Min-Sum Algorithm: An iterative decoding technique often employed in LDPC decoders, which simplifies computations compared with the sum-product algorithm by approximating likelihood messages.

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): ...

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 it ...