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. 2016 Dec 2;6:35206. doi: 10.1038/srep35206

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Copyright © 2016, The Author(s)

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(a) Recovery map illustrating the Donoho-Tanner barrier for the chaos-based sensing matrix construced column-wise for the BP problem obtained in the normalized measurement and sparsity plane (γ = (N − M)/N, ε = K/N) for feedback strength η ≈ 12%, pumping current J = 1.83J_th and sub-sampling rate d = 50. (b) Recovery map for the difference between Gaussian and chaos-based sensing.