A Signal Transform Covariant Toscale

  title={A Signal Transform Covariant Toscale},
  author={CHANGESRichard G. Baraniuk},
  • CHANGESRichard G. Baraniuk
  • Published 1993
A unitary signal transformation that is covariant by translation to scale changes (di-lations and compressions) in the signal is formulated and justiied. Unlike the Mellin transform, which is invariant to scale changes, this new transform is a true indicator of the scale content of a signal. 
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