Estimating group delay and phase delay via discrete-time analytic cross-correlation

IEEE Transactions on Signal Processing

Volumn 47, Issue 9, 1999, Pages 2604-2607

  Lawrence Marple Jr , S ^a  

^a LOCKHEED MARTIN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; CORRELATION THEORY; DIGITAL SIGNAL PROCESSING; FREQUENCY DOMAIN ANALYSIS; INTERPOLATION;

DISCRETE TIME SIGNALS;

SIGNAL FILTERING AND PREDICTION;

EID: 0032658496     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.782223     Document Type: Article

References (7)

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3. R.C. Cabot, A note on the application of the Hilbert transform to time delay estimation, IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-29, pp. 607-609, June 1981.
4. A. Grennberg and M. Sandell, Estimation of subsample time delay differences in narrowband ultrasonic echos using the hilbert transform correlation, IEEE Trans. Ultrason., Ferroelectr., Freq. Contr., vol. 41, pp. 588-595, Sept. 1994.
5. S.L. Marple, Jr., Computing the discrete-time Analytic signal via FFT, IEEE Trans. Signal Processing, this issue, pp. 2600-2603.
6. A.H. Nuttall, Complex envelope properties, interpretation, filtering, and evaluation, Naval Underwater Syst. Cent. Tech. Rep. 8827, New London, CT, Feb. 1, 1991.
7. A. Papoulis, Signal Analysis. New York: McGraw-Hill, 1977.