{"id":"https://openalex.org/W4392607777","doi":"https://doi.org/10.1109/twc.2024.3370501","title":"Integrated Sensing and Communications With MIMO-OTFS: ISI/ICI Exploitation and Delay-Doppler Multiplexing","display_name":"Integrated Sensing and Communications With MIMO-OTFS: ISI/ICI Exploitation and Delay-Doppler Multiplexing","publication_year":2024,"publication_date":"2024-03-08","ids":{"openalex":"https://openalex.org/W4392607777","doi":"https://doi.org/10.1109/twc.2024.3370501"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2024.3370501","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2024.3370501","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://research.tue.nl/en/publications/915d69c4-5df7-46b5-85da-218298f90cf6","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5052704820","display_name":"Musa Furkan Keskin","orcid":"https://orcid.org/0000-0002-7718-8377"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Musa Furkan Keskin","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-7718-8377","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082271715","display_name":"Carina Marcus","orcid":"https://orcid.org/0000-0003-4147-1805"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Carina Marcus","raw_affiliation_strings":["Magna Electronics Sweden AB, Vårgårda, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Magna Electronics Sweden AB, Vårgårda, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101599587","display_name":"Olof Eriksson","orcid":"https://orcid.org/0009-0009-4182-9222"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Olof Eriksson","raw_affiliation_strings":["Magna Electronics Sweden AB, Vårgårda, Sweden"],"raw_orcid":"https://orcid.org/0009-0009-4182-9222","affiliations":[{"raw_affiliation_string":"Magna Electronics Sweden AB, Vårgårda, Sweden","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060148074","display_name":"Alex Alvarado","orcid":"https://orcid.org/0000-0002-2172-3051"},"institutions":[{"id":"https://openalex.org/I83019370","display_name":"Eindhoven University of Technology","ror":"https://ror.org/02c2kyt77","country_code":"NL","type":"education","lineage":["https://openalex.org/I83019370"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Alex Alvarado","raw_affiliation_strings":["Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0002-2172-3051","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands","institution_ids":["https://openalex.org/I83019370"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064963698","display_name":"Joerg Widmer","orcid":"https://orcid.org/0000-0001-6667-8779"},"institutions":[{"id":"https://openalex.org/I2802499160","display_name":"IMDEA Networks","ror":"https://ror.org/04mm9fg30","country_code":"ES","type":"facility","lineage":["https://openalex.org/I105140100","https://openalex.org/I2802499160"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Joerg Widmer","raw_affiliation_strings":["IMDEA Networks, Madrid, Spain"],"raw_orcid":"https://orcid.org/0000-0001-6667-8779","affiliations":[{"raw_affiliation_string":"IMDEA Networks, Madrid, Spain","institution_ids":["https://openalex.org/I2802499160"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033860704","display_name":"Henk Wymeersch","orcid":"https://orcid.org/0000-0002-1298-6159"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Henk Wymeersch","raw_affiliation_strings":["Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-1298-6159","affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":58.2297,"has_fulltext":true,"cited_by_count":50,"citation_normalized_percentile":{"value":0.99893284,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"23","issue":"8","first_page":"10229","last_page":"10246"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998000264167786,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9998000264167786,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.998199999332428,"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/mimo","display_name":"MIMO","score":0.6903378963470459},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.6543601751327515},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6292336583137512},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5768923163414001},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.5125148296356201},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4984917640686035},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4575991928577423},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.4461131691932678},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3631798326969147},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.19771665334701538},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16862833499908447},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10840681195259094}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6903378963470459},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6543601751327515},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6292336583137512},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5768923163414001},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.5125148296356201},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4984917640686035},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4575991928577423},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.4461131691932678},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3631798326969147},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.19771665334701538},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16862833499908447},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10840681195259094},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/twc.2024.3370501","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2024.3370501","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Wireless Communications","raw_type":"journal-article"},{"id":"pmh:oai:pure.tue.nl:openaire/915d69c4-5df7-46b5-85da-218298f90cf6","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/915d69c4-5df7-46b5-85da-218298f90cf6","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Keskin, M F, Marcus, C, Eriksson, O, Alvarado, A, Widmer, J & Wymeersch, H 2024, 'Integrated Sensing and Communications With MIMO-OTFS : ISI/ICI Exploitation and Delay-Doppler Multiplexing', IEEE Transactions on Wireless Communications, vol. 23, no. 8, 10463758, pp. 10229-10246. https://doi.org/10.1109/TWC.2024.3370501","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:research.chalmers.se:540424","is_oa":true,"landing_page_url":"https://research.chalmers.se/en/publication/540424","pdf_url":"https://research.chalmers.se/publication/540424/file/540424_Fulltext.pdf","source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":null},{"id":"pmh:oai:pure.tue.nl:openaire_cris_publications/915d69c4-5df7-46b5-85da-218298f90cf6","is_oa":true,"landing_page_url":"https://research.tue.nl/files/345458837/Integrated_Sensing_and_Communications_With_MIMO-OTFS_ISI_ICI_Exploitation_and_Delay-Doppler_Multiplexing.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Keskin, M F, Marcus, C, Eriksson, O, Alvarado, A, Widmer, J & Wymeersch, H 2024, 'Integrated Sensing and Communications With MIMO-OTFS : ISI/ICI Exploitation and Delay-Doppler Multiplexing', IEEE Transactions on Wireless Communications, vol. 23, no. 8, 10463758, pp. 10229-10246. https://doi.org/10.1109/TWC.2024.3370501","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:pure.tue.nl:openaire/915d69c4-5df7-46b5-85da-218298f90cf6","is_oa":true,"landing_page_url":"https://research.tue.nl/en/publications/915d69c4-5df7-46b5-85da-218298f90cf6","pdf_url":null,"source":{"id":"https://openalex.org/S4406922641","display_name":"TU/e Research Portal","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Keskin, M F, Marcus, C, Eriksson, O, Alvarado, A, Widmer, J & Wymeersch, H 2024, 'Integrated Sensing and Communications With MIMO-OTFS : ISI/ICI Exploitation and Delay-Doppler Multiplexing', IEEE Transactions on Wireless Communications, vol. 23, no. 8, 10463758, pp. 10229-10246. https://doi.org/10.1109/TWC.2024.3370501","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3724149210","display_name":null,"funder_award_id":"888913 (OTFS-RADCOM)","funder_id":"https://openalex.org/F4320338438","funder_display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions"},{"id":"https://openalex.org/G4118942455","display_name":null,"funder_award_id":"2021-02568","funder_id":"https://openalex.org/F4320321030","funder_display_name":"VINNOVA"}],"funders":[{"id":"https://openalex.org/F4320321030","display_name":"VINNOVA","ror":"https://ror.org/01kd5m353"},{"id":"https://openalex.org/F4320321800","display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek","ror":"https://ror.org/04jsz6e67"},{"id":"https://openalex.org/F4320338438","display_name":"HORIZON EUROPE Marie Sklodowska-Curie Actions","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":70,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W595851582","https://openalex.org/W2018744547","https://openalex.org/W2053850706","https://openalex.org/W2098869094","https://openalex.org/W2102163035","https://openalex.org/W2119678451","https://openalex.org/W2125930644","https://openalex.org/W2132506160","https://openalex.org/W2141620512","https://openalex.org/W2154717086","https://openalex.org/W2157404634","https://openalex.org/W2339667469","https://openalex.org/W2590141315","https://openalex.org/W2593683299","https://openalex.org/W2612254130","https://openalex.org/W2734100211","https://openalex.org/W2891079609","https://openalex.org/W2895865304","https://openalex.org/W2899406779","https://openalex.org/W2904052998","https://openalex.org/W2947424468","https://openalex.org/W2950013137","https://openalex.org/W2962951066","https://openalex.org/W2963961909","https://openalex.org/W2972473258","https://openalex.org/W2974511635","https://openalex.org/W2995103770","https://openalex.org/W2999706646","https://openalex.org/W3006143078","https://openalex.org/W3033820925","https://openalex.org/W3034405002","https://openalex.org/W3072033075","https://openalex.org/W3095120846","https://openalex.org/W3098870078","https://openalex.org/W3112248673","https://openalex.org/W3120875796","https://openalex.org/W3121523871","https://openalex.org/W3128040705","https://openalex.org/W3128173373","https://openalex.org/W3129773144","https://openalex.org/W3160418042","https://openalex.org/W3178915665","https://openalex.org/W3194620979","https://openalex.org/W3197006378","https://openalex.org/W3197359269","https://openalex.org/W3203702019","https://openalex.org/W3210621930","https://openalex.org/W4205257518","https://openalex.org/W4226460038","https://openalex.org/W4285019727","https://openalex.org/W4285255953","https://openalex.org/W4285553141","https://openalex.org/W4287665773","https://openalex.org/W4297310181","https://openalex.org/W4297310221","https://openalex.org/W4308085526","https://openalex.org/W4309571085","https://openalex.org/W4312051219","https://openalex.org/W4312285158","https://openalex.org/W4312992516","https://openalex.org/W4313055888","https://openalex.org/W4321482198","https://openalex.org/W4322576964","https://openalex.org/W4380451081","https://openalex.org/W4380551419","https://openalex.org/W4381162078","https://openalex.org/W6756913404","https://openalex.org/W6782942236","https://openalex.org/W6852750715"],"related_works":["https://openalex.org/W1972125288","https://openalex.org/W4237321995","https://openalex.org/W2159343473","https://openalex.org/W2486733753","https://openalex.org/W2950721519","https://openalex.org/W2606846467","https://openalex.org/W4312452255","https://openalex.org/W2036873880","https://openalex.org/W1030714881","https://openalex.org/W2357330935"],"abstract_inverted_index":{"Orthogonal":[0],"time":[1],"frequency":[2],"space":[3],"(OTFS)":[4],"is":[5],"a":[6,19,64,148],"promising":[7],"alternative":[8],"to":[9,89],"orthogonal":[10],"frequency-division":[11],"multiplexing":[12],"(OFDM)":[13],"for":[14,44,77],"high-mobility":[15],"communications.":[16],"We":[17,34,61],"propose":[18,108],"novel":[20],"multiple-input":[21],"multiple-output":[22],"(MIMO)":[23],"integrated":[24],"sensing":[25,39,80,184],"and":[26,40,56,73,85,93,133,152,161,173,186],"communication":[27,41,196],"(ISAC)":[28],"system":[29,49],"based":[30,70],"on":[31],"OTFS":[32,139,155,191],"modulation.":[33],"begin":[35],"by":[36],"deriving":[37],"new":[38],"signal":[42],"models":[43],"the":[45,116,121,131,138,143,165,179,182],"proposed":[46,183],"MIMO-OTFS":[47,78,111],"ISAC":[48,112,156,192],"that":[50,81],"explicitly":[51],"capture":[52],"inter-symbol":[53],"interference":[54,58],"(ISI)":[55],"inter-carrier":[57],"(ICI)":[59],"effects.":[60],"then":[62],"develop":[63],"generalized":[65],"likelihood":[66],"ratio":[67,171],"test":[68],"(GLRT)":[69],"multi-target":[71],"detection":[72,97],"delay-Doppler-angle":[74],"estimation":[75],"algorithm":[76,158,185],"radar":[79,140,169],"can":[82],"simultaneously":[83],"mitigate":[84],"exploit":[86],"ISI/ICI":[87],"effects,":[88],"prevent":[90],"target":[91],"masking":[92],"surpass":[94],"standard":[95],"unambiguous":[96],"limits":[98],"in":[99,159],"range/velocity.":[100],"Moreover,":[101],"considering":[102],"two":[103],"operational":[104],"modes":[105],"(discovery/track),":[106],"we":[107,119,146],"an":[109,154],"adaptive":[110],"transmission":[113,150],"strategy.":[114],"For":[115,142],"discovery":[117],"mode,":[118,145],"introduce":[120],"concept":[122],"of":[123,130,181],"delay-Doppler":[124],"(DD)":[125],"multiplexing,":[126],"enabling":[127],"omnidirectional":[128],"probing":[129],"environment":[132],"large":[134],"virtual":[135],"array":[136],"at":[137],"receiver.":[141],"track":[144],"pursue":[147],"directional":[149],"approach":[151],"design":[153],"optimization":[157],"spatial":[160],"DD":[162],"domains,":[163],"seeking":[164],"optimal":[166],"trade-off":[167],"between":[168],"signal-to-noise":[170],"(SNR)":[172],"achievable":[174],"rate.":[175],"Simulation":[176],"results":[177],"verify":[178],"effectiveness":[180],"reveal":[187],"valuable":[188],"insights":[189],"into":[190],"trade-offs":[193],"under":[194],"varying":[195],"channel":[197],"characteristics.":[198]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":39},{"year":2024,"cited_by_count":7}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}