There are many kinds of channel coding, such as turbo code, convolutional code, Hamming code and LDPC code.LDPC (low-density parity-check) code has been shown to have excellent performance.

• 通道编码有涡轮码、迴旋码、汉明码、低密度同位检测码，其中低密度同位检测码已被证明拥有非常好的效能。