2 papers
eess.SP2020
Off-grid Multi-Source Passive Localization Using a Moving Array
Dan Bao, Changlong Wang, Jingjing Cai
A novel direct passive localization technique through a single moving array is proposed in this paper using the sparse representation of the array covariance matrix in spatial doma…
eess.SP2020
An Improved DOA Estimation Method for a Mixture of Circular and Non-Circular Signals Based on Sparse Arrays
Jingjing Cai, Wei Liu, Ru Zong +1
Sparse arrays have attracted a lot of interests recently for their capability of providing more degrees of freedom than traditional uniform linear arrays. For a mixture of circular…