Paper
3 September 1996 Modulation recording method for 90-mm optical disk
Author Affiliations +
Proceedings Volume 2931, Fourth International Symposium on Optical Storage (ISOS '96); (1996) https://doi.org/10.1117/12.248720
Event: Fourth International Symposium on Optical Storage, 1996, Shenzhen, Guangdong Province, China
Abstract
An analysis of the RLL (1,7)-PWM method for magneto-optical disks and the RLL (2,7)-PPM method for phase-change disks is presented. The reasons why they exist simultaneously is the light of the characteristics of recording media are discussed.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Rui Wang "Modulation recording method for 90-mm optical disk", Proc. SPIE 2931, Fourth International Symposium on Optical Storage (ISOS '96), (3 September 1996); https://doi.org/10.1117/12.248720
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KEYWORDS
Modulation

Molybdenum

Optical discs

Phase shift keying

Clocks

Optical storage

Signal detection

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