A Fast Hadamard Transform for Signals With Sublinear Sparsity in the Transform Domain

Robin Scheibler, Saeid Haghighatshoar, Martin Vetterli. A Fast Hadamard Transform for Signals With Sublinear Sparsity in the Transform Domain. IEEE Transactions on Information Theory, 61(4):2115-2132, 2015. [doi]

Abstract

Abstract is missing.