MinT - Information on Result #2446562

Information on Result #2446562

Linear OOA(4²⁵⁹, 236, F₄, 2, 94) (dual of [(236, 2), 213, 95]-NRT-code), using strength reduction based on linear OOA(4²⁵⁹, 236, F₄, 2, 95) (dual of [(236, 2), 213, 96]-NRT-code), using

concatenation of two NRT-codes [i] based on
1. linear OOA(64⁴⁷, 59, F₆₄, 2, 47) (dual of [(59, 2), 71, 48]-NRT-code), using
  - discarding factors / shortening the dual code based on linear OOA(64⁴⁷, 64, F₆₄, 2, 47) (dual of [(64, 2), 81, 48]-NRT-code), using
    - Reedâ€“Solomon NRT-code RS(2;81,64) [i]
2. linear OA(4¹, 4, F₄, 1) (dual of [4, 3, 2]-code), using
  - discarding factors / shortening the dual code based on linear OA(4¹, s, F₄, 1) (dual of [s, s−1, 2]-code) for arbitrarily large s, using
    - parity-check code [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

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(4²⁶⁰, 236, F₄, 2, 94) (dual of [(236, 2), 212, 95]-NRT-code)	[i]		OOA Duplication