Advances in multiuser data embedding in digital media: Orthogonal sum-SINR-optimal carriers


We consider the problem of embedding multiuser data in digital media (such as images, video sequences, audio) with minimum perceived distortion. In this direction, we find the orthonormal set of embedding carriers that achieves maximum sum signal-to-interference-plus-noise ratio (sum-SINR) at the output of the receiver linear filters for any fixed embedding… (More)
DOI: 10.1109/ICC.2014.6883444


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