5 papers · 1 filter
Generic constructions of 5-valued spectra Boolean functions
S. Hodžić, E. Pasalic, W. G. Zhang
Whereas the design and properties of bent and plateaued functions have been frequently addressed during the past few decades, there are only a few design methods of so-called 5-val…
Designing plateaued Boolean functions in spectral domain and their classification
S. Hodžić, E. Pasalic, Y. Wei +1
The design of plateaued functions over , also known as 3-valued Walsh spectra functions (taking the values from the set ), has…
A general framework for secondary constructions of bent and plateaued functions
S. Hodžić, E. Pasalic, Y. Wei
In this work, we employ the concept of {\em composite representation} of Boolean functions, which represents an arbitrary Boolean function as a composition of one Boolean function…
Full characterization of generalized bent functions as (semi)-bent spaces, their dual, and the Gray image
Samir Hodžić, Wilfried Meidl, Enes Pasalic
In difference to many recent articles that deal with generalized bent (gbent) functions for certain small valued , we…
Large Sets of Orthogonal Sequences Suitable for Applications in CDMA Systems
WeiGuo Zhang, ChunLei Xie, Enes Pasalic
In this paper, we employ the so-called semi-bent functions to achieve significant improvements over currently known methods regarding the number of orthogonal sequences per cell th…