MinT - Information on Result #2261054

Information on Result #2261054

Linear OA(2¹²⁰, 130, F₂, 58) (dual of [130, 10, 59]-code), using 2 times code embedding in larger space based on linear OA(2¹¹⁸, 128, F₂, 58) (dual of [128, 10, 59]-code), using

1 times truncation [i] based on linear OA(2¹¹⁹, 129, F₂, 59) (dual of [129, 10, 60]-code), using
- concatenation of two codes [i] based on
  1. linear OA(4³⁸, 43, F₄, 29) (dual of [43, 5, 30]-code), using
    - an explicit generator matrix [i]
  2. linear OA(2¹, 3, F₂, 1) (dual of [3, 2, 2]-code), using
    - discarding factors / shortening the dual code based on linear OA(2¹, s, F₂, 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.

Compare with Markus Grassl’s online database of code parameters.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

	Result		This result only	Method
1	Linear OOA(2¹²⁰, 26, F₂, 5, 58) (dual of [(26, 5), 10, 59]-NRT-code)	[i]		OOA Folding