Special session: Low power LDPC deocder using adaptive forced convergence algorithm
JeongHyeon Bae, Byung Jun Choi, Myung Hoon Sunwoo · 2017
LDPC codes have been applied in recent communication standards, such as WiFi, WiGig, and 10GBased-T Ethernet as a forward error correction code. However, LDPC codes require a large number of computational complexity for high performances. To solve this problem, various studies have been continuously performed for reducing computational complexity. In this paper, we propose an adaptive forced convergence algorithm to deactivate the variable nodes and check nodes for reducing the computational complexity using only one adaptive threshold value.