Title :
High density optical disk system using D8-15 modulation code and new signal-processing techniques
Author :
Hayami, A. ; Itonaga, M. ; Mochizoki, M. ; Tonami, J. ; Nakamura, H.
Author_Institution :
Div. of Technol. Dev., Victor Co. of Japan Ltd., Yokohama, Japan
Abstract :
A new 8-15 RLL(2,10) modulation code and a new 2D adaptive equalizer are combined with a 0.7 NA objective lens and a violet LD. Bit error rates are measured with a 19.8 GB ROM disk.
Keywords :
Adaptive equalizers; Error statistics; Modulation coding; Optical disk storage; Read-only storage; Runlength codes; 19.8 GB; 2D adaptive equalizer; 8-15 RLL(2,10) modulation code; D8-15 modulation code; ROM disk; bit error rates; high density optical disk system; objective lens; signal-processing techniques; violet LD; Adaptive equalizers; Bit error rate; Decision feedback equalizers; Delay; Lenses; Modulation coding; Optical modulation; Optical signal processing; Phase locked loops; Read only memory;
Conference_Titel :
Consumer Electronics, 2000. ICCE. 2000 Digest of Technical Papers. International Conference on
Conference_Location :
Los Angles, CA, USA
Print_ISBN :
0-7803-6301-9
DOI :
10.1109/ICCE.2000.854558
