Multidimensional BIFORE transform
- 16 April 1970
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 6 (8) , 237-238
- https://doi.org/10.1049/el:19700167
Abstract
The BIFORE transform is generalised to r dimensions. The corresponding power spectrum consists of Πi = 1r(1+ki) spectral points (Nt = 2ki), which are invariant under cyclic shifts of the r-dimensional input data. A physical interpretation of the BIFORE power spectrum is presented.Keywords
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