%0 Journal Article
%T Research on low SNR modulation with LTE-Advanced MIMO<br>LTE-Advanced MIMO低SNR下调制技术性能研究
%A WANG Yong
%A WU Xian-ping
%A JIANG Jin-song
%A ZHANG Zu-fan
%A <br>王永
%A 吴险平
%A 蒋劲松
%A 张祖凡
%J 重庆邮电大学学报(自然科学版)
%D 2010
%I 
%X To improve wireless channel transmission gain, modulation SNR and reduce modulation BER, the MIMO technology was adopted. The relationship between multiple-input multiple-output antenna number and antenna transmission power and modulation SNR was simulated considering different channel scenarios of LTE-Advanced MIMO. The simulation result proves that the MIMO technology can improve modulation SNR and modulation reliability under different low power channel scenarios of LTE-Advanced MIMO.
%K multiple input multiple output(MIMO)
%K signal to noise ratio(SNR)
%K modulation system<br>多输入多输出（MIMO）
%K 信噪比
%K 调制系统
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=5C2694A2E5629ECD6B59D7B28C6937AD&aid=59CE6E9FC6E088972A3CE3678AFEF8E4&yid=140ECF96957D60B2&vid=BC12EA701C895178&iid=94C357A881DFC066&sid=4964C30D71DF45FF&eid=106103EB0EA31435&journal_id=1673-825X&journal_name=重庆邮电大学学报(自然科学版)&referenced_num=0&reference_num=0