LDPC MegaCore IP

From Intel® (formerly Altera)

Low-density parity-check (LDPC) codes are linear error correction codes that allow you to transmit messages over noisy channels.

Supported standards:

  • DOCSIS 3.1
    • Decoder only
    • On-the-fly switching between code
  • WiMedia 1.5
    • Encoder/Decoder
    • Variable code-word length
    • Optional on-the-fly switching between code
    • Support short and long frame
  • DVB-S2
    • Encoder
  • NASA
    • Encoder/Decoder (CCSDS compliant)
    • Optional low resource architecture available
    • MSA or layered MSA decoding
  • MATLAB bit-accurate models for simulation

Typical expected performance and utilization figures for this core based on device are provided in the LDPC MegaCore® IP User Guide (PDF).

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