Kubilay Atasu, Thomas Parnell, et al.
ICPP 2017
An extensive effort is being undertaken by the flash community to develop signal processing and error-correction coding schemes that make use of soft information. Using experimental data from a state-of-the-art MLC flash device we demonstrate that the theoretical endurance improvement that such schemes can bring is limited. To investigate further, we develop a parametric channel model that takes into account the effects of cell-to-cell interference and demonstrate that it is the presence of programming errors in the channel that restricts the potential endurance enhancement that soft information can offer.
Kubilay Atasu, Thomas Parnell, et al.
ICPP 2017
Nikolaos Papandreou, Thomas Parnell, et al.
IMW 2016
Roman Pletka, Ioannis Koltsidas, et al.
ACM Transactions on Storage
Kubilay Atasu, Thomas Mittelholzer
ICML 2019