This book deals with the fundamental concepts of signal and systems theory and introduces the reader to the Fourier, Laplace, Z, and DFT transforms, as well as the description of systems in state space, sampling theory, and computational aspects of Fourier analysis.

Without compromising rigor where it is necessary, the authors' effort has been focused on presenting all the thematic sections in a simple and understandable manner, while each chapter is framed by a number of appropriately selected solved problems.

(. . .) [Excerpt from the text on the back cover of the edition]