{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T14:39:40Z","timestamp":1753886380592,"version":"3.41.2"},"reference-count":19,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2010,7,25]],"date-time":"2010-07-25T00:00:00Z","timestamp":1280016000000},"content-version":"vor","delay-in-days":205,"URL":"http:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Electrical and Computer Engineering"],"published-print":{"date-parts":[[2010,1]]},"abstract":"<jats:p>This paper proposes a novel multiuser (MU) multiplexing scheme for temporally correlated multiple\u2010input, multiple\u2010output (MIMO) channels, suitable for systems employing low\u2010rate feedback links. A decentralized solution is obtained\nby the mobile receivers, which employ interference rejection combiner (IRC) linear filters and command the update of the corresponding per\u2010user antenna transmit weights through compact feedback messages, thus avoiding explicit transmission of channel information. The proposed limited\u2010feedback algorithm outperforms existing MU\u2010MIMO solutions employing quantized matrices, operating at the same feedback overhead. A compensation mechanism is presented, which enables the proposed solution to operate under moderate probabilities of feedback errors, at the expense of a small downlink overhead.<\/jats:p>","DOI":"10.1155\/2010\/915653","type":"journal-article","created":{"date-parts":[[2010,7,25]],"date-time":"2010-07-25T17:37:54Z","timestamp":1280079474000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Decentralized Limited\u2010Feedback Multiuser MIMO for Temporally Correlated Channels"],"prefix":"10.1155","volume":"2010","author":[{"given":"Eduardo","family":"Zacar\u00edas B","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stefan","family":"Werner","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Risto","family":"Wichman","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2010,7,25]]},"reference":[{"key":"e_1_2_6_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2008.060709"},{"key":"e_1_2_6_2_2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2003.814347"},{"key":"e_1_2_6_3_2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2008.081013"},{"key":"e_1_2_6_4_2","doi-asserted-by":"crossref","unstructured":"SongB. RoemerF. andHaardtM. Efficient channel quantization scheme for multi-user MIMO broadcast channels with RBD precoding Proceedings of the IEEE International Conference on Acoustics Speech and Signal Processing (ICASSP \u203208) April 2008 Las Vegas Nev USA 2389\u20132392 2-s2.0-51449124001 https:\/\/doi.org\/10.1109\/ICASSP.2008.4518128.","DOI":"10.1109\/ICASSP.2008.4518128"},{"key":"e_1_2_6_5_2","doi-asserted-by":"publisher","DOI":"10.1109\/T-VT.1984.24001"},{"key":"e_1_2_6_6_2","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2006.060972"},{"key":"e_1_2_6_7_2","doi-asserted-by":"crossref","unstructured":"Zacar\u00edasE. WernerS. andWichmanR. Enhanced partial update beamforming for closed loop MIMO systems Proceedings of the IEEE International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC \u203206) September 2006 Helsinki Finland 2-s2.0-0028383996 https:\/\/doi.org\/10.1109\/PIMRC.2006.254441.","DOI":"10.1109\/PIMRC.2006.254441"},{"key":"e_1_2_6_8_2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2008.081014"},{"key":"e_1_2_6_9_2","series-title":"Lecture Notes In Computer Science","volume-title":"Advances in Soft Computing\u2014AFSS 2002","author":"Bezdek J. C.","year":"2002"},{"volume-title":"Matrix Computations","year":"1989","author":"Golub G. H.","key":"e_1_2_6_10_2"},{"key":"e_1_2_6_11_2","unstructured":"3GPP Evolved Universal Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding 3rd Generation Partnership Project (3GPP) TS 36.212 September 2008 http:\/\/www.3gpp.org\/ftp\/Specs\/html\u2010info\/36212.htm."},{"key":"e_1_2_6_12_2","doi-asserted-by":"crossref","unstructured":"BandemerB. HaardtM. andVisuriS. Linear MMSE multi-user MIMO downlink precoding for users with multiple antennas Proceedings of the IEEE 17th International Symposium on Personal Indoor and Mobile Radio Communications (PIMRC \u203206) September 2006 Helsinki Finland 2-s2.0-44949130547 https:\/\/doi.org\/10.1109\/PIMRC.2006.254439.","DOI":"10.1109\/PIMRC.2006.254439"},{"key":"e_1_2_6_13_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOM.1980.1094577"},{"key":"e_1_2_6_14_2","doi-asserted-by":"publisher","DOI":"10.1109\/49.730451"},{"key":"e_1_2_6_15_2","doi-asserted-by":"publisher","DOI":"10.1155\/2008\/847296"},{"key":"e_1_2_6_16_2","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2006.880041"},{"key":"e_1_2_6_17_2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2007.070804"},{"key":"e_1_2_6_18_2","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2007.05195"},{"key":"e_1_2_6_19_2","doi-asserted-by":"publisher","DOI":"10.1109\/PROC.1974.9484"}],"container-title":["Journal of Electrical and Computer Engineering"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/downloads.hindawi.com\/journals\/jece\/2010\/915653.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/downloads.hindawi.com\/journals\/jece\/2010\/915653.xml","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1155\/2010\/915653","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,19]],"date-time":"2024-06-19T10:25:10Z","timestamp":1718792710000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1155\/2010\/915653"}},"subtitle":[],"editor":[{"given":"Markku","family":"Juntti","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2010,1]]},"references-count":19,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2010,1]]}},"alternative-id":["10.1155\/2010\/915653"],"URL":"https:\/\/doi.org\/10.1155\/2010\/915653","archive":["Portico"],"relation":{},"ISSN":["2090-0147","2090-0155"],"issn-type":[{"type":"print","value":"2090-0147"},{"type":"electronic","value":"2090-0155"}],"subject":[],"published":{"date-parts":[[2010,1]]},"assertion":[{"value":"2009-12-09","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2010-05-26","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2010-07-25","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"915653"}}