Fast algorithms for the computation of the finite length decision feedback equalizer

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

Volumn 4, Issue , 1992, Pages 533-536

  Al Dhahir, N ^a   Cioffi, J ^a  

^a STANFORD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AUDIO SIGNAL PROCESSING; COMPUTATION THEORY; DECISION FEEDBACK EQUALIZERS; FEEDBACK; IMPULSE RESPONSE; LEAST SQUARES APPROXIMATIONS; MATRIX ALGEBRA; MEAN SQUARE ERROR; SIGNAL PROCESSING; SPEECH COMMUNICATION;

COMPUTATIONALLY EFFICIENT; DIRECT COMPUTATIONS; FINITE-IMPULSE RESPONSE; LEAST SQUARES ALGORITHM; MINIMUM MEAN SQUARE ERRORS; REAL-TIME CALCULATIONS; SPECTRAL FACTORIZATIONS; STRUCTURED MATRIXES;

COMPUTATIONAL EFFICIENCY;

EID: 84936901867     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1992.226393     Document Type: Conference Paper

References (9)

1. EIA/TIA project number 2215. dual-mode mobile station-base station compatibility standard (IS-54), December 1989.
2. ETSI/GSM recommendation 05.05, March 1990.
3. P. Butler and A. Cantoni. Noniterative automatic equalization. IEEE Trans, on Communications, 23(6):621-633, June 1975.
4. S. Fechtel and H. Meyer. An investigation of channel estimation and equalization techniques for moderately rapid fading HF channels. In ICC Proceedings, Denver, CO., pages 25.2.1-25.2.5, 1991.
5. R. Ziegler, N. Al-Dhahir, and J. Cioffi. Nonrecursive adaptive decision-feedback equalization from channel estimates. Submitted to IEEE Trans, on Communications, July 1991.
6. H. Lev-Aii and T. Kailath. Triangular factorization of structured hermitian matrices. I.Schur Methods in Operator Theory and Signal Processing, 18:301-324, 1986.
7. N. AL-Dhahir and J. Cioffi. Fast computation of channel-estimate based equalizers in packet data transmission. Submitted to IEEE Trans, on Signal Processing, November 1991.
8. J. Cioffi, P. Algoet, and P. Chow. Combined equalization and coding with finite-length decision feedback equalization. In Globecom Conference Proceedings, San Diego, CA, December 1990.
9. A. Sayed, H. Lev Ari, and T. Kailath. Fast triangular factorization of the sum of Quasi-Toeplitz and Quasi-Hankel matrices. Preprint, September 1990.