Title :
The two-dimensional differential cepstrum
Author :
Raghuramireddy, D. ; Unbehauen, R.
Author_Institution :
Lehrstuhl für Allgemeine und Theoretische Elektrotechnik, Erlangen, Germany
fDate :
10/1/1985 12:00:00 AM
Abstract :
The two-dimensional (2-D) differential cepstrum, which has no ambiguity in its phase relationship, is introduced as a new basis for homomorphic deconvolution. Its properties and implications are discussed.
Keywords :
Adaptive signal processing; Cepstral analysis; Cepstrum; Deconvolution; Finite impulse response filter; IEEE Press; Signal analysis; Signal processing; Signal processing algorithms; Two dimensional displays;
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
DOI :
10.1109/TASSP.1985.1164677
