Combining Delsarte's linear programming bound with the information that certain weights cannot occur, new upper bounds for d(min) (n, k), the maximum possible minimum distance of a binary linear code with given word length n and dimension k, are derived.
机构:
USTAV VYPOCETNI TECHNIKY STATNI PLANOVACI KOMISE,CS-17032 PRAHA 7,CZECHOSLOVAKIAUSTAV VYPOCETNI TECHNIKY STATNI PLANOVACI KOMISE,CS-17032 PRAHA 7,CZECHOSLOVAKIA