Lecture Videos

Lecture 21: Sampling

Instructor: Dennis Freeman

Description: Sampling produces a discrete-time (digital) signal from a continuous-time (physical) phenomenon. Anti-aliasing and reconstruction filters remove unnecessary frequencies while retaining enough information to reconstruct the original signal.

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