersymbol":[28],"Interference":[29],"(ISI)":[30],"on":[31,66,69,114],"channel":[33],"caused":[34],"by":[35],"the":[36,59,75,80,86,104,110,118],"effects":[37],"of":[38,61,89,121,130,139],"multipath":[39,70],"fading.":[40],"To":[41],"overcome":[42],"this":[43],"weakness,":[44],"guard":[48],"interval":[49],"(cyclic":[50],"prefix)":[51],"inserted":[52],"in":[53],"its":[54],"transmission.":[55],"paper":[57],"analyses":[58],"effect":[60],"different":[62,87],"cyclic":[63,76,127],"prefix":[64,77,128],"lengths":[65],"performance":[68],"channels":[71],"using":[72,125],"Matlab.":[73],"Here,":[74],"length":[78,129],"as":[79],"main":[81],"parameter":[82],"varied":[84],"for":[85],"number":[88],"subscribers.":[90],"Meanwhile,":[91],"Bit":[92],"Error":[93],"Rate":[94],"(BER)":[95],"and":[96],"Signal":[97],"Noise":[98],"Ratio":[99],"(SNR)":[100],"values":[101],"obtained":[102,124],"at":[103],"receiver":[105],"used":[107],"see":[109],"system's":[111],"performance.":[112],"Based":[113],"our":[115],"simulation":[116],"results,":[117],"best":[119],"value":[120],"BER":[122],"1/4":[131],"with":[132],"Fast":[134],"Fourier":[135],"Transform":[136],"(FFT)":[137],"size":[138],"512.":[140]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2022-07-28T00:00:00"}