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Unbiased orthogonal designs

The notion of unbiased orthogonal designs is introduced as a generalization among unbiased Hadamard matrices, unbiased weighing matrices and quasi-unbiased weighing matrices. We provide upper bounds and several constructions for mutually unbiased orthogonal designs. As an application, mutually quasi-unbiased weighing matrices for various parameters are obtained.

4 nodes3 linksoverview mapUnbiased orthogonal designs
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Co-authorshipAuthorshipAuthorshipTopic signalWUnbiased orthogonal designspreprint / 2016AHadi KharaghaniResearcherASho SudaResearcherTmath.CO8936 works
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Unbiased orthogonal designs

preprint / 2016

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