On the generators of Z/sub 4/ cyclic codes of length 2/sup e/
Taher Abualrub, Robert H. Oehmke · IEEE Transactions on Information Theory · 2003
Results are presented on the generators of ideals in the ring /spl Zopf//sub 4/[x]/(x/sup n/-1). In particular, each ideal (cyclic code) has a unique distinguished set of generators that characterizes any cyclic code. Some results about dual codes are also included.