1 January 1987 Low Bit-Error-Rate Optical Read-Only Memory Card Reader
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Proceedings Volume 0813, Optics and the Information Age; (1987) https://doi.org/10.1117/12.967324
Event: 14th Congress of the International Commission for Optics, 1987, Quebec, Canada
Abstract
High density digital memory with megabyte storage capacity in the size of credit-card is very attractive lc' prious application fields because of its compactness, versatility and relatively high performance " 1. We have stccessfully developed a reading machine which realizes the reduced bit-error-rate as low as 10 without adding too_Timplex servo control mechanism. Based on their achieved hardware BER of 10-6, overall BER of 10 is anticipated with the help of error correction code technique.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
F. Kimura, S. Izawa, S. Takahashi, Y. Okada, K. Kodate, T. Kamiya, "Low Bit-Error-Rate Optical Read-Only Memory Card Reader", Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); doi: 10.1117/12.967324; https://doi.org/10.1117/12.967324
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