DocumentCode
1105270
Title
A method for cancelling interference from a constant envelope signal
Author
Ferrara, Earl R., Jr.
Author_Institution
ESL Inc., Sunnyvale, CA, USA
Volume
33
Issue
1
fYear
1985
fDate
2/1/1985 12:00:00 AM
Firstpage
316
Lastpage
319
Abstract
A method for adaptively cancelling interference from a constant envelope target signal is presented. The method is useful, even when some of the interfering signals are also constant envelope. The adaptive algorithm distinguishes between target signal and interference on the basis of signal amplitude and envelope shape. The amplitude of the target signal must be approximately known or measurable.
Keywords
Frequency estimation; Interference cancellation; Interference constraints; Linear matrix inequalities; Maximum likelihood estimation; Parameter estimation; Shape; Signal processing algorithms; State estimation; Upper bound;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1985.1164521
Filename
1164521
Link To Document