On linear q-ary completely regular codes with rho=2 and dual antipodal
نویسندگان
چکیده
On linear q-ary completely regular codes with ρ = 2 and dual antipodal * Abstract We characterize all linear q-ary completely regular codes with covering radius ρ = 2 when the dual codes are antipodal. These completely regular codes are extensions of 1 linear completely regular codes with covering radius 1, which are all classified. For ρ = 2, we give a list of all such codes known to us. This also gives the characterization of two weight linear antipodal codes.
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ورودعنوان ژورنال:
- CoRR
دوره abs/1002.4510 شماره
صفحات -
تاریخ انتشار 2010