Advanced PRML data detector for high density recording

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5380, Issue , 2004, Pages 243-249

  Lee, Junghyun ^a   Lee, Jae Wook ^a   Ryu, Eun Jin ^a   Cho, Eing Seob ^a   Konakov, Maxim ^a   Shim, Jae Seong ^b   Park, Hyun Soo ^b  

^a Samsung Advanced Institute of Technology (SAIT)   (South Korea)

^b SAMSUNG Electronics   (South Korea)

Author keywords

Blu ray disk; Channel identifier; Data recovery; High density; PRML; Radial tilt; SER; Tangential tilt

Indexed keywords

DECISION THEORY; DEMODULATION; MAXIMUM LIKELIHOOD ESTIMATION; OSCILLATORS (ELECTRONIC); RECORDING; SIGNAL DISTORTION; SIGNAL PROCESSING;

BLU-RAY DISK (BD); CHANNEL IDENTIFIER; HIGH DENSITY; PARTIAL RESPONSE MAXIMUM LIKELIHOOD (PRML); RADIAL TILT; SER; TANGENTIAL TILT;

DATA ACQUISITION;

EID: 10044243987     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.557097     Document Type: Conference Paper

References (6)

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3. M.-G Kim et al., "Performance comparison of detection methods in magneto-optical disk system with (1,7) RLL code," in Proc. 1995 IEEE GLOBECOM, vol.2, pp. 1389-1393.
4. S. Choi et al., "Viterbi detector architecture for high speed optical storage," in Proc. 1997 IEEE TENCON, vol.1, Dec. 2-4, 1997, pp. 89-92.
5. Gene Sonu et al., "Partial-Response Maximum-Likelihood Core Development for a CD/DVD Controller Integrated Circuit", IEEE Trans. on Magnetics, vol. 37, no. 2, March 2001
6. Ko et al., :A Robust Digital Timing Recovery with Asymmetry Compensator for High Speed optical Drive Systems", IEEE Trans. on Consumer Electronics, vol. 47, no. 4, November 2001