Comprehensive introduction to analysis of continuous and discrete-time signals and systems. Linear time-invariant systems, convolution; Fourier series representations of periodic signals; Continuous ...

Design linear discrete-time systems and filters and analyze their behavior. Represent continuous-time signals and linear systems in discrete time, so that such signals can be recovered in continuous ...

For a locally compact group G and p ∈ (1, ∞), we study X(Lp(G)), the G-continuous operators on Lp(G), and the Banach algebra X(Lp(G))*. We use a representation of the latter to show that, for infinite ...

We consider a space-time random field on ℝd × ℝ given as an integral of a kernel function with respect to a Lévy basis with a convolution equivalent Lévy measure. The field obeys causality in time and ...