This paper deals with the problem of tracking the two-dimensional (2-D) direction-of-arrivals (DOAs) of multiple moving targets with crossover points on their trajectories, and we propose a new computationally efficient cross-correlation based 2-D DOA estimation with automatic pair-matching (CODEC) method for noncoherent narrowband signals impinging on the L-shaped sensor array structured by two uniform linear arrays (ULAs) with omnidirectional sensors. The effectiveness of the proposed method and the theoretical analysis are substantiated through numerical examples.
Subspace-based two-dimensional direction estimation and tracking of multiple targets
IEEE Transactions on Aerospace and Electronic Systems ; 51 , 2 ; 1386-1402
2015-04-01
1270325 byte
Article (Journal)
Electronic Resource
English
British Library Online Contents | 2000
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