2 search results - page 1 / 1 » Nega-Hadamard Transform, Bent and Negabent Functions |
SSC
2007
Springer
13 years 11 months ago
2007
Springer
Bent functions f : Fm 2 → F2 achieve largest distance to all linear functions. Equivalently, their spectrum with respect to the Hadamard-Walsh transform is flat (i.e. all spectr...
SETA
2010
Springer
13 years 3 months ago
2010
Springer
In this paper we start developing a detailed theory of nega– Hadamard transforms. Consequently, we derive several results on negabentness of concatenations, and partially-symmetr...