SYSTEMS AND METHODS FOR BIT FLIPPING DECODING WITH RELIABILITY INPUTS

摘要

Systems and methods are provided for decoding data. A decoder receives a variable node value and reliability data for a variable node, and check node values for check nodes associated with the variable node. Circuitry generates an updated variable node value, based on the received reliability data and the received check node values. The circuitry also generates, for at least one check node, an updated check node value based on the updated variable node value.

主权项

1. A method for decoding data, comprising
receiving a variable node value and reliability data for a variable node, and check node values for check nodes associated with the variable node; generating, by a circuitry, an updated variable node value, based on the received reliability data and the received check node values; and generating, by the circuitry and for at least one check node, an updated check node value based on the updated variable node value.