Abstract: Non-Binary Low-Density Parity-Check (LDPC) codes have gained significant attention due to their remarkable error correction capabilities in various ...

On February 2nd, 2025, computer scientist and OpenAI co-founder Andrej Karpathy made a flippant tweet that launched a new phrase into the internet’s collective consciousness. He posted that he’d ...

Abstract: This paper studies noisy index coding problems over broadcast channels. The codewords from a chosen binary index code of length N are mapped to a $2^{N}$ -PSK constellation before being ...