Information on Result #700565
Linear OA(222, 127, F2, 7) (dual of [127, 105, 8]-code), using the primitive expurgated narrow-sense BCH-code C(I) with length 127 = 27−1, defining interval I = [0,5], and designed minimum distance d ≥ |I|+1 = 8
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
- Primitive Cyclic Codes (BCH-Bound) (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(231, 143, F2, 9) (dual of [143, 112, 10]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(238, 143, F2, 11) (dual of [143, 105, 12]-code) | [i] | ✔ | |
| 3 | Linear OOA(222, 42, F2, 3, 7) (dual of [(42, 3), 104, 8]-NRT-code) | [i] | OOA Folding | |