110 MHz 350 mW 0.6 μm CMOS 16-state generalized-target Viterbi detector for disk drive read channels

IEEE Journal of Solid-State Circuits

Volumn 35, Issue 3, 2000, Pages 362-370

  Sridharan, Srinath ^a   Carley, L Richard ^b  

^a MOTOROLA INC   (United States)

^b CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CMOS INTEGRATED CIRCUITS; COMMUNICATION CHANNELS (INFORMATION THEORY); ERROR ANALYSIS; PROBABILITY; SIGNAL FILTERING AND PREDICTION;

GENERALIZED-TARGET VITERBI DETECTORS;

MAGNETIC DISK STORAGE;

EID: 0033878417     PISSN: 00189200     EISSN: None     Source Type: Journal    
DOI: 10.1109/4.826818     Document Type: Article

References (20)

1. G. D. Forney, "Maximum-likelihood sequence estimation of digital sequences in the presence of intersymbol interference," IEEE Trans. Inform. Theory, vol. IT-18, pp. 368-378, May 1972.
2. G. D. Forney Jr., "The Viterbi algorithm," Proc. IEEE, Mar. 1973.
3. D. Coker, R. L. Galbraith, G. J. Kerwin, J. W. Rae, and P. A. Ziperovich, "Implementation of PRML in a rigid disk drive," IEEE Trans. Magn., vol. MAG-27, pp. 4538-4544, Nov. 1991.
4. J.-G. Chern, C. Conroy, and R. Contreras et al., "An EPRML digital read/write channel IC," in Dig. Tech. Papers, Int. Solid State Circuits Conf., 1997, pp. 320-321.
5. R. Yamasaki, M. Palmer, and C. Tammel et al., "A 1-7 code EEPR4 read channel IC with an analog noise whitened detector," in Dig. Tech. Papers, Int. Solid State Circuits Conf., 1997, pp. 316-317.
6. H. Kobayashi, "Application of probabilistic decoding tod gital magnetic recording systems," IBM J. Res. Develop., vol. 15, pp. 64-74, Jan. 1971.
7. H. K. Thapar and A. M. Patel, "A class of partial response systems for increasing storage density in magnetic recording," IEEE Trans. Magn., pp. 3666-3668, Sept. 1987.
8. J. J. Moon and L. R. Carley, "Performance comparison of detection methods in magnetic recording," IEEE Trans. Magn., vol. 26, no. 6, Nov. 1990.
9. _, Sequence Detection for High-Density Storage Channels. Boston, MA: Kluwer Academic, 1992.
10. G. T. Uehara and P. R. Gray, "A 100 MHz A/D interface for PRML magnetic disk read channels," IEEE J. Solid-State Circuits, vol. 29, no. 12, pp. 1606-1613, Dec. 1994.
11. B. Widrow and S. D. Stearns, Adaptive Signal Processing. Englewood Cliffs, NJ: Prentice-Hall, Inc., 1985.
12. E. A. Lee and D. G. Messerschmitt, Digital Communication, 2nd ed. Boston, MA: Kluwer Academic, 1994.
13. C. D. Mee and E. D. Daniel, Magnetic Recording vol II: Computer Date Storage: McGraw-Hill, 1988.
14. H. Thapar, J. Rae, C. Shung, R. Karabed, and P. Siegal, "On the performance of a rate 8/10 matched spectral null code for class-4 partial response," IEEE Trans. Magn., vol. MAG-28, pp. 2884-2889, Sept. 1992.
15. G. Fettweis, R. Karabed, P. H. Siegel, and H. K. Thapar, "Reduced complexity Viterbi detector architectures for partial response signalling," Proc. IEEE, vol. 63, pp. 559-564, 1995.
16. L. R. Carley and S. Sridharan, "A pipelined 16-state generalized Viterbi detector," IEEE Trans. Magn., vol. 34, no. 1, pp. 181-186, 1998.
17. N. H. Weste and K. Eshraghian, Principles of CMOS VLSI Design, 2nd ed. Reading, MA: Addison-Wiley, 1997.
18. S. Haykin, Communication Systems, 3rd ed. New York, NY: Wiley, 1994.
19. H. Zayed and L. R. Carley, "Equalization and detection for nonlinear recording channels with correlated noise," in Dig. Int. Conf. on Magnetics (INTERMAG), Korea, May 1999.
20. EPOCH Tool Suite, Duet Technologies Inc., Acquired Cascade Design Automation, San Jose, CA.