ホログラムメモリーにおける差分コード最適化(II) －誤り訂正特性の向上－

抄録

Bit selection method in 5:9 modulation code of holographic data storage was considered. By increasing the correlation between the code map of 5-bit and 9-bit, both error rate and iteration characteristics were improved when using low density parity check code error correction.