A new RLS algorithm based on the variation characteristics of a room impulse response

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

Volumn 3, Issue , 1994, Pages III373-III376

  Makino, Shoji ^a   Kaneda, Yutaka ^a  

^a NTT CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE ALGORITHMS; SIGNAL PROCESSING;

CONVERGENCE SPEED; KALMAN FILTER THEORY; PHYSICAL MEANINGS; RLS ALGORITHMS; ROOM IMPULSE RESPONSE; VARIATION CHARACTERISTICS;

IMPULSE RESPONSE;

EID: 85006598568     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1994.390012     Document Type: Conference Paper

References (7)

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2. S. Haykin, Adaptive Filter Theory. 2nd. edition. Englewood Cliffs, NJ: Prentice-Hall, 1991.
3. A. Benallal and A. Gilloire, "A new method to stabilize fast RLS algorithms based on a first-order model of the propagation of numerical errors", Proc. ICASSP88, pp. 1373-1376, 1988.
4. S. Makino, Y. Kaneda, and N. Koizumi, "Exponentially weighted stepsize NLMS adaptive filter based on the statistics of a room impulse response", IEEE Trans. Speech and Audio, vol. 1, pp. 101-108, Jan. 1993.
5. S. Makino and Y. Kaneda, "Exponentially weighted stepsize projection algorithm for acoustic echo cancellers", Trans. IEICE Japan, vol. E75-A, pp. 1500-1508, Nov. 1992.
6. K. Ozeki and T. Umeda, "An adaptive filtering algorithm using an orthogonal projection to an affine subspace and its properties", Trans. IEICE Japan, vol. J67-A, pp. 126-132, Feb. 1984 (in Japanese).
7. S. Makino and Y. Kaneda, "ES-RLS (exponentially weighted stepsize RLS) algorithm based on the statistics of a room impulse response", Proc. Autumn Meet. Acoust. Soc. Jpn., pp. 547-548, Oct. 1992 (in Japanese).