{"id":"https://openalex.org/W4385801556","doi":"https://doi.org/10.1109/vtc2023-spring57618.2023.10201217","title":"An Orthogonal Time Frequency Space Modulation Based Differential Chaos Shift Keying Transceiver for Reliable Communications","display_name":"An Orthogonal Time Frequency Space Modulation Based Differential Chaos Shift Keying Transceiver for Reliable Communications","publication_year":2023,"publication_date":"2023-06-01","ids":{"openalex":"https://openalex.org/W4385801556","doi":"https://doi.org/10.1109/vtc2023-spring57618.2023.10201217"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2023-spring57618.2023.10201217","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-spring57618.2023.10201217","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring)","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/A5088973638","display_name":"Jieheng Zheng","orcid":"https://orcid.org/0000-0002-6390-6323"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jieheng Zheng","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088699170","display_name":"Lin Zhang","orcid":"https://orcid.org/0000-0002-5303-0639"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Zhang","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114889552","display_name":"Yan Li","orcid":"https://orcid.org/0009-0004-8779-6749"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan Li","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Information Technology,Guangzhou,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102159728","display_name":"Yuehui Ouyang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210150693","display_name":"The Medical Device (United Kingdom)","ror":"https://ror.org/059mrwr24","country_code":"GB","type":"company","lineage":["https://openalex.org/I4210150693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuehui Ouyang","raw_affiliation_strings":["Honor Device Com. Ltd.,Shenzhen,China","Honor Device Com. Ltd., Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Honor Device Com. Ltd.,Shenzhen,China","institution_ids":["https://openalex.org/I4210150693"]},{"raw_affiliation_string":"Honor Device Com. Ltd., Shenzhen, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063671137","display_name":"Hongcheng Zhuang","orcid":"https://orcid.org/0000-0002-7176-8899"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongcheng Zhuang","raw_affiliation_strings":["Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China","School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Sun Yat-sen University,School of Electronics and Communication Engineering,Shenzhen,China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Electronics and Communication Engineering, Sun Yat-sen University, Shenzhen, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5088973638"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":null,"apc_paid":null,"fwci":0.2678,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.5345294,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11873","display_name":"PAPR reduction in OFDM","score":0.9994000196456909,"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":0.9994000196456909,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10244","display_name":"Chaos control and synchronization","score":0.9976000189781189,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6950148940086365},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.6558637619018555},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6069091558456421},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5911837816238403},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5534025430679321},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5304046869277954},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.42209887504577637},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3773248791694641},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3193427324295044},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19493979215621948},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1370183229446411},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.09519615769386292}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6950148940086365},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.6558637619018555},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6069091558456421},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5911837816238403},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5534025430679321},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5304046869277954},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.42209887504577637},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3773248791694641},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3193427324295044},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19493979215621948},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1370183229446411},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.09519615769386292}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2023-spring57618.2023.10201217","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/vtc2023-spring57618.2023.10201217","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring)","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/F4320337504","display_name":"Research and Development","ror":"https://ror.org/027s68j25"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W286862493","https://openalex.org/W1997834106","https://openalex.org/W2015299493","https://openalex.org/W2018888311","https://openalex.org/W2162591675","https://openalex.org/W2244359298","https://openalex.org/W2328902286","https://openalex.org/W2401059904","https://openalex.org/W2546284236","https://openalex.org/W2612254130","https://openalex.org/W2740327486","https://openalex.org/W2755095186","https://openalex.org/W2971602096","https://openalex.org/W2973594681","https://openalex.org/W3088841513"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W207732638","https://openalex.org/W2801592279","https://openalex.org/W4252788403","https://openalex.org/W2171869298","https://openalex.org/W2034040913","https://openalex.org/W2257001073","https://openalex.org/W1992602584","https://openalex.org/W2549306799","https://openalex.org/W1985266503"],"abstract_inverted_index":{"In":[0,23],"this":[1,24],"paper,":[2],"we":[3,26,58],"design":[4],"a":[5,37,62],"novel":[6],"orthogonal":[7,29],"time":[8,30],"frequency":[9,31],"space":[10,32],"modulation":[11,34,39,92],"based":[12],"differential":[13],"chaos":[14],"shift":[15,128],"keying":[16],"(OTFS-DCSK)":[17],"transceiver":[18,105],"for":[19],"reliable":[20],"information":[21],"transmissions.":[22],"design,":[25],"exploit":[27],"the":[28,42,52,70,74,83,87,94,98,102,108,113,118,133,138],"(OTFS)":[33],"which":[35],"is":[36,56],"two-dimensional":[38],"designed":[40],"in":[41,112],"delay-Doppler":[43],"domain,":[44],"to":[45,60,72,80,86],"combat":[46],"multiplicative":[47],"channel":[48],"fading.":[49],"Besides,":[50],"since":[51],"OTFS-DCSK":[53,104,135],"signal":[54],"matrix":[55],"rank-1,":[57],"propose":[59],"utilize":[61],"singular":[63],"vector":[64],"decomposition":[65],"(SVD)":[66],"aided":[67,100],"detection":[68],"at":[69],"receiver":[71],"suppress":[73],"additive":[75],"white":[76],"Gaussian":[77],"noise":[78],"(AWGN)":[79],"further":[81],"enhance":[82],"reliability.":[84],"Thanks":[85],"diversity":[88],"obtained":[89],"from":[90],"OTFS":[91],"and":[93,126,144],"noise-suppression":[95],"achieved":[96],"by":[97,122],"SVD":[99],"detection,":[101],"proposed":[103,134],"significantly":[106],"improves":[107],"reliability":[109],"performance,":[110],"particular":[111],"high-mobility":[114],"wireless":[115],"communications":[116],"over":[117,141],"dual-dispersive":[119,145],"channels":[120],"caused":[121],"multipath":[123,143],"propagation":[124],"effects":[125],"Doppler":[127],"effects.":[129],"Simulation":[130],"results":[131],"validate":[132],"system":[136],"outperforms":[137],"benchmark":[139],"systems":[140],"AWGN,":[142],"fading":[146],"channels.":[147]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
