Automatic position calibration of multiple microphones

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

Volumn 4, Issue , 2004, Pages

  Raykar, Vikas C ^a   Duraiswami, Ramani ^a  

^a UNIVERSITY OF MARYLAND   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

MULTIDIMENSIONAL SCALING (MDS); PARAMETER VECTORS; TAYLOR SERIES; TIME OF FLIGHT (TOF);

ALGORITHMS; ARRAYS; CALIBRATION; ERROR ANALYSIS; GAUSSIAN NOISE (ELECTRONIC); LOUDSPEAKERS; MATHEMATICAL MODELS; PARAMETER ESTIMATION; SPEECH COMMUNICATION; VECTORS;

MICROPHONES;

EID: 4544236982     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Y. Rockah and P. M. Schultheiss, "Array shape calibration using sources in unknown locations Part II: Near-field sources and estimator implementation," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-35, no. 6, pp. 724-735, June 1987.
2. J. M. Sachar, H. F. Silverman, and W. R. Patterson III, "Position calibration of large-aperture microphone arrays," in Proc. IEEE Int. Conf. Acoust., Speech, Signal Processing, 2002, pp. II-1797 - II-1800.
3. A. J. Weiss and B. Friedlander, "Array shape calibration using sources in unknown locations-a maxilmum-likelihood approach," IEEE Trans. Acoust., Speech, Signal Processing, vol. 37, no. 12, pp. 1958-1966, December 1989.
4. C. H. Knapp and G. C. Carter, "The generalized correlation method for estimation of time delay," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-24, no. 4, pp. 320-327, August 1976.
5. W. S. Torgerson, "Multidimensional scaling: I. theory and method," Psychometrika, vol. 17, pp. 401-419, 1952.
6. J. A. Fessler, "Mean and variance of implicitly defined biased estimators (such as penalized maximum likelihood): Applications to tomography," IEEE Trans. on Image Processing, vol. 5, no. 3, pp. 493-506, March 1996.
7. A. R. Chowdhury and R. Chellappa, "Statistical bias and the accuracy of 3d reconstruction from video," Submitted to International Journal of Computer Vision.