{"id":"https://openalex.org/W2790254630","doi":"https://doi.org/10.1109/wpmc.2017.8301802","title":"Cyclostationary spectrum sensing based channel estimation using complex exponential basis expansion model in cognitive vehicular networks","display_name":"Cyclostationary spectrum sensing based channel estimation using complex exponential basis expansion model in cognitive vehicular networks","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2790254630","doi":"https://doi.org/10.1109/wpmc.2017.8301802","mag":"2790254630"},"language":"en","primary_location":{"id":"doi:10.1109/wpmc.2017.8301802","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc.2017.8301802","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 20th International Symposium on Wireless Personal Multimedia Communications (WPMC)","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/A5100778439","display_name":"Xia Liu","orcid":"https://orcid.org/0000-0001-7190-5032"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xia Liu","raw_affiliation_strings":["Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101906657","display_name":"Zhimin Zeng","orcid":"https://orcid.org/0009-0008-5717-9167"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhimin Zeng","raw_affiliation_strings":["Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":[]},{"raw_affiliation_string":"Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058648594","display_name":"Caili Guo","orcid":"https://orcid.org/0000-0001-8892-4520"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Caili Guo","raw_affiliation_strings":["Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":[]},{"raw_affiliation_string":"Beijing Laboratory of Advanced Information Networks, Beijing University of Posts and Telecommunications, Beijing, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100778439"],"corresponding_institution_ids":["https://openalex.org/I139759216"],"apc_list":null,"apc_paid":null,"fwci":0.2072,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60731742,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"167","last_page":"172"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9958000183105469,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9955999851226807,"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/cyclostationary-process","display_name":"Cyclostationary process","score":0.991107702255249},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7826628088951111},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5928613543510437},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5860560536384583},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49026253819465637},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.4777209460735321},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.4706035554409027},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4160531759262085},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.4086237847805023},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34283944964408875},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30818861722946167},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3040318191051483},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.24107006192207336},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.20814815163612366},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08040660619735718}],"concepts":[{"id":"https://openalex.org/C178351263","wikidata":"https://www.wikidata.org/wiki/Q3922399","display_name":"Cyclostationary process","level":3,"score":0.991107702255249},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7826628088951111},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5928613543510437},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5860560536384583},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49026253819465637},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.4777209460735321},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.4706035554409027},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4160531759262085},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.4086237847805023},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34283944964408875},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30818861722946167},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3040318191051483},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.24107006192207336},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.20814815163612366},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08040660619735718},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wpmc.2017.8301802","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wpmc.2017.8301802","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 20th International Symposium on Wireless Personal Multimedia Communications (WPMC)","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":15,"referenced_works":["https://openalex.org/W1587218653","https://openalex.org/W1922410229","https://openalex.org/W1976658287","https://openalex.org/W2019107780","https://openalex.org/W2029122363","https://openalex.org/W2032494290","https://openalex.org/W2097230332","https://openalex.org/W2113749736","https://openalex.org/W2125118923","https://openalex.org/W2133029628","https://openalex.org/W2138824526","https://openalex.org/W2340146686","https://openalex.org/W2464675460","https://openalex.org/W2734326167","https://openalex.org/W6635388271"],"related_works":["https://openalex.org/W2525607743","https://openalex.org/W2172130312","https://openalex.org/W2090443668","https://openalex.org/W2126035192","https://openalex.org/W2032782454","https://openalex.org/W2163799874","https://openalex.org/W2110234499","https://openalex.org/W3175192043","https://openalex.org/W2068304403","https://openalex.org/W2371617615"],"abstract_inverted_index":{"Cyclostationarity":[0],"sensing":[1,7,76,124,164,171],"methods":[2],"are":[3,135,144],"appealing":[4],"for":[5,38,129,185],"spectrum":[6,40,75,123,163,170],"due":[8],"to":[9,13,113],"its":[10],"strong":[11],"robustness":[12],"noise":[14],"uncertainty.":[15],"However,":[16],"in":[17,90,179],"cognitive":[18,29,60,186],"vehicular":[19],"networks,":[20],"the":[21,33,59,63,114,149,153,160,167,180],"Doppler":[22,97,117],"frequency":[23,35,56,66,98,118],"shift":[24,99,119],"induced":[25,151],"by":[26,152],"high":[27],"mobility":[28],"vehicle":[30,61],"will":[31],"bring":[32],"cyclic":[34,55,65],"offset":[36],"(CFO)":[37],"cyclostationarity":[39,122,150,162,169],"sensing.":[41],"The":[42,121],"CFO":[43],"can":[44],"cause":[45],"significant":[46],"detection":[47,177],"performance":[48,178],"degradation":[49],"because":[50],"of":[51,58,67,116,148],"a":[52,96],"difference":[53],"between":[54],"aware":[57],"and":[62,132,166],"actual":[64],"primary":[68],"signal.":[69],"To":[70],"address":[71],"this":[72,91],"issue,":[73],"cyclostationary":[74,142],"based":[77,102,125],"on":[78,103,126,146,176],"channel":[79],"estimation":[80,100],"using":[81],"complex":[82],"exponential":[83],"basis":[84],"expansion":[85],"model":[86,128],"(CE-BEM)":[87],"is":[88,110],"established":[89],"paper.":[92],"We":[93],"firstly":[94],"establish":[95],"method":[101],"in-vehicle":[104],"information.":[105],"Then":[106],"an":[107],"appropriate":[108],"CE-BEM":[109,127],"given":[111],"according":[112],"value":[115],"estimation.":[120],"single":[130],"user":[131],"cooperative":[133,168],"users":[134],"provided.":[136],"Theoretical":[137],"analysis":[138],"show":[139],"that":[140,158],"new":[141],"characteristics":[143],"produced":[145],"account":[147],"CE-BEM.":[154],"Simulation":[155],"results":[156],"demonstrate":[157],"both":[159],"local":[161],"(LCSS)":[165],"(CCSS)":[172],"provide":[173],"substantial":[174],"improvement":[175],"dynamic":[181],"moving":[182],"speed":[183],"environment":[184],"vehicles.":[187]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
