摘要
在传统压缩感知DOA估计模型基础上，提出一种基于奇异值分解的多测量矢量正交匹配追踪（SVD-MOMP）算法，利用随机稀布阵使得测量矩阵具有良好的限制等距（RIP）特性，提高了阵列的空间分辨率，同其它基于压缩感知的估计算法相比，可显著降低对运算量的要求，同传统DOA估计算法相比，所需快拍数更少，空间分辨率更高，且能对任意相关性信号进行估计。
出处
《电信技术研究》
2012年第6期7-13,共7页
Research on telecommunication technology
同被引文献15
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