DocumentCode
1289007
Title
FM demodulation of a speech signal using an extended Kalman filter with a third-order message model
Author
Parker, G. ; Kitchen, J.
Author_Institution
Div. of Commun., Defence Sci. & Technol. Organ., Salisbury, SA, Australia
Volume
146
Issue
5
fYear
1999
fDate
10/1/1999 12:00:00 AM
Firstpage
291
Lastpage
295
Abstract
The authors propose a solution to the problem of demodulation of a frequency modulated speech signal using an extended Kalman filter. They discuss the justification for, and generation of, the third-order model and compare the results to those obtained through using a simple single pole message model quoted extensively in the literature
Keywords
frequency modulation; EKF demodulator; FM demodulation; extended Kalman filter; frequency modulated speech signal; single pole message model; third-order message model;
fLanguage
English
Journal_Title
Communications, IEE Proceedings-
Publisher
iet
ISSN
1350-2425
Type
jour
DOI
10.1049/ip-com:19990620
Filename
816167
Link To Document