Abstract: The fast Fourier transform is a computational tool which facilitates signal analysis such as power spectrum analysis and filter simulation by means of digital computers. It is a method for ...

Discovery reshapes our understanding of heat transfer in extreme materials, with implications for inertial confinement fusion and high-energy-density science ...

An understanding of the underlying mechanisms and the limitations of basic signal processing methods is essential for the design of more complex techniques, such as for example the recent ...