supported by the National High Technology Research and Development Program of China (Grant No. 2011AA010803);the National Natural Science Foundation of China (Grant No. 60403004);the Outstanding Youth Foundation of Henan Province (Grant No. 0612000500)
Two code constructions generating new families of good nonbinary asymmetric quantum BCH codes and good nonbinary subsystem BCH codes are presented in this paper.The first one is derived from q-ary Steane's enlargement...
supported by the National Natural Science Foundation of China (Grant No. 60403004);the Outstanding Youth Foundation of Henan Province (Grant No. 0612000500)
We present a systematic way to construct p-ary quantum error correcting codes using logic functions. As a consequence, for a given function with APC distance d′ 2, we can construct quantum codes with parameters ((n...