Abstract: This study introduces a two-dimensional sine-based hyperchaotic map (2D-SBHM), which leverages the boundedness and periodicity of sinusoidal functions to enhance chaotic performance. The ...

The EU and its member states are committed to spending more and better together on defence in response to the unprecedented threats and security challenges that Europe is currently facing. On this ...

Abstract: A new modified hybrid algorithm of the floating-point calculations of the sine and cosine functions is proposed. The three stages of the algorithm calculate the rotations of the vector to ...