DocumentCode
3004795
Title
The complex form of a fast algorithm for frequency estimation
Author
Banjanin, Z. ; Cruz, J.R.
Author_Institution
Oklahoma Univ., Norman, OK, USA
fYear
1988
fDate
11-14 Apr 1988
Firstpage
1906
Abstract
A complex form of a fast frequency estimation technique based on the quotient-difference (QD) algorithm is presented. The complex stochastic process is modeled as a sum of nonharmonically related damped exponentials. This algorithm computes the zeros of the predictor polynomial in a single step, directly from the data and has computational complexity on the order of Np
Keywords
signal processing; stochastic processes; complex stochastic process; computational complexity; damped exponentials; frequency estimation; predictor polynomial; quotient difference algorithm; signal processing; zeros; Computer science; Equations; Frequency estimation; Laboratories; Meteorology; Parameter estimation; Parametric statistics; Polynomials; Prediction algorithms; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1988. ICASSP-88., 1988 International Conference on
Conference_Location
New York, NY
ISSN
1520-6149
Type
conf
DOI
10.1109/ICASSP.1988.196999
Filename
196999
Link To Document