Error detection with a class of q-ary two-weight codes
Rossitza Dodunekova, S.M. Dodunekov · 2005
We study a class of two-weight q-ary codes, considered by Baumert and McEliece, with regard to their properness or goodness in error detection. We prove for a large set of parameters that these codes are not good. For the remaining values of the parameters (which may or may not correspond to good codes) we determine if they are proper or not