Fast ℓ1-regularized space-time adaptive processing using alternating direction method of multipliers
نویسندگان
چکیده
منابع مشابه
Fast l1-regularized space-time adaptive processing using alternating direction method of multipliers
Motivated by the sparsity of filter coefficients in full-dimension space-time adaptive processing (STAP) algorithms, this paper proposes a fast l1-regularized STAP algorithm based on the alternating direction method of multipliers to accelerate the convergence and reduce the calculations. The proposed algorithm uses a splitting variable to obtain an equivalent optimization formulation, which is...
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ژورنال
عنوان ژورنال: Journal of Applied Remote Sensing
سال: 2017
ISSN: 1931-3195
DOI: 10.1117/1.jrs.11.026004