Information on Result #718433
Linear OA(977, 80, F9, 70) (dual of [80, 3, 71]-code), using the primitive narrow-sense BCH-code C(I) with length 80 = 92−1, defining interval I = [1,70], and designed minimum distance d ≥ |I|+1 = 71
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 Expurgated Narrow-Sense BCH-Codes [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
- Primitive BCH-Codes (hidden) [i]
Depending Results
The following results depend on this result:
| Result | This result only | Method | ||
|---|---|---|---|---|
| 1 | Linear OA(9101, 117, F9, 70) (dual of [117, 16, 71]-code) | [i] | ✔ | Construction XX with Cyclic Codes |
| 2 | Linear OA(9100, 115, F9, 70) (dual of [115, 15, 71]-code) | [i] | ✔ | |
| 3 | Linear OA(999, 113, F9, 70) (dual of [113, 14, 71]-code) | [i] | ✔ | |
| 4 | Linear OOA(977, 40, F9, 2, 70) (dual of [(40, 2), 3, 71]-NRT-code) | [i] | OOA Folding | |