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2006
IEEE

Roux-type constructions for covering arrays of strengths three and four

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Roux-type constructions for covering arrays of strengths three and four
A covering array CA(N; t, k, v) is an N ? k array such that every N ? t sub-array contains all t-tuples from v symbols at least once, where t is the strength of the array. Covering arrays are used to generate software test suites to cover all t-sets of component interactions. Recursive constructions for covering arrays of strengths 3 and 4 are developed, generalizing many "Rouxtype" constructions. A numerical comparison with current construction techniques is given through existence tables for covering arrays.
Charles J. Colbourn, Sosina Martirosyan, Tran van
Added 25 Dec 2009
Updated 25 Dec 2009
Type Conference
Year 2006
Where DCC
Authors Charles J. Colbourn, Sosina Martirosyan, Tran van Trung, Robert A. Walker
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