Instantaneous frequency estimation using level-crossing information

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 6, Issue , 2003, Pages 141-144

  Chandrasekhar, S ^a   Sreenivas, T V ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; FOURIER TRANSFORMS; FREQUENCY MODULATION; GAUSSIAN NOISE (ELECTRONIC); INTERPOLATION; MONTE CARLO METHODS; PARAMETER ESTIMATION; SIGNAL TO NOISE RATIO;

INSTANTANEOUS FREQUENCIES;

SIGNAL PROCESSING;

EID: 0141519712     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. T.V.Sreenivas and R.J.Niederjohn, "Zero-crossing Based Spectral Analysis and SVD Spectral Analysis for Formant Frequency Estimation in Noise", IEEE Trans. Sig. Proc., vol. 40, no. 2, Feb 1992.
2. B.Kedem, "Time Series Analysis by Higher Order Crossings", IEEE Press, 1993.
3. B.Boashash, "Estimating and Interpreting the Instantaneous Frequency of a Signal - Part-2: Algorithms and Applications", Proc. IEEE, vol. 80, no. 4, pp. 539-568, April 1992.
4. M.Unser, "Sampling-50 Years After Shannon", Proc. IEEE, vol. 88, no.4, April 2000.
5. S.Chandra Sekhar and T.V.Sreenivas, "Instantaneous Fre- quency Estimation Using Level-Crossing Information", manuscript under preparation
6. S.M.Kay, Fundamentals of Statistical Signal Processing: Estimation Theory, Prentice Hall Englewood Cliffs, New Jersey, 1993.