Information on Result #903371
Linear OOA(4950, 1303, F49, 2, 18) (dual of [(1303, 2), 2556, 19]-NRT-code), using (u, u+v)-construction based on
- linear OOA(4915, 102, F49, 2, 9) (dual of [(102, 2), 189, 10]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(495, 51, F49, 2, 4) (dual of [(51, 2), 97, 5]-NRT-code), using
- extracting embedded OOA [i] based on digital (1, 5, 51)-net over F49, using
- net from sequence [i] based on digital (1, 50)-sequence over F49, using
- extracting embedded OOA [i] based on digital (1, 5, 51)-net over F49, using
- linear OOA(4910, 51, F49, 2, 9) (dual of [(51, 2), 92, 10]-NRT-code), using
- extracting embedded OOA [i] based on digital (1, 10, 51)-net over F49, using
- net from sequence [i] based on digital (1, 50)-sequence over F49 (see above)
- extracting embedded OOA [i] based on digital (1, 10, 51)-net over F49, using
- linear OOA(495, 51, F49, 2, 4) (dual of [(51, 2), 97, 5]-NRT-code), using
- (u, u+v)-construction [i] based on
- linear OOA(4935, 1201, F49, 2, 18) (dual of [(1201, 2), 2367, 19]-NRT-code), using
- OOA 2-folding [i] based on linear OA(4935, 2402, F49, 18) (dual of [2402, 2367, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(4935, 2403, F49, 18) (dual of [2403, 2368, 19]-code), using
- construction X applied to Ce(17) ⊂ Ce(16) [i] based on
- linear OA(4935, 2401, F49, 18) (dual of [2401, 2366, 19]-code), using an extension Ce(17) of the primitive narrow-sense BCH-code C(I) with length 2400 = 492−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
- linear OA(4933, 2401, F49, 17) (dual of [2401, 2368, 18]-code), using an extension Ce(16) of the primitive narrow-sense BCH-code C(I) with length 2400 = 492−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(490, 2, F49, 0) (dual of [2, 2, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(490, s, F49, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(17) ⊂ Ce(16) [i] based on
- discarding factors / shortening the dual code based on linear OA(4935, 2403, F49, 18) (dual of [2403, 2368, 19]-code), using
- OOA 2-folding [i] based on linear OA(4935, 2402, F49, 18) (dual of [2402, 2367, 19]-code), using
Mode: Constructive and linear.
Optimality
Show details for fixed k and m, n and k, k and s, k and t, n and m, m and s, m and t, n and s, n and t.
Other Results with Identical Parameters
None.
Depending Results
None.