A Threshold-Based Min-Sum Algorithm to Lower the Error Floors of Quantized LDPC Decoders - Hatami, Homayoon; Mitchell, David G. M.; Costello, Daniel J.; Fuja, Thomas E. (IEEE transactions on communications, 2020)
Keywords: absorbing sets; Algorithms; Binary system; Bit error rate; Codes; Complexity theory; Computer simulation; decoder quantization; Decoders; Decoding; Error correcting codes; error floors; Floors; Iterative decoding; LDPC codes; Low density parity check codes; Maximum likelihood decoding; min-sum decoding; Signal to noise ratio; Trapping; trapping sets; Waterfalls