Near Optimal Detector For The 2-Dimensional ISI Channel

Tech ID: 20007 / UC Case 2004-159-0

Technology Description

This invention is related to two-dimensional page-oriented  storage, and the signal processing techniques required to reliably detect the written data. The disclosed method performs better than other methods because it can approach theoretical limits of performance with moderate computational complexity. (Other methods either can't approach theoretical limits, or are too computationally costly to reach this method's level of performance.)

Patent Status

Country Type Number Dated Case
United States Of America Issued Patent 7,978,797 07/12/2011 2004-159
United States Of America Issued Patent 7,564,933 07/21/2009 2004-159
 

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Keywords

holographic data storage

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