Information on Result #690723

Linear OA(9114, 375, F9, 45) (dual of [375, 261, 46]-code), using construction X applied to Ce(45) ⊂ Ce(38) based on
  1. linear OA(9109, 365, F9, 46) (dual of [365, 256, 47]-code), using an extension Ce(45) of the narrow-sense BCH-code C(I) with length 364 | 93−1, defining interval I = [1,45], and designed minimum distance d ≥ |I|+1 = 46 [i]
  2. linear OA(9103, 365, F9, 39) (dual of [365, 262, 40]-code), using an extension Ce(38) of the narrow-sense BCH-code C(I) with length 364 | 93−1, defining interval I = [1,38], and designed minimum distance d ≥ |I|+1 = 39 [i]
  3. linear OA(95, 10, F9, 5) (dual of [10, 5, 6]-code or 10-arc in PG(4,9)), 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

The following results depend on this result:

ResultThis
result
only
Method
1Linear OOA(9114, 187, F9, 2, 45) (dual of [(187, 2), 260, 46]-NRT-code) [i]OOA Folding