A 2-D DOA Estimation Method Based on Blind Source Separation
A new two-dimensional direction of arrival (2-D DOA) estimation method is proposed, in this paper. The presented method makes using of blind source separation method based on the second-order identification to estimate the array response matrix. Via the rotational invariance techniques, we can estimate the 2-D DOA from the array response matrix estimation. The estimated elevation angles and azimuth angles is automatically determined. Simulation results are presented verifying the efficiency of the proposed method.
Blind Source Separation Two-Dimensional Direction of Arrival (2-D DOA) Second-Order Identification Array Response Matriz
Fulai Liu Jinkuan Wang Ruiyan Du Bin Wang
Engineering Optimization & Smart Antenna Institute Northeastern University, Qinhuangdao, 066004
国际会议
2009年中国控制与决策会议(2009 Chinese Control and Decision Conference)
广西桂林
英文
2875-2878
2009-06-17（万方平台首次上网日期，不代表论文的发表时间）