A new nonlinear filtering technique for source localization

Proceedings of IEEE Sensors

Volumn 1, Issue , 2004, Pages 413-416

  Beutler, Frederik ^a   Hanebeck, Uwe D ^a  

^a UNIVERSITY OF KARLSRUHE   (Germany)

Author keywords

Bayesian Approach; Nonlinear Filter Technique; Source Localization

Indexed keywords

DISCRETE TIME CONTROL SYSTEMS; MATHEMATICAL MODELS; NONLINEAR EQUATIONS; PARAMETER ESTIMATION; PROBABILITY DENSITY FUNCTION; SAMPLING;

BAYESIAN APPROACH; DISCRETE-TIME SEQUENCES; NONLINEAR FILTER TECHNIQUES; SOURCE LOCALIZATION;

NONLINEAR FILTERING;

EID: 27944437035     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Birchfield, S. T. A unifying framework for acoustic localization. 12th European Signal Processing Conference (2004).
2. Birchfield, S. T., and Gillmor, D. K. Acoustic source direction by hemisphere sampling. IEEE International Conference on Acoustics, Speech, und Signal Processing (ICASSP) 5 (2001), 3053-3056.
3. Birchfield, S. T., and Gillmor, D. K. Fast bayesian acoustic localization. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2 (2002), 1793-1796.
4. Hanebeck, U. D., Briechle, K., and Rau, A. Progressive bayes: A new framework for nonlinear state estimation. Proceedings of SPIE, AeroSense Symposium 5099 (2003), 256-267.
5. Hanebeck, U. D., und Schmidt, G. Closed-form elliptic location with an arbitrary array topology. Proceedings of the 1996 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP'96) (1996), 3070-3073.
6. Knapp, C., and Carter, G. C. The generalized correlation method for estimation of time delay. IEEE Transactions on Acoustics, Speech, and Signal Processing 4, 4 (1976), 320-327.
7. Lehmann, E. A., Ward, D. B., and Williamson, R. C. Experimental comparison of particle filtering algorithms for acoustic source localization in a reverberant room. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 5(2003), 177-180.
8. Vermaak, J., and Blake, A. Nonlinear filtering for speaker tracking in noisy and reverberant environments. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 5 (2001), 3021-3024.
9. Ward, D. B., Lehmann, E. A., and Williamson, R. C. Particle filtering algorithms for tracking an acoustic source in a reverberant environment. IEEE Transactions on Speech and Audio Processing 11, 6 (2003), 826-836.
10. Ward, D. B., and Williamson, R. C. Particle filter beamforming for acoustic source localization in a reverberant environment. IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2 (2002), 1777-1780.