{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T02:06:05Z","timestamp":1740103565659,"version":"3.37.3"},"reference-count":13,"publisher":"Wiley","license":[{"start":{"date-parts":[[2017,1,1]],"date-time":"2017-01-01T00:00:00Z","timestamp":1483228800000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100010418","name":"Institute for Information & Communications Technology Promotion","doi-asserted-by":"crossref","award":["2014-0-00282"],"award-info":[{"award-number":["2014-0-00282"]}],"id":[{"id":"10.13039\/501100010418","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Brain Korea 21 Plus Project","award":["2014-0-00282"],"award-info":[{"award-number":["2014-0-00282"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Wireless Communications and Mobile Computing"],"published-print":{"date-parts":[[2017]]},"abstract":"<jats:p>A fundamental performance trade-off of multicell multiuser multiple-input multiple-output (MU-MIMO) systems is explored for achieving intercell and intracell interference-free conditions. In particular, we analyze the three-dimensional diversity-multiplexing-nulling trade-off (DMNT) among the diversity order (i.e., the slope of the error performance curve), multiplexing order (i.e., the number of users that are simultaneously served by MU-MIMO), and nulling order (i.e., the number of users with zero interference in a victim cell). This trade-off quantifies the performance of MU-MIMO in terms of its diversity and multiplexing order, while nulling the intercell interference toward the victim cell in the neighbor. First, we design a precoding matrix to mitigate both intercell and intracell interference for a linear precoding-based MU-MIMO system. Then, the trade-off relationship is obtained by analyzing the distribution of the signal-to-noise ratio (SNR) at the user terminals. Furthermore, we demonstrate how DMNT can be applied to estimate the long-term throughput for each mobile station, which allows for determining the optimal number of multiplexing order and throughput loss due to the interference nulling.<\/jats:p>","DOI":"10.1155\/2017\/5709367","type":"journal-article","created":{"date-parts":[[2017,12,10]],"date-time":"2017-12-10T23:31:21Z","timestamp":1512948681000},"page":"1-7","source":"Crossref","is-referenced-by-count":0,"title":["Diversity-Multiplexing-Nulling Trade-Off Analysis of Multiuser MIMO System for Intercell Interference Coordination"],"prefix":"10.1155","volume":"2017","author":[{"given":"Jinwoo","family":"Kim","sequence":"first","affiliation":[{"name":"IT and Mobile Communication Division, Samsung Electronics, Soowon, Republic of Korea"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7965-2826","authenticated-orcid":true,"given":"Chung G.","family":"Kang","sequence":"additional","affiliation":[{"name":"School of Electrical Engineering, Korea University, Seoul, Republic of Korea"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1109\/jsac.2005.862421"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2008.928095"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2009.090970"},{"key":"5","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2010.101207"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2011.072511.101661"},{"key":"10","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2003.810646"},{"key":"11","doi-asserted-by":"publisher","DOI":"10.1214\/aoms\/1177704250"},{"volume-title":"On the Schur complement","year":"June 1968","key":"12"},{"year":"1982","key":"13"},{"year":"2009","key":"14"},{"key":"15","doi-asserted-by":"publisher","DOI":"10.1126\/science.ns-16.401.208"},{"key":"16","doi-asserted-by":"publisher","DOI":"10.1017\/cbo9780511807213"},{"key":"17","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2006.881254"}],"container-title":["Wireless Communications and Mobile Computing"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/wcmc\/2017\/5709367.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/wcmc\/2017\/5709367.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/wcmc\/2017\/5709367.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,5,18]],"date-time":"2020-05-18T17:51:33Z","timestamp":1589824293000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.hindawi.com\/journals\/wcmc\/2017\/5709367\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017]]},"references-count":13,"alternative-id":["5709367","5709367"],"URL":"https:\/\/doi.org\/10.1155\/2017\/5709367","relation":{},"ISSN":["1530-8669","1530-8677"],"issn-type":[{"type":"print","value":"1530-8669"},{"type":"electronic","value":"1530-8677"}],"subject":[],"published":{"date-parts":[[2017]]}}}