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http://dx.doi.org/10.5573/ieie.2015.52.9.008

4-level 3/4 Modulation Code for Holographic Data Storage  

Jeong, Seongkwon (School of Electronics Engineering, Soongsil University)
Lee, Jaejin (School of Electronics Engineering, Soongsil University)
Publication Information
Journal of the Institute of Electronics and Information Engineers / v.52, no.9, 2015 , pp. 8-12 More about this Journal
Abstract
A Holographic data storage has some advantage of fast transmission, short access time and high storage capacity. However, it has several problems such as inter-symbol interference, inter-page interference and misalignment. Especially, for multi-level holographic data storage system, since one pixel contains more than 1bit, the system is more vulnerable to the error. In this paper, we propose a 3/4 modulation code which mitigate inter-symbol interference for 4-level holographic data storage.
Keywords
Holographic data storage; Multi-level; Modulation code; 2D Inter-symbol interference;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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1 L. Hesselink, S. S. Orlov, and M. C. Bashaw, "Holographic data storage systems," Proc. IEEE, Vol. 92, no. 8, pp. 1231-1280, August 2004.   DOI   ScienceOn
2 V. Vadde and B. V. K. V. Kumar, "Channel modeling and estimation forintrapage equalization in pixel-matched volume holographic data storage," Appl. Opt., Vol. 38, pp. 4374-4386, July 1999.   DOI
3 R. M. Shelby, J. A. Hoffnagle, G. W. Burr, C. M. Jefferson, M.-P. Bernal, H. Coufal, R. K. Grygier, H. Gunter, R. M. Macfalane, and G. T. Sincerbox, "Pixel matched holographic data storage with megabit pages," Opt. Lett., Vol. 22, no. 19, pp. 1509-1511, October 1997.   DOI
4 R. M. Shelby, J. A. Hoffnagle, G. W. Burr, C. M. Jefferson, M.-P. Bernal, H. Coufal, R. K. Grygier, H. Gunter, R. M. Macfalane, and G. T. Sincerbox, "Pixel matched holographic data storage with megabit pages," Opt. Lett., Vol. 22, no. 19, pp. 1509-1511, October 1997.   DOI
5 D. Psaltis, A. Pu, M. Levene, K. Curtis, and G. Barbastathis, "Holographic storage using shift multiplexing," Opt. Lett., Vol. 20, no. 7, pp. 782-784, April 1995.   DOI
6 M. Keskinoz and B. V. K. V. Kumar, "Efficient modeling of volume holographic storage channels (VHSC)," Proc. SPIE, Vol. 4090, pp. 205-210, September. 2000.
7 J. Kim and J. Lee, "Partial response maximum likelihood detections using two-dimensional soft output Viterbi algorithm with two-dimensional equalizer for holographic data storage," Jpn. J. Appl. Phys., Vol. 48, no. 3, pp. 03A033, March 2009.
8 J. Kim and J. Lee, "Two-dimensional SOVA and LDPC codes for holographic data storage system," IEEE Trans. Magn., Vol. 45, no. 5, pp. 2260-2263, May 2009.   DOI   ScienceOn
9 Keunhwan Park, Byung-sun Kim, and Jaejin Lee, "A 6/9 Four-Ary Modulation Code for Four-Level Holographic Data Storage," Jpn. J. Appl. Phys., Vol. 52, no. 9, pp. 09LE05, September 2013.   DOI
10 Soo Youn Kim and Jaejin Lee, "A Simple 2/3 Modulation Code for Multi-Level Holographic Data Storage," Jpn. J. Appl. Phys., Vol. 52, no. 9, pp. 09LE04, September 2013.   DOI
11 G. Kim and J. Lee, "2/3 modulation code and its Vterbi decoder for 4-level holographic data storage," J. KICS, Vol. 38, no. 10, pp. 827-832, October 2013.
12 G. Yang, J. Kim, and J. Lee, "Mis-alignment channel performance of error correcting 4/6 modulation codes for holographic data storage," J. KICS, Vol. 35, no. 12, pp. 971-976, December. 2010.
13 J. Kim and J. Lee, "Two-dimensional 5:8 modulation code for holographic data storage," Jpn. J. Appl. Phys., Vol. 48, no. 3, pp. 03A031, March 2009.
14 J. Kim, J. Wee, and J. Lee, "Error correcting 4/6 modulation codes for holographic data storage," Jpn. J. Appl. Phys., vol. 49, no. 8, pp. 08KB04, August 2010.
15 D. E. Pansatiankul and A. A. Sawchuk, "Multi-dimensional modulation codes and error correction for page-oriented optical data storage," Proc. SPIE, Vol. 4342, pp. 393-400, January 2002.
16 Hagenauer, J. and Hoeher, P., "A Viterbi Algorithm with Soft-Decision Outputs and Its Applications," GLOBECOM 1989, pp. 1680-1686, Dallas, USA, November 1989.
17 J. Kim and J. Lee, "Performance of Two-Dimensional Soft Output Viterbi Algorithm for Holographic Data Storage." J. KICS, Vol. 37, no. 10, pp. 815-820, October 2012.