A Unified Formulation of Gaussian Versus Sparse Stochastic Processes - Part II: Discrete-Domain Theory

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@article{Unser2014AUF, title={A Unified Formulation of Gaussian Versus Sparse Stochastic Processes - Part II: Discrete-Domain Theory}, author={Michael Unser and Pouya Dehghani Tafti and Arash Amini and Hagai Kirshner}, journal={IEEE Trans. Information Theory}, year={2014}, volume={60}, pages={3036-3051} }