{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T18:00:32Z","timestamp":1790272832476,"version":"4.1.0"},"reference-count":18,"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":[{"name":"Shanghai Municipality Collaborative Innovation Special Fund","award":["HCXBCY-2024-051"],"award-info":[{"award-number":["HCXBCY-2024-051"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Commun. Lett."],"published-print":{"date-parts":[[2026]]},"DOI":"10.1109\/lcomm.2026.3729770","type":"journal-article","created":{"date-parts":[[2026,9,2]],"date-time":"2026-09-02T19:07:23Z","timestamp":1788376043000},"page":"3130-3133","source":"Crossref","is-referenced-by-count":0,"title":["Physics-Constrained Dynamic Programming for Doppler Ridge Extraction in LEO IoT Under Co-Frequency Interference"],"prefix":"10.1109","volume":"30","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-2525-1906","authenticated-orcid":false,"given":"Zhigang","family":"Zhou","sequence":"first","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-0701-6260","authenticated-orcid":false,"given":"Yi","family":"Fang","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-4499-6095","authenticated-orcid":false,"given":"Huajie","family":"Yu","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Minshi","family":"Jia","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiangong","family":"Ni","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiansong","family":"Deng","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Liu","sequence":"additional","affiliation":[{"name":"Hangzhou Dianzi University","place":["Hangzhou, China"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2020.3028247"},{"key":"ref2","volume-title":"Solutions for NR To Support Non-terrestrial Networks","year":"2022"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/MNET.129.2200458"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2020.3005497"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2025.3597933"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/JIOT.2023.3283372"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.3015754"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2026.3674244"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICCT50939.2020.9295821"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2021.3113880"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2012.11.029"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/78.869059"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TIM.2022.3227997"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/CCISP59915.2023.10355854"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2024.3507019"},{"key":"ref16","volume-title":"Introduction to Linear Regression Analysis","author":"Montgomery","year":"2021"},{"key":"ref17","volume-title":"Understanding GPS\/GNSS: Principles and Applications","author":"Kaplan","year":"2017"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.1974.1055282"}],"container-title":["IEEE Communications Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/4234\/11301808\/11675834.pdf?arnumber=11675834","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T17:07:10Z","timestamp":1790269630000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11675834\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":18,"URL":"https:\/\/doi.org\/10.1109\/lcomm.2026.3729770","relation":{},"ISSN":["1089-7798","1558-2558","2373-7891"],"issn-type":[{"value":"1089-7798","type":"print"},{"value":"1558-2558","type":"electronic"},{"value":"2373-7891","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}