MinT - Information on Result #2642209

Information on Result #2642209

Linear OOA(7⁷⁷, 28, F₇, 3, 61) (dual of [(28, 3), 7, 62]-NRT-code), using strength reduction based on linear OOA(7⁷⁷, 28, F₇, 3, 62) (dual of [(28, 3), 7, 63]-NRT-code), using

generalized (u,Â u+v)-construction [i] based on
1. linear OOA(7¹⁵, 7, F₇, 3, 15) (dual of [(7, 3), 6, 16]-NRT-code), using
  - Reedâ€“Solomon NRT-code RS(3;6,7) [i]
2. linear OOA(7²⁰, 7, F₇, 3, 20) (dual of [(7, 3), 1, 21]-NRT-code), using
  - dual of repetition NRT-code with length 7 [i]
  - Reedâ€“Solomon NRT-code RS(3;1,7) [i]
3. linear OOA(7²¹, 7, F₇, 3, 21) (dual of [(7, 3), 0, 22]-NRT-code), using
  - complete OOA / dual of NRT-code with only one code word [i]
4. linear OOA(7²¹, 7, F₇, 3, 21) (dual of [(7, 3), 0, 22]-NRT-code) (see above)

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.