{"id":"https://openalex.org/W4414539466","doi":"https://doi.org/10.1109/icc52391.2025.11161877","title":"Orthogonal Delay-Doppler Division Multiplexing with FMCW for ISAC","display_name":"Orthogonal Delay-Doppler Division Multiplexing with FMCW for ISAC","publication_year":2025,"publication_date":"2025-06-08","ids":{"openalex":"https://openalex.org/W4414539466","doi":"https://doi.org/10.1109/icc52391.2025.11161877"},"language":"en","primary_location":{"id":"doi:10.1109/icc52391.2025.11161877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11161877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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/A5084763860","display_name":"Kehan Huang","orcid":"https://orcid.org/0009-0003-1517-2630"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Kehan Huang","raw_affiliation_strings":["University of New South Wales,Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076236675","display_name":"Akram Shafie","orcid":"https://orcid.org/0000-0002-5561-8209"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Akram Shafie","raw_affiliation_strings":["University of New South Wales,Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091837980","display_name":"Jinhong Yuan","orcid":"https://orcid.org/0000-0002-5794-493X"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jinhong Yuan","raw_affiliation_strings":["University of New South Wales,Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022952324","display_name":"Min Qiu","orcid":"https://orcid.org/0000-0001-6885-4334"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Min Qiu","raw_affiliation_strings":["University of New South Wales,Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003057050","display_name":"Elias Aboutanios","orcid":"https://orcid.org/0000-0003-1596-4999"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Elias Aboutanios","raw_affiliation_strings":["University of New South Wales,Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5084763860"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":null,"apc_paid":null,"fwci":2.7365,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.91572934,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"6031","last_page":"6036"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.8794000148773193,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10876","display_name":"Fault Detection and Control Systems","score":0.8794000148773193,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.8705000281333923,"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/T11325","display_name":"Inertial Sensor and Navigation","score":0.864300012588501,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4927999973297119},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4722999930381775},{"id":"https://openalex.org/keywords/chirp","display_name":"Chirp","score":0.4526999890804291},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.43639999628067017},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.40639999508857727},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.40459999442100525},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.40380001068115234},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.3824000060558319},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3815999925136566},{"id":"https://openalex.org/keywords/pulse-compression","display_name":"Pulse compression","score":0.36399999260902405}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.588100016117096},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5809000134468079},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4927999973297119},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4722999930381775},{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.4526999890804291},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.43639999628067017},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.40639999508857727},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.40459999442100525},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.40380001068115234},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.3824000060558319},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3815999925136566},{"id":"https://openalex.org/C145995521","wikidata":"https://www.wikidata.org/wiki/Q639897","display_name":"Pulse compression","level":3,"score":0.36399999260902405},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35600000619888306},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.35580000281333923},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.351500004529953},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.34709998965263367},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.33640000224113464},{"id":"https://openalex.org/C50151734","wikidata":"https://www.wikidata.org/wiki/Q1759577","display_name":"Matched filter","level":3,"score":0.3312000036239624},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.3239000141620636},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.31450000405311584},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.313400000333786},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.30869999527931213},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.29490000009536743},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.2881999909877777},{"id":"https://openalex.org/C137270730","wikidata":"https://www.wikidata.org/wiki/Q120811","display_name":"Detection theory","level":3,"score":0.2831999957561493},{"id":"https://openalex.org/C117313154","wikidata":"https://www.wikidata.org/wiki/Q878344","display_name":"Time division multiple access","level":2,"score":0.2752000093460083},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.2721000015735626},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.2599000036716461},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.2597000002861023},{"id":"https://openalex.org/C103088060","wikidata":"https://www.wikidata.org/wiki/Q1062839","display_name":"Error detection and correction","level":2,"score":0.2506999969482422}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc52391.2025.11161877","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc52391.2025.11161877","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2025 - IEEE International Conference on Communications","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":16,"referenced_works":["https://openalex.org/W2114375944","https://openalex.org/W2130917709","https://openalex.org/W2612254130","https://openalex.org/W2888002205","https://openalex.org/W3033820925","https://openalex.org/W3172410657","https://openalex.org/W3178250694","https://openalex.org/W4283728128","https://openalex.org/W4301184715","https://openalex.org/W4312321704","https://openalex.org/W4319338449","https://openalex.org/W4366149088","https://openalex.org/W4391092893","https://openalex.org/W4398199908","https://openalex.org/W4399801407","https://openalex.org/W4403864112"],"related_works":[],"abstract_inverted_index":{"Orthogonal":[0],"delay-Doppler":[1],"(DD)":[2],"division":[3],"multiplexing":[4],"(ODDM)":[5],"modulation":[6],"has":[7],"recently":[8],"been":[9],"proposed":[10,88,134],"as":[11],"a":[12,25,44,94],"promising":[13],"paradigm":[14],"for":[15,67,86,100,148],"communications":[16],"in":[17],"doubly-selective":[18],"channels.":[19],"In":[20],"this":[21,74],"work,":[22],"we":[23,81,92],"propose":[24,52],"novel":[26],"ODDM":[27,78],"with":[28,43,108,114],"frequency":[29],"modulated":[30],"continuous":[31],"wave":[32],"(FMCW)":[33],"(ODDM-FMCW)":[34],"signal":[35,70,75,85,136],"to":[36,120],"enable":[37],"integrated":[38],"sensing":[39],"and":[40,125,143],"communication":[41],"(ISAC)":[42],"low":[45],"peak-to-average":[46],"power":[47],"ratio":[48],"(PAPR).":[49],"We":[50],"first":[51],"the":[53,83,87,109,133],"DD-domain":[54],"embedded":[55],"root-raised-cosine":[56],"filtered":[57],"FMCW":[58],"(DD-RRC-FMCW)":[59],"signal,":[60],"where":[61],"digital":[62],"chirp":[63],"compression":[64],"is":[65,105],"introduced":[66],"efficient":[68],"radar":[69],"processing.":[71],"By":[72],"superimposing":[73],"onto":[76],"an":[77],"data":[79,126],"frame,":[80],"obtain":[82],"ODDM-FMCW":[84,135],"ISAC":[89],"system.":[90],"Next,":[91],"introduce":[93],"modified":[95],"orthogonal":[96],"matching":[97],"pursuit":[98],"algorithm":[99,104],"data-aided":[101],"sensing.":[102],"The":[103],"then":[106],"combined":[107],"soft":[110],"successive":[111],"interference":[112],"cancellation":[113],"minimum":[115],"mean":[116,140],"square":[117,141],"error":[118,142,145],"detector":[119],"perform":[121],"joint":[122],"channel":[123],"estimation":[124],"detection.":[127],"Our":[128],"numerical":[129],"results":[130],"show":[131],"that":[132],"delivers":[137],"excellent":[138],"normalized":[139],"bit":[144],"rate":[146],"performance":[147],"ISAC.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-07T16:01:11.037858","created_date":"2025-10-10T00:00:00"}
