MinT - Information on Result #2259635

Information on Result #2259635

Linear OA(2¹²², 256, F₂, 32) (dual of [256, 134, 33]-code), using 2 times code embedding in larger space based on linear OA(2¹²⁰, 254, F₂, 32) (dual of [254, 134, 33]-code), using

1 times truncation [i] based on linear OA(2¹²¹, 255, F₂, 33) (dual of [255, 134, 34]-code), using
- the primitive BCH-code C(I) with length 255Â = 2⁸âˆ’1, defining interval IÂ =Â {−16,−15,…,16}, and designed minimum distance dÂ â‰¥Â |I|+1Â =Â 34 [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(2¹²², 64, F₂, 4, 32) (dual of [(64, 4), 134, 33]-NRT-code)	[i]		OOA Folding