Search Results for author: Sang-Hyo Kim

Found 3 papers, 1 papers with code

CrossMPT: Cross-attention Message-Passing Transformer for Error Correcting Codes

no code implementations2 May 2024 Seong-Joon Park, Hee-Youl Kwak, Sang-Hyo Kim, Yongjune Kim, Jong-Seon No

The mask matrices in these cross-attention blocks are determined by the code's parity-check matrix that delineates the relationship between magnitude and syndrome vectors.

Decoder

Boosting Learning for LDPC Codes to Improve the Error-Floor Performance

1 code implementation NeurIPS 2023 Hee-Youl Kwak, Dae-Young Yun, Yongjune Kim, Sang-Hyo Kim, Jong-Seon No

The proposed NMS decoder, optimized solely through novel training methods without additional modules, can be integrated into existing LDPC decoders without incurring extra hardware costs.

Decoder

How to Mask in Error Correction Code Transformer: Systematic and Double Masking

no code implementations16 Aug 2023 Seong-Joon Park, Hee-Youl Kwak, Sang-Hyo Kim, Sunghwan Kim, Yongjune Kim, Jong-Seon No

In communication and storage systems, error correction codes (ECCs) are pivotal in ensuring data reliability.

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