{"id":"https://openalex.org/W4386360563","doi":"https://doi.org/10.1109/icccworkshops57813.2023.10233720","title":"BEM OTFS Receiver with EKF-based Channel Estimation and Interference Cancellation for High-Mobility Communications","display_name":"BEM OTFS Receiver with EKF-based Channel Estimation and Interference Cancellation for High-Mobility Communications","publication_year":2023,"publication_date":"2023-08-10","ids":{"openalex":"https://openalex.org/W4386360563","doi":"https://doi.org/10.1109/icccworkshops57813.2023.10233720"},"language":"en","primary_location":{"id":"doi:10.1109/icccworkshops57813.2023.10233720","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icccworkshops57813.2023.10233720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","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/A5100353569","display_name":"Hao Chen","orcid":"https://orcid.org/0000-0002-5837-7332"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hao Chen","raw_affiliation_strings":["Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031"],"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100388830","display_name":"Yanyan Wang","orcid":"https://orcid.org/0000-0003-3236-1516"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanyan Wang","raw_affiliation_strings":["Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031"],"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053339499","display_name":"Siqi Wu","orcid":"https://orcid.org/0000-0001-9004-360X"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siqi Wu","raw_affiliation_strings":["Southwest Jiaotong University,SWJTU-Leeds Joint School,Chengdu,China,610031"],"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University,SWJTU-Leeds Joint School,Chengdu,China,610031","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028336223","display_name":"Xianfu Lei","orcid":"https://orcid.org/0000-0001-5229-458X"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianfu Lei","raw_affiliation_strings":["Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031"],"affiliations":[{"raw_affiliation_string":"Southwest Jiaotong University,School of Information Science and Technology,Chengdu,China,610031","institution_ids":["https://openalex.org/I4800084"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100353569"],"corresponding_institution_ids":["https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09282,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","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/T11873","display_name":"PAPR reduction in OFDM","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/T11248","display_name":"Advanced Power Amplifier Design","score":0.9811000227928162,"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/T10232","display_name":"Optical Network Technologies","score":0.9782000184059143,"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/channel","display_name":"Channel (broadcasting)","score":0.7617604732513428},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.6835612058639526},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6718417406082153},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.6381365656852722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5913068652153015},{"id":"https://openalex.org/keywords/extended-kalman-filter","display_name":"Extended Kalman filter","score":0.5787549018859863},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5312976837158203},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4847642779350281},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.48182740807533264},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.4719521105289459},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4088141620159149},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2922515869140625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26459452509880066},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12509876489639282}],"concepts":[{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.7617604732513428},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.6835612058639526},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6718417406082153},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.6381365656852722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5913068652153015},{"id":"https://openalex.org/C206833254","wikidata":"https://www.wikidata.org/wiki/Q5421817","display_name":"Extended Kalman filter","level":3,"score":0.5787549018859863},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5312976837158203},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4847642779350281},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.48182740807533264},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.4719521105289459},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4088141620159149},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2922515869140625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26459452509880066},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12509876489639282}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icccworkshops57813.2023.10233720","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icccworkshops57813.2023.10233720","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE/CIC International Conference on Communications in China (ICCC Workshops)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2549114029","https://openalex.org/W2612254130","https://openalex.org/W2888002205","https://openalex.org/W2920455085","https://openalex.org/W2950013137","https://openalex.org/W2962951066","https://openalex.org/W2990723501","https://openalex.org/W3040500704","https://openalex.org/W3156848981","https://openalex.org/W4221067957","https://openalex.org/W4237444302"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W1823550417","https://openalex.org/W2159845229","https://openalex.org/W2147186021","https://openalex.org/W4321843682","https://openalex.org/W4200390541","https://openalex.org/W2151541251","https://openalex.org/W4385346047","https://openalex.org/W1964503826"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"design":[4],"a":[5,31],"new":[6],"receiver":[7,152],"scheme":[8],"for":[9,109],"the":[10,39,47,51,56,63,66,72,77,84,88,91,94,105,115,131,139,142,148],"basis":[11],"expansion":[12],"model":[13],"(BEM)-based":[14],"orthogonal":[15],"time":[16],"frequency":[17],"space":[18,33],"(OTFS)":[19],"system,":[20],"which":[21],"includes":[22],"an":[23],"extended":[24],"Kalman":[25],"filter":[26],"(EKF)-based":[27],"channel":[28,41,64,74,97,127,155],"estimation":[29,42,128,156],"and":[30,50,137,158],"reliable":[32],"(RS)-based":[34],"interference":[35,85],"cancellation":[36],"(IC).":[37],"First,":[38],"initial":[40],"is":[43,53,68],"obtained":[44],"by":[45,82,87],"using":[46],"pilot-aided":[48],"method,":[49],"RS":[52,92,106,116],"established":[54],"after":[55],"message":[57],"passing":[58],"equalizer.":[59],"Then,":[60],"based":[61],"on":[62],"correlation,":[65],"EKF":[67],"used":[69],"to":[70,120,129],"optimize":[71],"estimated":[73,96],"information.":[75,98],"Finally,":[76],"received":[78],"symbols":[79,89,100],"are":[80,102,107],"updated":[81],"subtracting":[83],"caused":[86],"in":[90,104],"through":[93],"optimized":[95,124],"The":[99,112],"that":[101,147],"not":[103],"reserved":[108],"further":[110],"equalization.":[111,143],"concept":[113],"of":[114,141],"can":[117],"be":[118],"applied":[119],"other":[121],"receivers":[122],"featuring":[123],"or":[125],"iterative":[126],"enhance":[130],"bit":[132],"error":[133],"rate":[134],"(BER)":[135],"performance":[136],"reduce":[138],"complexity":[140],"Simulation":[144],"results":[145],"show":[146],"proposed":[149],"BEM":[150],"OTFS":[151],"exhibits":[153],"higher":[154],"accuracy":[157],"better":[159],"BER":[160],"performance.":[161]},"counts_by_year":[],"updated_date":"2025-12-19T19:40:27.379048","created_date":"2025-10-10T00:00:00"}
