Lecture Videos

Lecture 23: Modulation, Part 1

Instructor: Dennis Freeman

Description: Efficient signal transmission and reception requires wavelengths matching the size of the antenna; for speech, this requires frequencies around the GHz range. Broadcast radio developed AM and FM to produce accurate reception of multiplexed signals.

Transcript
Lecture Slides

Course Info

Learning Resource Types

theaters Lecture Videos
assignment_turned_in Problem Sets with Solutions
grading Exams with Solutions
menu_book Online Textbook
notes Lecture Notes