Time-varying signal frequency estimation by VFF Kalman filtering

Signal Processing

Volumn 77, Issue 3, 1999, Pages 343-347

  Lee, Sang Wook ^a   Lim, Jun Seok ^b   Baek, Seongjoon ^a   Sung, Koeng Mo ^a  

^a Seoul National University   (South Korea)

^b Sejong University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; ESTIMATION;

TIME VARYING SIGNAL FREQUENCY ESTIMATION; VARIABLE FORGETTING FACTOR;

KALMAN FILTERING;

EID: 0032642001     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0165-1684(99)00085-7     Document Type: Article

References (5)

1. D.G. Childers et al., Adaptive WRLS-VFF for speech analysis, IEEE Trans. Speech Audio Process. 3 (3) (May 1995) 209-213.
2. T.R. Fortescue et al., Implementation of self-regulators with variable forgetting factor, Automatica 17 (1981) 831-835.
3. Lim J.S., Oppenheim A.V. Enhancement and bandwidth compression of noisy speech. Proc. IEEE. 67:December 1979;1586-1604.
4. Mack G.A., Jain V.K. Speech parameter estimation by time-weighted-error Kalman filtering. IEEE Trans. Acoust. Speech Signal Process. 31(5):October 1983;1300-1303.
5. Yang T., Lee J.H., Lee K.Y., Sung K.-M. On robust Kalman filtering with forgetting factor for sequential speech analysis. Signal Processing. 63:1997;151-156.