Lecture 18: Discrete-Time (DT) Fourier Representations

Course Info

Instructor

Prof. Dennis Freeman

Departments

Electrical Engineering and Computer Science

As Taught In

Fall 2011

Level

Undergraduate

Topics

Engineering
- Electrical Engineering
  - Digital Systems
  - Signal Processing

Learning Resource Types

Exam Solutions

Exams

Lecture Notes

Lecture Videos

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Problem Set Solutions

Problem Sets

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Lecture Videos

Instructor: Dennis Freeman

Description: Continuing the comparison of continuous- and discrete-time signals, today’s lecture discusses the DT Fourier transform, computation of Fourier series via the Fast Fourier Transform (FFT), and examples from digital image processing.