Adaptive decoding of quantum LDPC codes through decoder disagreement
quant-ph
Submitted: 2026-09-29
Updated: 2026-09-29
Code: https://github.com/UCL-CCS/Adaptive-qLDPC
Terminology
Sources
- Ambiguity Clustering: an accurate and efficient decoder for qLDPC codes
- Improved belief propagation is sufficient for real-time decoding of quantum memory
- Hierarchical decoding to reduce hardware requirements for quantum computing
- Mitigating Classical Resource Costs in Quantum Error Correction via Generalized qLDPC Predecoding
- Decoder Switching: Breaking the Speed-Accuracy Tradeoff in Real-Time Quantum Error Correction
- Efficient soft-output decoders for the surface code
- Simple, Efficient, and Generic Post-Selection Decoding for qLDPC codes
- Belief Propagation Convergence Prediction for Bivariate Bicycle Quantum Error Correction Codes
- Toward Uncertainty-Aware and Generalizable Neural Decoding for Quantum LDPC Codes
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