225 citations · 752 across the 41 of their papers we have counts for
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math.ST2014★ 129 cited
Weighted SPICE: A Unifying Approach for Hyperparameter-Free Sparse Estimation
Petre Stoica, Dave Zachariah, Jian Li
In this paper we present the SPICE approach for sparse parameter estimation in a framework that unifies it with other hyperparameter-free methods, namely LIKES, SLIM and IAA. Speci…
cs.IT2014★ 2 cited
A Recursive Method for Enumeration of Costas Arrays
Mojtaba Soltanalian, Petre Stoica
In this paper, we propose a recursive method for finding Costas arrays that relies on a particular formation of Costas arrays from similar patterns of smaller size. By using such a…