5G NR LDPC Encoder and Decoder for Distributed Unit (DU)

5G NR LDPC based forward error correction IP Core includes high-speed and low latency channel encoding/decoding blocks with optimal source utilization, related to PDSCH and PUSCH waveforms specified in the 5G NR 3GPP TS 38.212 standard.


  • Compatible with 5G NR 3GPP TS 38.212 standard
  • Channel encoding/decoding blocks for PDSCH and PUSCH waveforms
  • Machine Learning (ML) based novel LDPC algorithm
  • Code rates:
    • From 22/68 to 22/26 for Base Graph 1
    • From 10/52 to 10/14 for Base Graph 2