Design for Filter Method of Holographic Data Storage System

In this research, to reduce errors of binary data stored in holographic data storage system, a new method for bit error reduction is suggested. Firstly, we use the extended Kalman filter and the particle filter. Secondly, we obtain good performance for holographic data storage system, we design architecture of filter based holographic data storage system. Finally, reduce prior error element and recording digital data. Recording ratio and reconstruction ratio show good performance