Abstract: For any linear and time-invariant system, its output is the linear convolution between the variable input sequence and the constant system impulse response. When the input is long and the ...

Hong Kong — Jimmy Lai, the pro-democracy former Hong Kong media mogul and outspoken critic of Beijing, was convicted in a landmark national security trial in the city's court on Monday, which could ...

Abstract: This tutorial aims to establish connections between polynomial modular multiplication over a ring to circular convolution and the discrete Fourier transform (DFT). The main goal is to extend ...