Moreover, it is proved that BCH bound is a leader of cyclotomic cosets, and it is guessed that the minimum distance of BCH codes is also a leader of cvclotomic cosets.

• 此外,本文还指出了BCH码的最小距离的BCH界是分圆陪集首,我们猜测BCH码的最小距离也是分圆陪集首。