{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,5]],"date-time":"2024-09-05T18:23:35Z","timestamp":1725560615179},"reference-count":12,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2007]]},"DOI":"10.1109\/pimrc.2007.4394318","type":"proceedings-article","created":{"date-parts":[[2007,12,3]],"date-time":"2007-12-03T19:23:45Z","timestamp":1196709825000},"page":"1-4","source":"Crossref","is-referenced-by-count":7,"title":["A New Noise Variance Estimation Algorithm for Multiuser OFDM Systems"],"prefix":"10.1109","author":[{"given":"Wang","family":"Yi","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"###","family":"Li Lihua","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhang","family":"Ping","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Liu","family":"Zemin","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhou Ming","family":"Yu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"year":"0","key":"3"},{"doi-asserted-by":"publisher","key":"2","DOI":"10.1109\/PROC.1981.12186"},{"year":"0","key":"10"},{"doi-asserted-by":"publisher","key":"1","DOI":"10.1109\/TCOM.1968.1089851"},{"year":"0","key":"7"},{"doi-asserted-by":"publisher","key":"6","DOI":"10.1109\/26.871393"},{"doi-asserted-by":"publisher","key":"5","DOI":"10.1023\/A:1019160207631"},{"key":"4","first-page":"23","article-title":"Subspace-based noise variance and SNR estimation for OFDM systems [mobile radio applications]","author":"xu","year":"2005","journal-title":"WCNC"},{"doi-asserted-by":"publisher","key":"9","DOI":"10.1109\/GLOCOM.2003.1258454"},{"doi-asserted-by":"publisher","key":"8","DOI":"10.1109\/LCOMM.2006.1576558"},{"year":"0","key":"11"},{"doi-asserted-by":"publisher","key":"12","DOI":"10.1109\/7693.975446"}],"event":{"name":"2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications","start":{"date-parts":[[2007,9,3]]},"location":"Athens, Greece","end":{"date-parts":[[2007,9,7]]}},"container-title":["2007 IEEE 18th International Symposium on Personal, Indoor and Mobile Radio Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx5\/4393982\/4393983\/04394318.pdf?arnumber=4394318","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,8,11]],"date-time":"2021-08-11T01:20:36Z","timestamp":1628644836000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/4394318\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007]]},"references-count":12,"URL":"https:\/\/doi.org\/10.1109\/pimrc.2007.4394318","relation":{},"subject":[],"published":{"date-parts":[[2007]]}}}