C. Binding, F. Dolivo, et al.
IET Intelligent Transport Systems
The results of a study comparing the performance of maximum-likelihood sequence detection (MLSD) for various magnetic-recording schemes are presented. The schemes considered are: Run-length limited (RLL) coding, non-return to zero (NRZ) recording and partial-response class IV (PR-IV) and extended partial-response class IV (EPR-IV) signaling. MLSD of RLL-coded and NRZ recording systems provides bounds on the performance that can be achieved, respectively, by peak detection systems and by partial-response schemes more complex than PR-IV and EPR-IV. Performance of PR-IV and EPR-IV signaling with MLSD is compared with the obtained bounds: The gain in, recording density over peak detection provided by these partial-response schemes is established, and the merit of using more complex partial-response systems is determined. Sensitivity of the PR-IV and EPR-IV systems to various parameters is examined. © 1989 IEEE
C. Binding, F. Dolivo, et al.
IET Intelligent Transport Systems
Giovanni Cherubini, S. Olcer, et al.
ISIT 1997
C. Binding, F. Dolivo, et al.
IET Intelligent Transport Systems
F. Dolivo
CompEuro 1989