Integration of Overall Error Reduction Algorithms for Holographic Data Storage System
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概要
- 論文の詳細を見る
A holographic data storage system has the advantages of a high data rate, rapid access and a multiplexing method. The two-dimensional page-oriented nature of holographic data storage also utilizes the information capacity of an optical wavefront to allow data to be recorded and retrieved in parallel, a page at a time, rather than serially as in conventional storage. This affords the potential for extremely high data rates subject only to the limitations imposed by the input/output (I/O) at devices (SLM, detector arrays) and electronic channels. A further distinguishing feature is the speed by which data can be accessed. In this paper, we propose the integration of overall error reduction algorithm for a holographic data storage system. Therefore, it is possible for a disk tilt error, position error and IPI noise error to be corrected by our error reduction algorithms. Furthermore, we obtain a good performance for writing and retrieving in the holographic data storage system.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2007-06-30
著者
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Kim Jang
Department Of Medical Humanities And Social Sciences University Of Ulsan College Of Medicine
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Kim Sang-hoon
Center For Information Storage Device Yonsei University
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Park Jin
Professor, Department of Electrical and Electronic Engineering, Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Yang Junho
Center for Information Storage Device (CISD), Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Yang Hyunseok
Professor, Department of Mechanical Engineering, Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Park Young-Pil
Professor, Department of Mechanical Engineering, Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kim Sang-Hoon
Center for Information Storage Device (CISD), Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kim Jang
Department of Electrical and Electronic Engineering, Yonsei University, Shinchon-dong, Seodaemoon-ku, Seoul 120-749, Korea
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Kim Jang
Department of Electrical and Electronic Engineering, Yonsei University, Seoul 120-749, Korea
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