Direction of arrival estimation of orthogonal frequency division multiplexing signal based on wideband focused matrix and higher-order cumulant
WANG Zhichao ZHANG Tianqi WAN Yilong ZHU Hongbo
Journal of Computer Applications . 2013, (07): 1828 -1832 .  DOI: 10.11772/j.issn.1001-9081.2013.07.1828