The Exact Recovery of Sparse Signals via Orthogonal Matching Pursuit. Journal of Computational Mathematics, [S. l.], v. 34, n. 1, p. 70–86, 2018. DOI: 10.4208/jcm.1510-m2015-0284. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/12221. Acesso em: 5 dec. 2025.