{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T03:51:23Z","timestamp":1761709883474,"version":"3.37.3"},"reference-count":77,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","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:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"name":"UPM PUTRA BERIMPAK","award":["9584300"],"award-info":[{"award-number":["9584300"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2021]]},"DOI":"10.1109\/access.2021.3100799","type":"journal-article","created":{"date-parts":[[2021,7,27]],"date-time":"2021-07-27T20:27:02Z","timestamp":1627417622000},"page":"108793-108808","source":"Crossref","is-referenced-by-count":11,"title":["Sum Rate Maximization Versus MSE Minimization in FDD Massive MIMO Systems With Short Coherence Time"],"prefix":"10.1109","volume":"9","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7937-3093","authenticated-orcid":false,"given":"Muntadher","family":"Alsabah","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5686-2759","authenticated-orcid":false,"given":"Marwah Abdulrazzaq","family":"Naser","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4121-0843","authenticated-orcid":false,"given":"Basheera M.","family":"Mahmmod","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0343-4862","authenticated-orcid":false,"given":"Nor K.","family":"Noordin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6439-0082","authenticated-orcid":false,"given":"Sadiq H.","family":"Abdulhussain","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref73","doi-asserted-by":"publisher","DOI":"10.1109\/EuCAP.2012.6206345"},{"key":"ref72","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2011.5947131"},{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2003.810348"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1109\/VTC.2001.957102"},{"key":"ref76","doi-asserted-by":"publisher","DOI":"10.1002\/ett.3563"},{"key":"ref77","doi-asserted-by":"publisher","DOI":"10.1109\/26.837052"},{"key":"ref74","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2013.032713.120408"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2017.2691700"},{"key":"ref75","doi-asserted-by":"publisher","DOI":"10.1109\/4234.951380"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2015.2508809"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2016.2615627"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2013.2269476"},{"journal-title":"Fundamentals of Statistical Signal Processing Estimation Theory","year":"1993","author":"kay","key":"ref31"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2014.2316063"},{"key":"ref37","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":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/LSP.2014.2364180"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2014.2327572"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2014.2313020"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1080\/23311916.2020.1763553"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.001.1900333"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2821667"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2012.2191700"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2037352"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2178230"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2009.4960180"},{"key":"ref65","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2012.070912.111383"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2704112"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2013.2284763"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511807213"},{"key":"ref68","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2003.809457"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/OJCOMS.2020.3010270"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2004.827164"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2328098"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2020.2993442"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2003.809594"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2790912"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/VETECF.2007.146"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2003.821104"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2009.2018614"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.889976"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511994746"},{"key":"ref51","doi-asserted-by":"crossref","first-page":"1436","DOI":"10.1109\/TCOMM.2013.020413.110848","article-title":"Energy and spectral efficiency of very large multiuser MIMO systems","volume":"61","author":"ngo","year":"2013","journal-title":"IEEE Trans Commun"},{"key":"ref59","first-page":"1","article-title":"Fast and efficient recursive algorithm of Meixner polynomials","author":"abdulhussain","year":"2021","journal-title":"J Real-Time Image Process"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.3390\/jimaging6080081"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2016.09.004"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/ISTT.2014.7238169"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1109\/MICC.2013.6805871"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1007\/s11277-015-2350-1"},{"key":"ref53","doi-asserted-by":"crossref","first-page":"1848","DOI":"10.3837\/tiis.2014.06.002","article-title":"Review of channel quality indicator estimation schemes for multi-user mimo in 3GPP LTE\/LTE&#x2014;A systems","volume":"8","author":"abdulhasan","year":"2014","journal-title":"KSII Trans Internet Inf Syst"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.4103\/0256-4602.113526"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781316799895"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2011.060711.101155"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2015.2396058"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2013.130205"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2013.130206"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2016.7402270"},{"key":"ref15","first-page":"1","article-title":"Relative channel reciprocity calibration in MIMO\/TDD systems","author":"kaltenberger","year":"2010","journal-title":"Proc IEEE Future Netw Mobile Summit"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICDSP.2013.6622755"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2017.2676088"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2674659"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2463260"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.3390\/s20102753"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2014.6736761"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2016.7869195"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2010.092810.091092"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.31026\/j.eng.2020.10.10"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-34208-5_4"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2021.3063632"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/MSP.2011.2178495"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2831790"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.3000302"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/TIFS.2020.3002386"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/JSYST.2019.2911296"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOMW.2016.7849046"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2657513"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2019.2904018"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2017.2711522"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9312710\/09499052.pdf?arnumber=9499052","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:57:16Z","timestamp":1639771036000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9499052\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021]]},"references-count":77,"URL":"https:\/\/doi.org\/10.1109\/access.2021.3100799","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2021]]}}}