DocumentCode
2024556
Title
Theorems for discrete filtered modulated signals
Author
Bovik, Alan C. ; Havlicek, Joseph P. ; Desai, Mita D.
Author_Institution
Texas Univ. Austin, TX, USA
Volume
3
fYear
1993
fDate
27-30 April 1993
Firstpage
153
Abstract
Useful approximations to the responses of discrete linear systems and certain discrete nonlinear systems are developed for input complex AM-FM signals of the form s(m)=a(m) exp (j phi (m)). These are used to derive limits on simple AM-FM demodulation mechanisms related to the Teager-Kaiser operator.<>
Keywords
amplitude modulation; demodulation; discrete systems; frequency modulation; AM-FM demodulation mechanisms; Teager-Kaiser operator; discrete filtered modulated signals; discrete linear systems; discrete nonlinear systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1993. ICASSP-93., 1993 IEEE International Conference on
Conference_Location
Minneapolis, MN, USA
ISSN
1520-6149
Print_ISBN
0-7803-7402-9
Type
conf
DOI
10.1109/ICASSP.1993.319458
Filename
319458
Link To Document