Information on Result #2297123
Linear OA(3231, 264, F3, 120) (dual of [264, 33, 121]-code), using strength reduction based on linear OA(3231, 264, F3, 121) (dual of [264, 33, 122]-code), using
- construction X with Varšamov bound [i] based on
- linear OA(3211, 243, F3, 121) (dual of [243, 32, 122]-code), using
- an extension Ce(120) of the primitive narrow-sense BCH-code C(I) with length 242 = 35−1, defining interval I = [1,120], and designed minimum distance d ≥ |I|+1 = 121 [i]
- linear OA(3211, 244, F3, 101) (dual of [244, 33, 102]-code), using Gilbert–Varšamov bound and bm = 3211 > Vbs−1(k−1) = 30980 504727 861938 578869 746902 744079 224209 280276 636106 993981 373675 805657 976528 311107 644044 848657 807451 [i]
- linear OA(319, 20, F3, 19) (dual of [20, 1, 20]-code or 20-arc in PG(18,3)), using
- dual of repetition code with length 20 [i]
- linear OA(3211, 243, F3, 121) (dual of [243, 32, 122]-code), using
Mode: 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.