A structure-preserving one-sided Jacobi method for computing the SVD of a quaternion matrix
نویسندگان
چکیده
منابع مشابه
Computing the SVD of a quaternion matrix
The practical and accurate computation of the singular value decomposition of a quaternion matrix is of importance in vector signal processing using quaternions. We present a Jacobi algorithm for computing such an SVD, and discuss its utility and accuracy. The algorithm is included in an open-source Matlab toolbox for quaternions where it serves as an accurate reference implementation.
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ژورنال
عنوان ژورنال: Applied Numerical Mathematics
سال: 2020
ISSN: 0168-9274
DOI: 10.1016/j.apnum.2019.08.017