WEIGHT HIERARCHIES OF TERNARY LINEAR CODES OF DIMENSION 4 SATISFYING THE BREAK-CHAIN CONDITION
Lijun Wang, Yongbo Xia, Wende Chen · Xitong kexue yu shuxue · 2009
The weight hierarchy of a linear[n,k;q]code C over GF(q) is the sequence (d_1,d_2,…,d_k),where d_r is the smallest support weight of an r-dimensional subcode of C. By using the finite projective geometry method,the weight hierarchies of ternary codes of dimension 4 satisfying the break-chain condition containing two break points are determined.