A construction of UD $k$-ary multi-user codes from $(2^m(k-1)+1)$-ary codes for MAAC

SHAN Lu, Wei Hou, Jun Cheng +1

In this paper, we proposed a construction of a UD $k$-ary $T$-user coding scheme for MAAC. We first give a construction of $k$-ary $T^{f+g}$-user UD code from a $k$-ary $T^f$-use…