Information on Result #991304
Linear OOA(8165, 177202, F81, 3, 18) (dual of [(177202, 3), 531541, 19]-NRT-code), using OOA 3-folding based on linear OA(8165, 531606, F81, 18) (dual of [531606, 531541, 19]-code), using
- discarding factors / shortening the dual code based on linear OA(8165, 531608, F81, 18) (dual of [531608, 531543, 19]-code), using
- (u, u+v)-construction [i] based on
- linear OA(8113, 164, F81, 9) (dual of [164, 151, 10]-code), using
- linear OA(8152, 531444, F81, 18) (dual of [531444, 531392, 19]-code), using
- construction X applied to Ce(17) ⊂ Ce(16) [i] based on
- linear OA(8152, 531441, F81, 18) (dual of [531441, 531389, 19]-code), using an extension Ce(17) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,17], and designed minimum distance d ≥ |I|+1 = 18 [i]
- linear OA(8149, 531441, F81, 17) (dual of [531441, 531392, 18]-code), using an extension Ce(16) of the primitive narrow-sense BCH-code C(I) with length 531440 = 813−1, defining interval I = [1,16], and designed minimum distance d ≥ |I|+1 = 17 [i]
- linear OA(810, 3, F81, 0) (dual of [3, 3, 1]-code), using
- discarding factors / shortening the dual code based on linear OA(810, s, F81, 0) (dual of [s, s, 1]-code) for arbitrarily large s, using
- construction X applied to Ce(17) ⊂ Ce(16) [i] based on
- (u, u+v)-construction [i] based on
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.