This book provides a comprehensive exploration of various experiments, covering topics such as finding the Z-Transform of a given discrete time signal, locating Zeros and Poles, and plotting Pole-Zero maps in the Z-Plane for a given transfer function. It also delves into determining the Discrete Fourier Transform (DFT) and Inverse DFT (IDFT) of discrete time signals, analyzing the response of Linear Time-Invariant (LTI) systems through graphical approaches to Linear Convolution. Additionally, it explains the process of determining the Power Spectrum of a given signal using the Wiener-Khinchin...