Covers side-channel analysis of isogeny-based key encapsulation mechanisms and hash-based digital signatures, focusing on vulnerabilities and security measures in cryptographic systems.
Covers the Fourier transform, its properties, and applications in signal processing and differential equations, demonstrating its importance in mathematical analysis.
Covers the concepts of sampling and reconstruction in signal processing, emphasizing the importance of sampling frequency and reconstruction techniques.
Explores the discrete-time Fourier transform, its properties, and signal transformations, including examples like the rectangular pulse and unit impulse.