Method, system, apparatus, and phone for error control of golay encoded data signals

摘要

The present invention provides a method (400), error control system (200), phone (209) and error control apparatus (208) including a hexacode-based Golay decoder (210) adapted to receive values defining Golay encoded data signals and to generate a estimate of original input data signals (216) and a plurality of metrics associated with Golay encoded data signals, and an error detection circuit (212) coupled to the hexacode-based Golay decoder (210) for comparing the plurality of metrics and providing an error detection flag (214).