{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,28]],"date-time":"2025-10-28T14:56:12Z","timestamp":1761663372387},"reference-count":15,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014,9]]},"DOI":"10.1109\/pimrc.2014.7136217","type":"proceedings-article","created":{"date-parts":[[2015,6,29]],"date-time":"2015-06-29T23:05:14Z","timestamp":1435619114000},"page":"502-506","source":"Crossref","is-referenced-by-count":11,"title":["Product codebook feedback for massive MIMO with cross-polarized 2D antenna arrays"],"prefix":"10.1109","author":[{"given":"Frederick W.","family":"Vook","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eugene","family":"Visotsky","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Timothy A.","family":"Thomas","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bishwarup","family":"Mondal","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref10","DOI":"10.1109\/VETECF.2007.118"},{"year":"0","article-title":"3D channel model for LTE (Rel-12)","key":"ref11"},{"year":"2014","article-title":"Physical channels and modulation (Rel-12)","key":"ref12"},{"year":"2014","article-title":"Physical layer procedures (Rel-12)","key":"ref13"},{"doi-asserted-by":"publisher","key":"ref14","DOI":"10.1109\/TSP.2003.821107"},{"doi-asserted-by":"publisher","key":"ref15","DOI":"10.1109\/VETECF.2004.1404865"},{"key":"ref4","article-title":"Pilot Contamination problem in multicell TDD systems","author":"jose","year":"2009","journal-title":"UCSD Information Theory and Applications Workshop San Diego"},{"doi-asserted-by":"publisher","key":"ref3","DOI":"10.1109\/MCOM.2013.6525612"},{"doi-asserted-by":"publisher","key":"ref6","DOI":"10.1155\/2013\/416352"},{"doi-asserted-by":"publisher","key":"ref5","DOI":"10.1109\/VTCSpring.2013.6692478"},{"doi-asserted-by":"publisher","key":"ref8","DOI":"10.1109\/VTCFall.2013.6692410"},{"doi-asserted-by":"publisher","key":"ref7","DOI":"10.1109\/PIMRC.2013.6666308"},{"doi-asserted-by":"publisher","key":"ref2","DOI":"10.1109\/MCOM.2014.6736761"},{"doi-asserted-by":"publisher","key":"ref1","DOI":"10.1109\/TWC.2010.092810.091092"},{"doi-asserted-by":"publisher","key":"ref9","DOI":"10.1109\/ICC.2014.6884258"}],"event":{"name":"2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","start":{"date-parts":[[2014,9,2]]},"location":"Washington DC, USA","end":{"date-parts":[[2014,9,5]]}},"container-title":["2014 IEEE 25th Annual International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7116213\/7136113\/07136217.pdf?arnumber=7136217","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,3,24]],"date-time":"2017-03-24T19:04:29Z","timestamp":1490382269000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/7136217\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,9]]},"references-count":15,"URL":"https:\/\/doi.org\/10.1109\/pimrc.2014.7136217","relation":{},"subject":[],"published":{"date-parts":[[2014,9]]}}}