Information on Result #663259
Linear OA(7107, 16857, F7, 21) (dual of [16857, 16750, 22]-code), using (u, u+v)-construction based on
- linear OA(716, 49, F7, 10) (dual of [49, 33, 11]-code), using
- an extension Ce(9) of the primitive narrow-sense BCH-code C(I) with length 48 = 72−1, defining interval I = [1,9], and designed minimum distance d ≥ |I|+1 = 10 [i]
- linear OA(791, 16808, F7, 21) (dual of [16808, 16717, 22]-code), using
- the expurgated narrow-sense BCH-code C(I) with length 16808 | 710−1, defining interval I = [0,10], and minimum distance d ≥ |{−10,−9,…,10}|+1 = 22 (BCH-bound) [i]
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.