Media type: E-Article Title: Difference Coarray-Based Direction Finding via Covariance Fitting Contributor: Huang, Yixiao; Zheng, Zhi Published: Institute of Electrical and Electronics Engineers (IEEE), 2021 Published in: IEEE Communications Letters, 25 (2021) 8, Seite 2569-2573 Language: Not determined DOI: 10.1109/lcomm.2021.3078877 ISSN: 1089-7798; 1558-2558; 2373-7891 Origination: Footnote: