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

Bilateral Laplace transforms (LT): convergence properties. Contour integration methods applied to FT, HT and LT. Discrete-time Fourier series and Fourier transforms including complex convolution: ...

Represent continuous-time signals and linear systems in discrete time, so that such signals can be recovered in continuous time when necessary. Compute approximations to Fourier transforms of ...