Harness, Dickey & Pierce, P.L.C.
Error correction circuit and method for operating the same
An error correction circuit includes a memory that stores at least one decoding parameter, a low density parity check (LDPC) decoder that includes a first variable node storing one bit of the data, receives the at least one decoding parameter from the memory, decides a degree of the first variable node based on the at least one decoding parameter, and decides a decoding rule necessary for decoding of the one bit based on the degree of the first variable node, and an adaptive decoding controller that outputs corrected data based on a decoding result of the LDPC decoder.
Samsung Electronics Co., Ltd.
H G H H H H G H H G H
H03M G06F H03M H03M H03M H03M G06F H03M H03M G06F H03M
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Kangseok Bohwan Hee Youl Dong-min Hong Rak Geunyeong
Lee Jun Kwak Shin Son Yu