Myungsub  Lee, 
    Sampling-Based Block Erase Table Method in Wear
Leveling Technique for Flash Memory,
    Journal of Engineering and Applied Sciences,
    Volume 13,Issue 4,
    2018,
    Pages 1023-1028,
    ISSN 1816-949x,
    jeasci.2018.1023.1028,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2018.1023.1028)
    Abstract: We propose a novel wear-leveling technique using Sampling-based Block Erase Table (SBET). SBET
relates one bit of the bit array table to each block by using exclusive OR operation with a round robin function.
Accordingly, SBET enhances the accuracy of the cold block information and can prevent the decrease in
performance of wear leveling. In the experiment, SBET prolonged the lifetime of flash memory by up to 88%
compared with previous techniques which use a bit array table.
    Keywords: Flash memory;wear leveling;storage device;block erase table;round robin;robin function