Experimental performance comparison of FDTS/DF detectors: 8/9 (0,k) vs. 4/5 MTR codes

IEEE Transactions on Magnetics

Volumn 33, Issue 5 PART 1, 1997, Pages 2731-2733

  Keirn, Zachary A ^a   McCarthy, Steven G ^a  

^a MAXTOR CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CODES (SYMBOLS); FEEDBACK; MAGNETIC HEADS; MAGNETIC RECORDING; MAGNETORESISTANCE; SIGNAL DETECTION; TREES (MATHEMATICS);

FIXED DELAY TREE SEARCH WITH DECISION FEEDBACK (FDTS/DF) DETECTORS; MAXIMUM TRANSITION RUN (MTR) CODES; SEQUENCED AMPLITUDE MARGIN; USER BIT DENSITY (UBD);

SIGNAL ENCODING;

EID: 0031222840     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.617712     Document Type: Article

References (16)

1. rd Asilomar Conf. On Signals, Systems & Computers, Pacific Grove, CA, Oct. 1989.
2. J. Moon and L.R. Carley, "Performance comparison of detection methods in magnetic recording," IEEE Trans. Magn., vol. 26, no. 6, pp. 3155-3172, Nov. 1990.
3. J. G. Kenney and R. Wood, "Multi-level decision feedback equalization: an efficient realization of FDTS/DF," IEEE Trans. Magn., vol. 31, no. 2, Mar. 1995.
4. B. Brickner and J. Moon, "A high dimensional signal space implementation of FDTS/DF," IEEE Trans. Magn., vol. 32, no. 5, pp. 3941-3943, Sept. 1996.
5. J. Moon and B. Brickner," Maximum transition run codes for data storage systems," IEEE Trans. Magn., vol. 32, No. 5, pp. 3992-3994, Sep. 1996.
6. R. Karabed and P. H. Siegel, "Matched spectral-null codes for partial response channels," IEEE Trans. Inform, Theory, vol. 37, no. 3, pp. 818-855, May 1991.
7. L. Fredrickson, R. Karabed, J. W. Rae, P. H. Siegel, H. Thapar, and R. Wood, "Improved trellis coding for partial response channels," IEEE Trans. Magn., vol. 31, no. 2, pp. 1141-1148, Mar. 1995.
8. H. K. Thapar, C. B. Shung, J. W. Rae, R. Karbed, and P. H. Siegel, "Real-time recording results for a trellis-coded partial response (TCPR) system," IEEE Trans. Magn., vol. 29, no. 6, pp. 4009-4011, Nov. 1993.
9. K. D. Fisher, J. M. Cioffi, and C. M. Melas," An adaptive RAM-DFE for storage channels," IEEE Trans. Magn., vol. 39, no. 11, pp. 1559-1568, Nov. 1991.
10. S. G. McCarthy and Z.A.Keirn, "Distance enhancing codes for E2PRML: performance comparison using spinstand data," presented at INTERMAG'97, April 1997.
11. G. Mian, "An algorithm for a real time measurement of nonlinear transition shift by time domain correlation analysis," IEEE Trans. Magn., Vol. 31, no. 1, pp. 816-819, Jan. 1995.
12. T. Perkins, Z.A.Keirn, "A window-margin-like procedure for evaluating PRML channel performance," IEEE Trans. Magn., vol.31, no. 2, pp. 1109-1114, Mar. 1995.
13. Z.A.Keirn, "Experimental performance comparison of coded PRML detectors using SAM analysis," IEEE Trans. Magn., vol. 31, no. 6, pp. 3057-3059, Nov. 1995.
14. R. D. Cideciyan et al., "A PRML system for digital magnetic recording," IEEE Journal on Selected Areas in Communications, vol. 10, no. 1, pp. 38-56, Jan. 1992.
15. Z.A.Keirn, "An error margin analysis technique for fixed delay tree search and decision feedback detectors," in proc.GLOBECOM'96, Nov. 1996, pp. 958-962.
16. A. Taratorin, J. Fitzpatrick, S. X. Wang, and B. Wilson, "Non-linear interactions in a series of transitions," IEEE Trans. Magn., vol. 33, no. 1, pp. 956-961, Jan. 97.