共被期刊论文引用了2次
您的检索式：您选中1篇文献正在查看引证文献汇总
|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Online blind source separation based on joint diagonalization显示文摘A new algorithm is proposed for joint diagonalization. With a modified objective function, the new algorithm not only excludes trivial and unbalanced solutions successfully, but is also easily optimized. In addition, with the new objective function, the proposed algorithm can work well in online blind source separation (BSS) for the first time, although this family of algorithms is always thought to be valid only in batch-mode BSS by far. Simulations show that it is a very competitive joint diagonalization algorithm. | Li Ronghua Zhou Guoxu Yang Zuyuan Xie Shengli | 2009 | Journal of Systems Engineering and Electronics2009，20，2： | 2 |
| 2 | 标准SIMO信道盲解卷固定点算法显示文摘从最简单的IIR-SIMO信道出发,采用离散傅立叶变换从理论上推导出了源信号估计值与观测信号的基本关系,据此提出了源信号固定点迭代计算方法,并基于最小均方误差准则给出了确定滤波器阶数的代价函数.在此基础上,进一步将这种分析方法推广到标准SIMO信道,进而最终建立了标准SIMO信道盲解卷固定点新算法.该算法无需设置迭代步长,也不像已有的许多SIMO盲解卷算法一样要求源信号属于有限字符集.针对混迭语音信号进行的仿真结果验证了算法理论分析的正确性和算法的有效性. | 易清明 | 2008 | 东南大学学报(自然科学版)2008，38，4： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员