Advanced coding techniques for next generation NAND Flash memories

下一代NAND闪存的先进编码技术。本项目旨在设计低功耗的编码方案，可以实现最大的编码增益的NAND闪存在固态驱动器。虽然这些设备正在取代笔记本电脑中的硬盘驱动器，并在访问速度和重量方面提供了巨大的好处，但它们使用得越多就越不可靠。需要先进的编码技术来解决由大型存储系统的非常严格的可靠性/成本要求所引起的问题。分配存储器来编码冗余信息可以延长这些设备的寿命。低功耗的编码器和解码器的设计有望成为下一代大型存储设备的关键使能技术。

Advanced coding techniques for next generation NAND Flash memories. This project aims to design low-power consuming coding schemes that can achieve the maximum coding gain for NAND Flash memories in Solid State Drives. Although these devices are replacing hard drives in laptops and provide enormous benefits in access speed and weight, they become unreliable the more they are used. Advanced coding techniques are needed to solve problems caused by the very strict reliability/cost requirements of large storage systems. Allocating memory to coding redundant information can extend these devices’ lifetime. The design of codes and decoders with a low power consumption is expected to be the key enabling technology for next generation large storage devices.