Title
Qualitatively Robust Bayesian Learning for DOA from Array Data using M-Estimation of the Scatter Matrix
Abstract
The qualitative robustness of direction of arrival estimation using Sparse Bayesian Learning (SBL) is assessed by evaluating the corresponding empirical influence function (EIF). The EIF indicates that SBL is sensitive to deviations from the underlying joint Gaussian assumption on signal and noise. To improve its qualitative robustness, we modify SBL by plugging-in the sample covariance matrix of ...
Year
Venue
DocType
2021
WSA 2021; 25th International ITG Workshop on Smart Antennas
Conference
ISBN
Citations 
PageRank 
978-3-8007-5686-5
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Christoph F. Mecklenbrauuker100.34
Peter Gerstoft28622.34
Esa Ollila301.01