Information on Result #613487
Linear OA(4202, 256, F4, 103) (dual of [256, 54, 104]-code), using an extension Ce(102) of the primitive narrow-sense BCH-code C(I) with length 255 = 44−1, defining interval I = [1,102], and designed minimum distance d ≥ |I|+1 = 103
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 OA(4207, 261, F4, 105) (dual of [261, 54, 106]-code) | [i] | ✔ | Construction X with Extended Narrow-Sense BCH Codes |
| 2 | Linear OA(4208, 261, F4, 106) (dual of [261, 53, 107]-code) | [i] | ✔ | |
| 3 | Linear OA(4202, 258, F4, 103) (dual of [258, 56, 104]-code) | [i] | ✔ | |
| 4 | Linear OA(4208, 263, F4, 105) (dual of [263, 55, 106]-code) | [i] | ✔ | Construction XX with a Chain of Extended Narrow-Sense BCH Codes |