Design of multilevel decision feedback equalizers

IEEE Transactions on Magnetics

Volumn 33, Issue 6, 1997, Pages 4528-4542

  Mathew, George ^a   Farhang Boroujeny, B ^b   Wood, Roger W ^c  

^a DATA STORAGE INSTITUTE   (Singapore)

^b NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

^c IBM ALMADEN RESEARCH CENTER   (United States)

Author keywords

Equalization; Magnetic recording; MDFE; Signal detection

Indexed keywords

FEEDBACK; MAGNETIC RECORDING; SIGNAL DETECTION; SIGNAL TO NOISE RATIO;

MULTILEVEL DECISION FEEDBACK EQUALIZERS;

EQUALIZERS;

EID: 0031276602     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.649891     Document Type: Article

References (21)

1. R. W. Wood and D. A. Petersen, "Viterbi detection of Class-IV partial response on a magnetic recording channel," IEEE Trans. Commun., vol. COM-34, pp. 454-461, May 1986.
2. R. D. Cideciyan, F. Dolivo, R. Hermann, W. Hirt, and W. Schott, "A PRML system for digital magnetic recording," IEEE J. Select. Areas Commun., vol. 10, pp. 38-56, Jan. 1992.
3. A. M. Patel, "A new digital processing channel for data storage products," IEEE Trans. Magn., vol. 27, pp. 4579-4584, Nov. 1991.
4. H. K. Thapar and A. M. Patel, "A class of partial response systems for increasing storage density in magnetic recording," IEEE Trans. Magn., vol. 23, pp. 3666-3668, Sept. 1987.
5. J. J. Moon and L. R. Carley, "Performance comparison of detection methods in magnetic recording," IEEE Trans. Magn., vol. 26, pp. 3155-3172, Nov. 1990.
6. K. D. Fisher, J. M. Cioffi, W. L. Abbot, P. S. Bednarz, and C. M. Melas, "An adaptive RAM-DFE for storage channels," IEEE Trans. Commun., vol. 39, pp. 1559-1568, Nov. 1991.
7. J. G. Kenney, L. R. Carley, and R. W. Wood, "Multi-level decision feedback equalization for saturation recording," IEEE Trans. Magn., vol. 29, pp. 2160-2171, July 1993.
8. J. G. Kenney and R. W. Wood, "Multi-level decision feedback equalization: An efficient realization of FDTS/DF," IEEE Trans. Magn., vol. 31, pp. 1115-1120, Mar. 1995.
9. P. A. McEwen and J. G. Kenney, "All-pass forward equalizer for decision feedback equalization," IEEE Trans. Magn., vol. 31, pp. 3045-3047, Nov. 1995.
10. K. C. Bracken, H. M. Zayed, and L. R. Carley, "Adaptive continuous-time equalization and FDTS/DF sequence detection," IEEE Trans. Magn., vol. 31, pp. 3048-3050, Nov. 1995.
11. P. Kabal and S. Pasupathy, "Partial-response signalling," IEEE Trans. Commun., vol. COM-23, pp. 921-934, Sept. 1975.
12. G. D. Forney, Jr., "Maximum likelihood sequence estimation of digital sequences in the presence of intersymbol interference," IEEE Trans. Inform. Theory, vol. IT-18, pp. 363-378, May 1972.
13. S. U. H. Qureshi, "Adaptive equalization," Proc. IEEE, vol. 73, pp. 1349-1385, Sept. 1985.
14. J. M. Cioffi, W. L. Abbot, H. K. Thapar, C. M. Melas, and K. D. Fisher, "Adaptive equalization in magnetic-disk storage channels," IEEE Commun. Mag., pp. 14-29, Feb. 1990.
15. S. Haykin, Adaptive Filter Theory. Englewood Cliffs, NJ: Prentice-Hall, 1986.
16. I. Lee and J. M. Cioffi, "A fast computation algorithm for the decision feedback equalizer," IEEE Trans. Commun., vol. 43, pp. 2742-2749, Nov. 1995.
17. N. Al-Dhahir and J. M. Cioffi, "Fast computation of channel estimate based equalizers in packet data transmission," IEEE Trans. Signal Processing, vol. 43, pp. 2462-2473, Nov. 1995.
18. _, "Efficient computation of the delay-optimized finite-length MMSE-DFE," IEEE Trans. Signal Processing, vol. 44, pp. 1288-1292, May 1996.
19. B. Farhang-Boroujeny, "Channel equalization via channel identification: Algorithms and simulation results for rapidly fading HF channels," IEEE Trans. Commun., vol. 44, pp. 1409-1412, Nov. 1997.
20. C. R. Johnson, Jr., "Adaptive IIR filtering: Current results and open issues," IEEE Trans. Inform. Theory, vol. 30, pp. 237-250, Mar. 1984.
21. J. G. Proakis and D. G. Manolakis, Digital Signal Processing: Principles, Algorithms and Applications. Englewood Cliffs, NJ: Prentice-Hall, 1992.