DocumentCode
2618024
Title
Frequency rate estimation based on fourth order sample moments
Author
Händel, Peter ; Tichavský, Petr
Author_Institution
Syst. & Control Group, Uppsala Univ., Sweden
fYear
1996
fDate
24-26 Jun 1996
Firstpage
391
Lastpage
394
Abstract
Estimation of the frequency rate of linear frequency modulated signals based on phase angles of fourth order sample moments is considered. Three low-complexity estimators are proposed whose performance is close to optimal, that is their error variance is close to the Cramer-Rao lower bound
Keywords
computational complexity; error analysis; frequency estimation; frequency modulation; phase estimation; signal sampling; Cramer-Rao lower bound; error variance; fourth order sample moments; frequency rate estimation; linear frequency modulated signals; low-complexity estimators; performance; phase angles; Automation; Chirp modulation; Control systems; Error correction; Frequency estimation; Frequency modulation; Information theory; Optimal control; Phase estimation; Signal processing;
fLanguage
English
Publisher
ieee
Conference_Titel
Statistical Signal and Array Processing, 1996. Proceedings., 8th IEEE Signal Processing Workshop on (Cat. No.96TB10004
Conference_Location
Corfu
Print_ISBN
0-8186-7576-4
Type
conf
DOI
10.1109/SSAP.1996.534898
Filename
534898
Link To Document