{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T14:55:37Z","timestamp":1785336937693,"version":"3.55.0"},"reference-count":46,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,1,1]],"date-time":"2026-01-01T00:00:00Z","timestamp":1767225600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62501041"],"award-info":[{"award-number":["62501041"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"crossref","award":["62221001"],"award-info":[{"award-number":["62221001"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["2025XKBH012"],"award-info":[{"award-number":["2025XKBH012"]}],"id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["GZB20250807"],"award-info":[{"award-number":["GZB20250807"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002858","name":"China Postdoctoral Science Foundation","doi-asserted-by":"publisher","award":["2025M783497"],"award-info":[{"award-number":["2025M783497"]}],"id":[{"id":"10.13039\/501100002858","id-type":"DOI","asserted-by":"publisher"}]},{"name":"open research fund of National Mobile Communications Research Laboratory, Southeast University","award":["2026D04"],"award-info":[{"award-number":["2026D04"]}]},{"DOI":"10.13039\/501100001809","name":"European Research Council (ERC) under the ERC Starting","doi-asserted-by":"publisher","award":["101220383"],"award-info":[{"award-number":["101220383"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Foundations of Delay Doppler Communications and Sensing, FUNDOCS"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Commun."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/tcomm.2026.3706603","type":"journal-article","created":{"date-parts":[[2026,6,23]],"date-time":"2026-06-23T19:44:53Z","timestamp":1782243893000},"page":"11107-11123","source":"Crossref","is-referenced-by-count":3,"title":["Delay-Doppler Domain Signal Processing Aided OFDM (DD-a-OFDM) for 6G and Beyond"],"prefix":"10.1109","volume":"74","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8034-6025","authenticated-orcid":false,"given":"Yiyan","family":"Ma","sequence":"first","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6850-0595","authenticated-orcid":false,"given":"Bo","family":"Ai","sequence":"additional","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5794-493X","authenticated-orcid":false,"given":"Jinhong","family":"Yuan","sequence":"additional","affiliation":[{"name":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9503-4865","authenticated-orcid":false,"given":"Shuangyang","family":"Li","sequence":"additional","affiliation":[{"name":"Faculty of Electrical Engineering and Computer Science, Technical University of Berlin, Berlin, Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2664-5176","authenticated-orcid":false,"given":"Qingqing","family":"Cheng","sequence":"additional","affiliation":[{"name":"Queensland University of Technology, Brisbane, QLD, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7207-547X","authenticated-orcid":false,"given":"Zhenguo","family":"Shi","sequence":"additional","affiliation":[{"name":"Queensland University of Technology, Brisbane, QLD, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2158-0046","authenticated-orcid":false,"given":"Weijie","family":"Yuan","sequence":"additional","affiliation":[{"name":"Southern University of Science and Technology, Shenzhen, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3400-5590","authenticated-orcid":false,"given":"Zhiqiang","family":"Wei","sequence":"additional","affiliation":[{"name":"School of Mathematics and Statistics, Xi&#x2019;an Jiaotong University, Xi&#x2019;an, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5299-9317","authenticated-orcid":false,"given":"Fan","family":"Liu","sequence":"additional","affiliation":[{"name":"School of Information Science and Engineering, Southeast University, Nanjing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5561-8209","authenticated-orcid":false,"given":"Akram","family":"Shafie","sequence":"additional","affiliation":[{"name":"School of Electrical Engineering and Telecommunications, University of New South Wales, Sydney, NSW, Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2853-4747","authenticated-orcid":false,"given":"Guoyu","family":"Ma","sequence":"additional","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yunlong","family":"Lu","sequence":"additional","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1423-8899","authenticated-orcid":false,"given":"Mi","family":"Yang","sequence":"additional","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8889-7374","authenticated-orcid":false,"given":"Zhangdui","family":"Zhong","sequence":"additional","affiliation":[{"name":"Beijing Jiaotong University, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2026.3656058"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JPROC.2020.2988595"},{"key":"ref3","article-title":"From ground to sky: Architectures, applications, and challenges shaping low-altitude wireless networks","author":"Yuan","year":"2025","journal-title":"arXiv:2506.12308"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/tvt.2025.3620011"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2023.3322796"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2024.3448474"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3335050"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/MVT.2023.3344432"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/tvt.2025.3579333"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2024.3368548"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/tcomm.2025.3538851"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.001.2200420"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/WCNC.2017.7925924"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.2000408"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3265989"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2022.3188776"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/tcomm.2024.3519545"},{"key":"ref18","article-title":"Fundamentals of delay-Doppler communications: Practical implementation and extensions to OTFS","author":"Li","year":"2024","journal-title":"arXiv:2403.14192"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/MBITS.2023.3319595"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1016\/c2023-0-51146-2"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2019.2906357"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2022.3158616"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2020.3045562"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2024.3412776"},{"key":"ref25","article-title":"Channel estimation, interpolation and extrapolation in doubly-dispersive channels","author":"Gong","year":"2024","journal-title":"arXiv:2408.09381"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/OJCOMS.2025.3603197"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/tvt.2026.3709034"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/lwc.2025.3565286"},{"key":"ref29","volume-title":"Wireless Communications Over Rapidly Time-varying Channels","author":"Hlawatsch","year":"2011"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2023.3247736"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1017\/cbo9780511807213"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/twc.2026.3684101"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2025.3562357"},{"key":"ref34","volume-title":"Mathematical Statistics and Data Analysis","author":"Rice","year":"2006"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.2998583"},{"key":"ref36","article-title":"OFDM radar algorithms in mobile communication networks","author":"Braun","year":"2014"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3199019"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3081164"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TCCN.2025.3644028"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/tsp.2026.3657038"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2024.3357431"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2021.3110125"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2024.3397668"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2898944"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2011.2168248"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2016.2518085"}],"container-title":["IEEE Transactions on Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/26\/11320979\/11576072.pdf?arnumber=11576072","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,16]],"date-time":"2026-07-16T21:45:45Z","timestamp":1784238345000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11576072\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":46,"URL":"https:\/\/doi.org\/10.1109\/tcomm.2026.3706603","relation":{},"ISSN":["0090-6778","1558-0857"],"issn-type":[{"value":"0090-6778","type":"print"},{"value":"1558-0857","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}