The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON SIGNAL PROCESSING
Transactions ID Number: 42-257
Full Name: Xuejun Sun
Position: Ph.D. Candidate
Age: ON
Sex: Male
Address: No. 2006, Xi Yuan Road, Hi-Tech Zone (West), Chengdu, P.R.China
Country: CHINA
Tel:
Tel prefix:
Fax:
E-mail address: zedg@sina.com
Other E-mails:
Title of the Paper: An improved and fast approach to parameter estimation of SFM signal using Carson's rule
Authors as they appear in the Paper:
Email addresses of all the authors:
Number of paper pages: 11
Abstract: Fast parameter estimation of sinusoidal frequency modulation signal (SFM) in additive white Gaussian noise is considered. A technique based on Carson's rule is developed to estimate the frequency modulation index; the carrier frequency is calculated using the symmetrical property of side-frequency components; the instantaneous frequency is computed to get the modulation frequency. The Cram¨¦r-Rao lower bound (CRLB) of parameter estimation of SFM is also been derived. Monte Carlo simulations show that the parameter estimation accuracy is acceptable when the SNR is above 6dB.
Keywords: Sinusoidal FM; Carson's Rule; Parameter estimation; Instantaneous frequency; CRLB
EXTENSION of the file: .doc
Special (Invited) Session:
Organizer of the Session:
How Did you learn about congress:
IP ADDRESS: 125.71.228.70
