{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,7]],"date-time":"2026-03-07T17:47:58Z","timestamp":1772905678616,"version":"3.50.1"},"reference-count":43,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"1","license":[{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2021,1,1]],"date-time":"2021-01-01T00:00:00Z","timestamp":1609459200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["ECCS-1731694"],"award-info":[{"award-number":["ECCS-1731694"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100002661","name":"Belgian National Science Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100002661","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100001491","name":"Belgian American Educational Foundation","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100001491","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Foreign Fulbright Ecuador SENESCYT Program"},{"DOI":"10.13039\/100004358","name":"Samsung Research America","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100004358","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Wireless Commun."],"published-print":{"date-parts":[[2021,1]]},"DOI":"10.1109\/twc.2020.3028161","type":"journal-article","created":{"date-parts":[[2020,10,9]],"date-time":"2020-10-09T15:33:56Z","timestamp":1602257636000},"page":"710-725","source":"Crossref","is-referenced-by-count":18,"title":["Experimental Investigation of Frequency Domain Channel Extrapolation in Massive MIMO Systems for Zero-Feedback FDD"],"prefix":"10.1109","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5900-9526","authenticated-orcid":false,"given":"Thomas","family":"Choi","sequence":"first","affiliation":[{"name":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2150-8511","authenticated-orcid":false,"given":"Fran\u00e7ois","family":"Rottenberg","sequence":"additional","affiliation":[{"name":"ICTEAM, Université Catholique de Louvain, Louvain-la-Neuve, Belgium"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4697-4524","authenticated-orcid":false,"given":"Jorge","family":"G\u00f3mez-Ponce","sequence":"additional","affiliation":[{"name":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Akshay","family":"Ramesh","sequence":"additional","affiliation":[{"name":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Peng","family":"Luo","sequence":"additional","affiliation":[{"name":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Charlie Jianzhong","family":"Zhang","sequence":"additional","affiliation":[{"name":"Samsung Research America, Richardson, TX, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4779-4763","authenticated-orcid":false,"given":"Andreas F.","family":"Molisch","sequence":"additional","affiliation":[{"name":"Ming Hsieh Department of Electrical and Computer Engineering, University of Southern California, Los Angeles, CA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.1986.1143830"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/EuCAP.2012.6206592"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/EuCAP.2012.6205996"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2838600"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2015.2513402"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/SPAWC.2018.8445970"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/79.526899"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.2965290"},{"key":"ref35","article-title":"Enabling FDD massive MIMO through deep learning-based channel prediction","author":"arnold","year":"2019","journal-title":"arXiv 1901 03664"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1145\/2934872.2934895"},{"key":"ref10","year":"2019","journal-title":"Evolved Universal Terrestrial Radio Access (E-UTRA) User Equipment (UE) Radio Transmission and Reception Version 16 3 0"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/29.32276"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/GLOBECOM38437.2019.9013411"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.2967711"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2014269"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/49.753729"},{"key":"ref15","doi-asserted-by":"crossref","first-page":"3261","DOI":"10.1109\/TSP.2014.2324991","article-title":"Distributed compressive CSIT estimation and feedback for FDD multi-user massive MIMO systems","volume":"62","author":"rao","year":"2014","journal-title":"IEEE Trans Signal Process"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2014.2313020"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2463260"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2013.2269476"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2015.2396058"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2019.2934851"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1561\/2000000093"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2019.2924673"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781316799895"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2790912"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/icc.2011.5963346"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2016.7402270"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2674659"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2014.030314.130474"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2010.092810.091092"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2853743"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/VTCFall.2019.8891267"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2015.2460743"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2016.2543025"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/ICC.2016.7511519"},{"key":"ref42","author":"richter","year":"2005","journal-title":"Estimation of radio channel parameters Models and algorithms"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/JSYST.2016.2556222"},{"key":"ref41","first-page":"417","article-title":"Aperture synthesis with a non-regular fistribution of interferometer baselines","volume":"15","author":"hogbom","year":"1974","journal-title":"Astron Astrophys Suppl Ser"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2016.2594706"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/IEEECONF44664.2019.9048929"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/26.634697"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2018.2849755"}],"container-title":["IEEE Transactions on Wireless Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7693\/9319597\/09219221.pdf?arnumber=9219221","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,21]],"date-time":"2025-11-21T18:45:30Z","timestamp":1763750730000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9219221\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,1]]},"references-count":43,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.1109\/twc.2020.3028161","relation":{},"ISSN":["1536-1276","1558-2248"],"issn-type":[{"value":"1536-1276","type":"print"},{"value":"1558-2248","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,1]]}}}