Information on Result #685299
Linear OA(7110, 350, F7, 42) (dual of [350, 240, 43]-code), using construction X applied to Ce(42) ⊂ Ce(39) based on
- linear OA(7109, 343, F7, 43) (dual of [343, 234, 44]-code), using an extension Ce(42) of the primitive narrow-sense BCH-code C(I) with length 342 = 73−1, defining interval I = [1,42], and designed minimum distance d ≥ |I|+1 = 43 [i]
- linear OA(7103, 343, F7, 40) (dual of [343, 240, 41]-code), using an extension Ce(39) of the primitive narrow-sense BCH-code C(I) with length 342 = 73−1, defining interval I = [1,39], and designed minimum distance d ≥ |I|+1 = 40 [i]
- linear OA(71, 7, F7, 1) (dual of [7, 6, 2]-code), using
- discarding factors / shortening the dual code based on linear OA(71, s, F7, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, 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.