{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T15:14:59Z","timestamp":1773414899275,"version":"3.50.1"},"reference-count":21,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"24","license":[{"start":{"date-parts":[[2014,12,1]],"date-time":"2014-12-01T00:00:00Z","timestamp":1417392000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"name":"NSF","award":["ECCS-1231504"],"award-info":[{"award-number":["ECCS-1231504"]}]},{"name":"NSF","award":["AST-1247885"],"award-info":[{"award-number":["AST-1247885"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Signal Process."],"published-print":{"date-parts":[[2014,12]]},"DOI":"10.1109\/tsp.2014.2365762","type":"journal-article","created":{"date-parts":[[2014,10,28]],"date-time":"2014-10-28T18:39:39Z","timestamp":1414521579000},"page":"6402-6413","source":"Crossref","is-referenced-by-count":32,"title":["Channel Tracking and Transmit Beamforming With Frugal Feedback"],"prefix":"10.1109","volume":"62","author":[{"given":"Omar","family":"Mehanna","sequence":"first","affiliation":[]},{"given":"Nicholas D.","family":"Sidiropoulos","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2005.850327"},{"key":"ref11","volume":"i","author":"kay","year":"1993","journal-title":"Fundamentals of Statistical Signal Processing"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2004.1399521"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.882059"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2014.6736761"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/26.983312"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2005.1415827"},{"key":"ref17","author":"sayed","year":"2003","journal-title":"Fundamentals of Adaptive Filtering"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511804441"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2013.6638761"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2003.822171"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2003.817466"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.871967"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2003.817433"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2014272"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2007.366465"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2008.081002"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2014.2365762"},{"key":"ref9","year":"2010","journal-title":"Evolved Universal Terrestrial Radio Access (E-UTRA) Physical Layer Procedures"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2008.925931"},{"key":"ref21","author":"jakes","year":"1974","journal-title":"Microwave Mobile Communications"}],"container-title":["IEEE Transactions on Signal Processing"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/78\/6955884\/06937178.pdf?arnumber=6937178","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,12]],"date-time":"2022-01-12T16:00:52Z","timestamp":1642003252000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/6937178\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,12]]},"references-count":21,"journal-issue":{"issue":"24"},"URL":"https:\/\/doi.org\/10.1109\/tsp.2014.2365762","relation":{},"ISSN":["1053-587X","1941-0476"],"issn-type":[{"value":"1053-587X","type":"print"},{"value":"1941-0476","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,12]]}}}