This document provides an introduction and overview of a course on Introduction to Communication Systems. It outlines the course milestones, prerequisites, outcomes, units of study, reference materials, and potential job opportunities. The course covers topics such as continuous and discrete time signals, Fourier analysis, amplitude modulation, frequency modulation, noise theory, analog and digital modulation techniques, sampling, and software defined radio. Experiential learning opportunities include MATLAB and Python programming along with hands-on projects.