The geometric structure of relative one-weight codes
Zihui Liu, Xiangyong Zeng · Advances in Mathematics of Communications · 2016
The geometric structure of any relative one-weight code isdetermined, and by using this geometric structure, the supportweight distribution of subcodes of any relative one-weight code ispresented. An application of relative one-weight codes to thewire-tap channel of type II with multiple users is given, andcertain kinds of relative one-weight codes all of whose nonzerocodewords are minimal are determined.