Abstract
A unitary signal transformation that is covariant by translation to scale changes (dilations and compressions) in the signal is formulated and justified. Unlike the Mellin transform, which is invariant to scale changes, this new transform is a true indicator of the scale content of a signal.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1675-1676 |
| Number of pages | 2 |
| Journal | Electronics Letters |
| Volume | 29 |
| Issue number | 19 |
| DOIs | |
| State | Published - Sep 1993 |
Keywords
- Signal processing
- Transforms
ASJC Scopus subject areas
- Electrical and Electronic Engineering