Accelerating BP-based decoders for QLDPC Codes with Local Syndrome-Based Preprocessing

Wenxuan Fan, Yasunari Suzuki, Gokul Subramanian Ravi +4

Due to the high error rate of qubits, detecting and correcting errors is essential for achieving fault-tolerant quantum computing (FTQC). Quantum low-density parity-check (QLDPC) c…