System and method for decoding correlated data

Abstract

A communication system includes an encoder configured to encode first data words to generate code words. A modulator is configured to modulate the code words into a first signal that is transmitted on a communication channel. A demodulator is configured to demodulate a second signal, received from the communication channel, into estimates of the code words. The second signal is based on the first signal. A decoding module is configured to group the estimates of the code words into a plurality of groups of correlated data bits, wherein the correlated data bits include statistical relationships between different data bits, generate a plurality of group estimate signals each corresponding to a respective one of the plurality of groups of correlated data bits, and generate, by combining the plurality of group estimate signals, an estimate signal corresponding to the first data words.

Dependencies are inferred from the claim text.