Local polynomial approximation based beamforming for source localization and tracking in nonstationary environments

IEEE Signal Processing Letters

Volumn 7, Issue 1, 2000, Pages 3-5

  Katkovnik, V ^a   Gershman, A B ^b  

^a UNIVERSITY OF SOUTH AFRICA   (South Africa)

^b MCMASTER UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; COMPUTER SIMULATION; POLYNOMIALS;

LOCAL POLYNOMIAL APPROXIMATION; SOURCE LOCALIZATION AND TRACKING;

TRACKING (POSITION);

EID: 0033898508     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.809509     Document Type: Article

References (4)

1. V. Katkovnik, "Discrete-time local polynomial approximation of instantaneous frequency," IEEE Trans. Signal Processing, vol. 46, pp. 2626-2637, Oct. 1998.
2. J. F. Böhme, "Array processing," in Advances in Spectrum Estimation, S. Haykin, Ed. Englewood Cliffs, NJ: Prentice-Hall, 1991, vol. II, pp. 1-63.
3. M. Moonen and B. De Moor, Eds., SVD and Signal Processing, III. Amsterdam, The Netherlands: Elsevier, 1995.
4. A. L. Swindlehurst and T. Kailath, "A performance analysis of subspace-based methods in the presence of model errors - Part I: The MUSIC algorithm," IEEE Trans. Signal Processing, vol. 40, pp 1758-1774, July 1992.