Cybernetics and Information Technologies - CIT

Contents

Cybernetics and Information Technologies
Volume 18, No 5 · Sofia · 2018

Special Thematic Issue on Optimal Codes and Related Topics

Peter Boyvalenkov – Preface	3
Tsonka Baicheva, Svetlana Topalova – On Tight Optimal Conflict-Avoiding Codes for 3, 4, 5 and 6 Active Users	5
Galina Bogdanova, Todor Todorov, Galya Georgieva-Tsaneva – Software Approaches and Methods to Ensure the Security of Interactive Systems	12
Dusan Bikov, Iliya Bouyukliev – Parallel Fast Walsh Transform Algorithm and Its Implementation with CUDA on GPUs	21
Iliya Bouyukliev, Maya Hristova – About an Approach for Constructing Combinatorial Objects	44
Alexander A. Davydov, Stefano Marcugini, Fernanda Pambianco – On Almost Complete Caps in PG(N, q)	54
Alexander A. Davydov, Stefano Marcugini, Fernanda Pambianco – New Results on Binary Codes Obtained by Doubling Construction	63
Dmitry Osipov, Dmitry Titov – Sequential Decoding on Syndrome Trellises for Nonparametric Detection	77
Stela Zhelezova – On the Classification of Splitting (v, uxc, λ) BIBDs	87

Print ISSN: 1311-9702
Online ISSN: 1314-4081
Frequency: 4 issues per year