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Error Correction
qLDPC Decoder IP Core
Real-time quantum LDPC syndrome decoder (BP / BP+OSD).
Overview
qLDPC codes are the leading candidate for low-overhead quantum error correction. PaxQubit applies its production LDPC decoding expertise — belief propagation and BP+OSD — to build a real-time syndrome decoder for quantum LDPC codes such as bivariate-bicycle "gross" codes. This is an early-access / research-collaboration program.
Parametric specification
| Domain | Quantum error correction (QEC) |
|---|---|
| Algorithms | Belief propagation (BP), BP + ordered-statistics decoding (OSD) |
| Target codes | qLDPC / bivariate-bicycle codes |
| Status | Research / early-access |
Documents
This core is on our roadmap. Contact us for early-access and roadmap details.
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