Title :
Implementation of SAW complex cepstrum and its applications
Author :
Davidson, J. ; Messer, Hagit ; Ur, H.
Author_Institution :
Tadiran, Holon, Israel
Abstract :
Implementation of the Complex Cepstrum (CC) and its inverse, using processors based on surface acoustic waves (SAW) devices, is presented. Design considerations based on theoretical analysis are given. The performance of the processor, partly built and totally simulated, is demonstrated as applied to recovering of a signal corrupted by multipath echoes.
Keywords :
Acoustic waves; Acoustical engineering; Cepstral analysis; Cepstrum; Chirp; Filtering; Filters; Signal processing; Surface acoustic wave devices; Surface acoustic waves;
Conference_Titel :
Acoustics, Speech, and Signal Processing, IEEE International Conference on ICASSP '87.
DOI :
10.1109/ICASSP.1987.1169503
