This  module  is  designed  to  provide  students  with  the  necessary  knowledge  about communication, transmission and systems, and how all relate to what we do everyday. The students will examine  source, encoder  (transmitter),  channel,  and  receiver functions  in communication transmissions of all types. Emphasis will be placed on principles of line(wired)and air (wireless) communication, a study of various systems, and future developments in communication transmission systems.