LDPC-in-SSD: making advanced error correction codes work effectively in solid state drives

By Kai Zhao, Wenzhe Zhao, Hongbin Sun, Tong Zhang, Xiaodong Zhang, Nanning Zheng. USENIX Conference on File and Storage Technologies, 2013

302 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/11f9f4a7f828a409aca982fe84afa8cc87327018

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

1. Onur Mutlu
2. Yu Cai
3. Saugata Ghose
4. Yixin Luo
5. Erich F. Haratsch
6. You Zhou
7. Fei Wu
8. Zhonghai Lu

Citations in the corpus

• Error Characterization, Mitigation, and Recovery in Flash-Memory-Based Solid-State Drives (2017, methodology): “…hard decoding attempts (BCH hard decoding with read-retry or NAC) fail to return correct data, LDPC decoding fails more gracefully: it can perform multiple levels of soft decoding (the second stage in Algorithm 1) after hard decoding fails before invoking superpage-level parity recovery [184, 207].”
• SCORE (2018, background): “ECC algorithms are able to correct multiple bit errors and lower the uncorrectable bit error rate [79].”