Ternary 3pm magnetic recording code and system

IEEE Transactions on Magnetics

Volumn 17, Issue 6, 1981, Pages 3326-3328

  Jacoby, George V ^a  

^a ISS Sperry/Univac ^*  (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CODES, SYMBOLIC; MAGNETIC RECORDING;

DATA STORAGE, MAGNETIC - DISK;

EID: 0019640538     PISSN: 00189464     EISSN: 19410069     Source Type: Journal    
DOI: 10.1109/TMAG.1981.1061644     Document Type: Article

References (7)

1. G. V. Jacoby, “A new look-ahead code for increased data density”, IEEE Trans. Mag., Vol. MAG-13, No. 5, Sept. 1977, pp. 1202–1204.
2. J. M. Howard, “The application of 3-position modulation coding (3PM) to longitudinal instrumentation tape recording”, presented to the Tape Head Interface Committee (THIC), Pasadena, CA, January 13, 1981.
3. R. Price, G. V. Jacoby, and A. P. Geffon, “Dual channel signal detector circuit”, U. S. Patent No. 4,081,756, issued March 28, 1978.
4. A. P. Geffon, “A 6 KBPI disk storage system using Mod. -11 interface”, IEEE Trans. Mag., Vol. MAG-13, No. 5, September 1977, pp. 1205–1207.
5. C. S. Chi, “Characterization and spectral equalization for high-density disk recording”, IEEE Trans. Mag., Vol. MAG-15, No. 6, November, 1979, pp. 1447–1449.
6. G. V. Jacoby, “Readback circuit for information storage”, U. S. Patent No. 3,516,066, issued June 2, 1970.
7. A. Lempel and M. Cohn, “Look-ahead coding for input-restricted channels”, submitted for publication in IEEE Trans. Inform. Theory.