{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,1]],"date-time":"2026-06-01T12:41:01Z","timestamp":1780317661737,"version":"3.54.1"},"reference-count":38,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"3","license":[{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,6,1]],"date-time":"2025-06-01T00:00:00Z","timestamp":1748736000000},"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":"publisher","award":["62022091"],"award-info":[{"award-number":["62022091"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61921001"],"award-info":[{"award-number":["61921001"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Italian Ministry of Education and Research"},{"name":"framework of the FoReLab project"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Aerosp. Electron. Syst."],"published-print":{"date-parts":[[2025,6]]},"DOI":"10.1109\/taes.2024.3520951","type":"journal-article","created":{"date-parts":[[2024,12,20]],"date-time":"2024-12-20T19:12:41Z","timestamp":1734721961000},"page":"5771-5787","source":"Crossref","is-referenced-by-count":21,"title":["Constrained Riemannian Manifold Optimization for the Simultaneous Shaping of Ambiguity Function and Transmit Beampattern"],"prefix":"10.1109","volume":"61","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2770-9891","authenticated-orcid":false,"given":"Xiangfeng","family":"Qiu","sequence":"first","affiliation":[{"name":"National University of Defense Technology, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-6381-0156","authenticated-orcid":false,"given":"Weidong","family":"Jiang","sequence":"additional","affiliation":[{"name":"National University of Defense Technology, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0682-8365","authenticated-orcid":false,"given":"Yongxiang","family":"Liu","sequence":"additional","affiliation":[{"name":"National University of Defense Technology, Changsha, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5122-0001","authenticated-orcid":false,"given":"Symeon","family":"Chatzinotas","sequence":"additional","affiliation":[{"name":"National Centre for Scientific Research “Demokritos,”, Athens, Greece"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5362-7320","authenticated-orcid":false,"given":"Fulvio","family":"Gini","sequence":"additional","affiliation":[{"name":"University of Pisa, Pisa, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3804-2949","authenticated-orcid":false,"given":"Maria Sabrina","family":"Greco","sequence":"additional","affiliation":[{"name":"University of Pisa, Pisa, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2021.108145"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3390\/rs15215187"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2021.108440"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2288086"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2633242"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2656840"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2019.2942411"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2022.3151679"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2023.3289779"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2023.3346438"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2006.1593335"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/MAES.2019.2953762"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2018.2822847"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/IRS.2016.7738627"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/VTCSpring.2019.8746293"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2011.2153200"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2018.2847636"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2914884"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2917871"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.23919\/IRS51887.2021.9466196"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2018.2876644"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2017.10.010"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2780052"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2023.3298098"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1017\/9781009166164"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2024.3457536"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/LAWP.2022.3175963"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TAES.2023.3344391"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/LAWP.2024.3448540"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/taes.2024.3478194"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2023.109162"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2024.3365940"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1137\/1.9781611973365"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1137\/11082885X"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511804441"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2007.916139"},{"key":"ref37","article-title":"An introduction to the directional derivative and the gradient","author":"DQ"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1007\/s00245-019-09564-3"}],"container-title":["IEEE Transactions on Aerospace and Electronic Systems"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/7\/11031113\/10811862.pdf?arnumber=10811862","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,12]],"date-time":"2025-06-12T17:44:55Z","timestamp":1749750295000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10811862\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6]]},"references-count":38,"journal-issue":{"issue":"3"},"URL":"https:\/\/doi.org\/10.1109\/taes.2024.3520951","relation":{},"ISSN":["0018-9251","1557-9603","2371-9877"],"issn-type":[{"value":"0018-9251","type":"print"},{"value":"1557-9603","type":"electronic"},{"value":"2371-9877","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6]]}}}