Cecilia Townsend

Electrical and Computer Engineering

Phone: 919-515-5087
Fax: 919-515-5601
Instructor Website

ECE 200 Introduction to Signals, Circuits and Systems

4 Credit Hours

Ohm's law and Kirchoff's laws; circuits with resistors, photocells, diodes and LEDs; rectifier circuits; first order RC circuits; periodic signals in time and frequency domains, instantaneous, real and apparent power; DC and RMS value; magnitude andpower spectra, dB, dBW, operational amplifier circuits, analog signal processing systems including amplification, clipping, filtering, addition, multiplication, AM modulation sampling and reconstruction. Weekly hardware laboratory utilizing multimeter, function generator, oscilloscope and spectrum analyzer and custom hardware for experiments on various circuits and systems.

Syllabus Schedule Lecture Videos Lecture Notes Course Website