Simplified Variable Node Unit Architecture for Nonbinary LDPC Decoder Abstract: Nonbinary low-density-parity-check (NB-LDPC) code outperforms their binary counterpart in terms of error-correcting ...

[1] Region-Specific Coarse Quantization with Check Node Awareness in 5G LDPC Decoding. IEEE Transactions on Communications (2025). [2] LDPC Decoder Design Using Compensation Scheme of Group ...

Jan. 06, 2025 – . 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 ...