Title :
A New Encoding and Decoding System of Reed-Solomon Codes for HDD
Author :
Matsui, Hajime ; Mita, Seiichi
Author_Institution :
Toyota Technol. Inst., Nagoya, Japan
Abstract :
A novel encoding scheme and a unified encoder and decoder system for Reed-Solomon codes are proposed. The proposed system has a smaller circuit scale than the conventional system for more than 10 correctable errors for a short sector of 512 bytes, and more than 15 errors for a long sector of 4096 bytes.
Keywords :
Reed-Solomon codes; decoding; disc drives; hard discs; HDD; Reed-Solomon codes; decoding system; encoding system; Burst error; discrete Fourier transform; error-correcting code; long sector; short sector;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2009.2023626
