DEVELOPMENT OF AN UNDERGRADUATE STRUCTURED LABORATORY TO SUPPORT CLASSICAL AND NEW BASE TECHNOLOGY EXPERIMENTS IN COMMUNICATIONS

This paper describes an effective method of teaching a communications laboratory course that supports classical as well as new base technology experiments to undergraduate electrical engineering students. Primarily, experiments dealing with the design of the basic building blocks of analog and digital communications systems are targeted, which provides an opportunity for the student to get familiar with various signal processing techniques applied in modern communications systems, to learn how to operate communication laboratory test equipment, and to obtain exposure to some hardware/software design and implementation of these subsystems. The second level of experimentation involves small system in which discrete or integrated devices are used to build small systems. Level three involves experimentation with a complete communications system, such as a fiber optics communications system or a simulated satellite link. Four sample experiments are described in some detail.