{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,5]],"date-time":"2026-02-05T10:16:41Z","timestamp":1770286601344,"version":"3.49.0"},"reference-count":29,"publisher":"IEEE","license":[{"start":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T00:00:00Z","timestamp":1653264000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T00:00:00Z","timestamp":1653264000000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,5,23]]},"DOI":"10.1109\/icassp43922.2022.9746951","type":"proceedings-article","created":{"date-parts":[[2022,4,27]],"date-time":"2022-04-27T19:50:34Z","timestamp":1651089034000},"page":"5982-5986","source":"Crossref","is-referenced-by-count":9,"title":["Gridless DOA Estimation Under the Multi-Frequency Model"],"prefix":"10.1109","author":[{"given":"Yifan","family":"Wu","sequence":"first","affiliation":[{"name":"University of California,San Diego, La Jolla,CA,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael B.","family":"Wakin","sequence":"additional","affiliation":[{"name":"Colorado School of Mines,Golden,CO,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peter","family":"Gerstoft","sequence":"additional","affiliation":[{"name":"University of California,San Diego, La Jolla,CA,USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2496294"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1093\/imaiai\/iaw005"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2016.2543462"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2016.2576422"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2016.2586083"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2018.2793907"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2493987"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2021.3068353"},{"key":"ref18","doi-asserted-by":"crossref","first-page":"1923","DOI":"10.1121\/1.4916269","article-title":"Grid-free compressive beamforming","volume":"137","author":"xenaki","year":"2015","journal-title":"J Acoust Soc Am"},{"key":"ref19","article-title":"Digital beamforming robust to time-varying carrier frequency offset","author":"li","year":"2021"},{"key":"ref28","article-title":"CVX: Matlab software for disciplined convex programming, version 2.1","author":"grant","year":"2014"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2011.2140108"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-53688-0"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2019.2900912"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.sigpro.2019.02.003"},{"key":"ref29","article-title":"On generalized Hölder inequality","author":"yang","year":"1991"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2012.090312.111912"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2013.2277451"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1002\/cpa.21455"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1121\/1.4983467"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2014.2386283"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TASLP.2019.2933047"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/LAWP.2020.3032894"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2273443"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2021.3087793"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2935910"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2019.2954452"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2019.2962209"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2020.2975935"}],"event":{"name":"ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","location":"Singapore, Singapore","start":{"date-parts":[[2022,5,23]]},"end":{"date-parts":[[2022,5,27]]}},"container-title":["ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/9745891\/9746004\/09746951.pdf?arnumber=9746951","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,8,15]],"date-time":"2022-08-15T20:08:04Z","timestamp":1660594084000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9746951\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,23]]},"references-count":29,"URL":"https:\/\/doi.org\/10.1109\/icassp43922.2022.9746951","relation":{},"subject":[],"published":{"date-parts":[[2022,5,23]]}}}