Proceedings of the Optical Society of Korea Conference (한국광학회:학술대회논문집)
- 2003.02a
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- Pages.72-73
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- 2003
Efficient Interleaving Scheme of Volume Holographic Memory
체적 홀로그래픽 메모리에서의 효율적인 인터리빙 기법
- Seunghoon Han (School of Electrical Engineering, Seoul National University) ;
- Kim, Minseung (School of Electrical Engineering, Seoul National University) ;
- Byungchoon Yang (School of Electrical Engineering, Seoul National University) ;
- Lee, Byoungho (School of Electrical Engineering, Seoul National University)
- Published : 2003.02.01
Abstract
In volume holographic memory (VHM), two-dimensional data array (i.e. data page) is used for the recording and the retrieving process with the aid of spatial light modulator (SLM) and CCD camera. Due to this two-dimensional parallel data processing, burst errors in this system also have two-dimensional characteristics in a data page domain. In this paper, we present a channel model of the burst noise and burst error for the VHM system using disk type recording media. (omitted)
Keywords