urilogoUniversity of Rhode Island

ELE 436 Communication Systems


Topics Covered:   Communication theory is the study of the representation, transmission and reception of information (e.g. speech, music, text, images etc.) using electrical/acoustic signals and systems. Specifically we will be concerned with two types of problems in this course: 1) how to code and transmit information across a communication channel (cable, wires, space, waveguide etc.) and 2) how to analyze and reduce the interference and noise that distort the transmitted signals. We will use Fourier transform methods (learned in ELE 313/314) and ideas from probability theory to understand various communication systems. By the end of the course, the student should have an understanding of analog (AM and FM), analog-pulse (PAM) and digital (PCM/FSK/ASK) modulation methods.
 

More Course Info

Students are advised to join the mailing list. Click here to join the mailing list.


Lab Schedule for fall 2008

Tuesday and Thursday, 2:00pm to 4:45pm


Labs

Introduction: Introduction to modelling with TIMS (Please read the Introduction before the first Lab)

Lab0 : Periodic Signals and the Fourier Series
Fourier Series Approximation

Lab1: Modeling an Equation and DSBSC Generation

Lab 2 Part I: Amplitude Modulation

Lab 2 Part II: Envelope and Envelope Recovery

Lab 3: Analysis of the FM Spectrum, FM Generation and FM Demodulation

Lab 4: Sampling Theorem

Last Updated 08/29/2008
by: FuLuo, lfu@ele.uri.edu