Balancedly splittable orthogonal designs and equiangular tight frames
نویسندگان
چکیده
The concept of balancedly splittable orthogonal designs is introduced along with a recursive construction. As an application, equiangular tight frames over the real, complex, and quaternions meeting Delsarte–Goethals–Seidel upper bound are obtained.
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ژورنال
عنوان ژورنال: Designs, Codes and Cryptography
سال: 2021
ISSN: ['0925-1022', '1573-7586']
DOI: https://doi.org/10.1007/s10623-021-00897-1