The product line covers LDPC decoder as well as Polar encoder and decoder IP cores for this latest 3GPP specification (3GPP Release 15). The LDPC core comprises HARQ combining, rate matching, LDPC ...

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): ...