MinT - Information on Result #2767964

Information on Result #2767964

Linear OOA(2²⁵⁵, 75, F₂, 4, 134) (dual of [(75, 4), 45, 135]-NRT-code), using strength reduction based on linear OOA(2²⁵⁵, 75, F₂, 4, 135) (dual of [(75, 4), 45, 136]-NRT-code), using

concatenation of two NRT-codes [i] based on
1. linear OA(32¹⁶, 25, F₃₂, 16) (dual of [25, 9, 17]-code or 25-arc in PG(15,32)), using
  - discarding factors / shortening the dual code based on linear OA(32¹⁶, 32, F₃₂, 16) (dual of [32, 16, 17]-code or 32-arc in PG(15,32)), using
    - Reedâ€“Solomon code RS(16,32) [i]
2. linear OOA(2⁷, 3, F₂, 4, 7) (dual of [(3, 4), 5, 8]-NRT-code), using
  - extended Reedâ€“Solomon NRT-code RS_e(4;5,2) [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.

Other Results with Identical Parameters

None.

Depending Results

The following results depend on this result:

	Result		Method
1	Linear OOA(2²⁵⁹, 76, F₂, 4, 134) (dual of [(76, 4), 45, 135]-NRT-code)	[i]	NRT-Code Embedding in Larger Space
2	Linear OOA(2²⁵⁶, 75, F₂, 4, 134) (dual of [(75, 4), 44, 135]-NRT-code)	[i]	OOA Duplication
3	Linear OOA(2²⁵⁷, 75, F₂, 4, 134) (dual of [(75, 4), 43, 135]-NRT-code)	[i]
4	Linear OOA(2²⁵⁸, 75, F₂, 4, 134) (dual of [(75, 4), 42, 135]-NRT-code)	[i]
5	Linear OOA(2²⁵⁴, 74, F₂, 4, 133) (dual of [(74, 4), 42, 134]-NRT-code)	[i]	Truncation for OOAs
6	Linear OOA(2²⁵³, 74, F₂, 4, 132) (dual of [(74, 4), 43, 133]-NRT-code)	[i]
7	Linear OOA(2²⁵², 74, F₂, 4, 131) (dual of [(74, 4), 44, 132]-NRT-code)	[i]
8	Linear OOA(2²⁵¹, 74, F₂, 4, 130) (dual of [(74, 4), 45, 131]-NRT-code)	[i]
9	Linear OOA(2²⁵⁰, 73, F₂, 4, 129) (dual of [(73, 4), 42, 130]-NRT-code)	[i]
10	Linear OOA(2²⁴⁹, 73, F₂, 4, 128) (dual of [(73, 4), 43, 129]-NRT-code)	[i]
11	Linear OOA(2²⁴⁸, 73, F₂, 4, 127) (dual of [(73, 4), 44, 128]-NRT-code)	[i]
12	Linear OOA(2²⁴⁷, 73, F₂, 4, 126) (dual of [(73, 4), 45, 127]-NRT-code)	[i]
13	Linear OOA(2²⁴⁶, 72, F₂, 4, 125) (dual of [(72, 4), 42, 126]-NRT-code)	[i]
14	Linear OOA(2²⁴⁵, 72, F₂, 4, 124) (dual of [(72, 4), 43, 125]-NRT-code)	[i]
15	Linear OOA(2²⁴⁴, 72, F₂, 4, 123) (dual of [(72, 4), 44, 124]-NRT-code)	[i]
16	Linear OOA(2²⁴², 71, F₂, 4, 121) (dual of [(71, 4), 42, 122]-NRT-code)	[i]
17	Linear OOA(2²⁴¹, 71, F₂, 4, 120) (dual of [(71, 4), 43, 121]-NRT-code)	[i]