Nonbinary LDPC Decoder

The Wasiela Nonbinary LDPC decoder is developed for satellite navigation applications.

Benefits
● Low area design.
● Low-power and low-complexity design.
● Regular parity check matrix.
● Configurable number of decoding iterations.
● Soft decision SPA decoding.
● Hard decision output.
● Higher order Galois field GF(2m).

Key Features
● Throughput matching the required specifications.
● Bit-error-rate and block-error-rate performance meet
the required specifications.

Applications
● Real-time applications.
● Short codeword length applications.
● BeiDou Navigation Satellite System

Features
● Compliant with BeiDou Navigation Satellite System standard [1].
● Supports different code sizes
● Log domain implementation.

Deliverables
● Synthesizable Verilog
● System Model (Matlab)
● Verilog Test Benches
● Documentation