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Super-simple cyclic designs with small values
Super-simple cyclic designs are useful on constructing codes and designs such as superimposed codes, perfect hash families and optical orthogonal codes with index two. In this paper, we show that there exists a super-simple cyclic ( v , 4 , λ ) for 7 ⩽ v ⩽ 41 and all admissible λ with two definite e...
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Published in: | Journal of statistical planning and inference 2007-06, Vol.137 (6), p.2034-2044 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Super-simple cyclic designs are useful on constructing codes and designs such as superimposed codes, perfect hash families and optical orthogonal codes with index two. In this paper, we show that there exists a super-simple cyclic
(
v
,
4
,
λ
)
for
7
⩽
v
⩽
41
and all admissible
λ
with two definite exceptions of
(
v
,
λ
)
=
(
9
,
3
)
,
(
13
,
5
)
and one possible exception of
(
v
,
λ
)
=
(
39
,
18
)
. Some useful algorithms are explained for computer search and new designs are displayed. |
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ISSN: | 0378-3758 1873-1171 |
DOI: | 10.1016/j.jspi.2006.04.008 |