In our paper, we explore the consequences of replacing the commutative group operation
used in Lai–Massey structures with a quasigroup operation. We introduce four quasigroup …

The basic features extracted by traditional methods for speech quality evaluation are not
clear, which leads to the small correlation coefficient of subjective and objective evaluation …

In hilly regions where cable distribution is challenging and costly traditional communication
systems often face difficulties. LiFi technology emerges as a promising solution in such …

This survey article discusses some applications of quasigroups in cryptography and coding
theory. Here mainly results obtained by the authors of this article are considered and …

In the past, the use of wireless microphone was affected by overload noise, resulting in
incomplete transmission of teaching content. In order to solve this problem, a wireless audio …

In this chapter some of the encoding/decoding algorithms of Random Codes Based on
Quasigroups (RCBQ) are explained. RCBQs are cryptocodes that in one algorithm combine …

In the previous chapters we explain the algorithms and properties of cryptocodes based on
quasigroups. Also, we present some experimental results when the transmission is through …

The analysis and recognition of fractal image patterns derived from Cayley tables has turned
out to play a relevant role for distributing distinct types of algebraic and combinatorial …

In order to achieve real-time compression of audio signals and establish a more stable
wireless network transmission mode, this study designed a wireless audio real-time …

The analysis and recognition of fractal image patterns derived from Cayley tables has turned
out to play a relevant role for distributing distinct types of algebraic and combinatorial …