However, the drawback of NB-LDPC decoders is high complexity and the complexity increases considerably when increasing the Galois-field order. In this paper, a simplified basic-set trellis min-max ...

This paper proposes a novel forward-backward four-way merger min-max algorithm and low latency check node unit (CNU) architecture for check node processing of nonbinary low-density parity check ...

January 6, 2025 - Global IP Core Sales - In the Sum Product Algorithm (SPA) for LDPC decoding the messages are sent from the check nodes to bit nodes after the SPA steps which are (for one iteration): ...