System and method for high performance sequential read by decoupling of inter-cell interference for NAND flash memories

摘要

A flash memory system may include a cell flash memory and a circuit for performing operations of the plurality of cells. The cell flash memory may have a plurality of cells. The circuit may be configured to estimate an interference state based on a result of a read operation on a first neighboring cell of a first cell among the plurality of cells. The circuit may be configured to perform a read operation on the first cell. The circuit may be configured to generate soft information based on a result of the read operation and the interference state. The circuit may be configured to decode the result of the read operation on the first cell based on the soft information.