Isolation criteria for the wavelet transform mod-max method
L.M. Bruce · IEEE Transactions on Circuits and Systems II Analog and Digital Signal Processing · 1998
Isolation criteria for adjacent signal variations are developed for the wavelet transform modulus-maximus (mod-max) method. These criteria are developed with respect to the tracking of mod-max extrema. Scales are defined for which adjacent signal variations-singularities and smooth variations-may be accurately tracked and may provide accurate information for use with the mod-max method.