http://publicationslist.org/data/zhilin.zhang/atom.xml Zhilin Zhanghttp://publicationslist.org/zhilin.zhang$basepathfavicon.icoRecent additions to Zhilin Zhang's PublicationsList.org pagehttp://publicationslist.org/publications.png2010-06-16T09:38:19Z http://publicationslist.org/zhilin.zhang/refid2 2010-06-16T09:37:46Z

Sparse signal recovery algorithms utilizing multiple measurement vectors (MMVs) are known to have better performance compared to the single measurement vector case. However, current work rarely consider the case when sources have temporal correlation, a likely situation in practice. In this work we examine methods to account for temporal correlation and its impact on performance. We model sources ...<br/><br/>Zhilin Zhang, Bhaskar D. Rao (2010) <i>Proceeding of the 35th International Conference on Acoustics, Speech, and Signal Processing</i> <br/>

http://publicationslist.org/zhilin.zhang/refid1 2009-11-28T20:15:43Z

Recently the constrained ICA (cICA) algorithm has been widely applied to many applications. But a crucial problem to the algorithm is how to design a reference signal in advance, which should be closely related to the desired source signal. If the desired source signal is very weak in mixed signals and there is no enough a priori information about it, the reference signal is difficult to design. W...<br/><br/>Zhi-Lin Zhang (2008) <i>Neurocomputing</i> 71: 7-9 1669-1679<br/>