Fast Fourier Transforms: Discrete Fourier Transforms: Theory Continued: Part 2 of 2: Youtube

DISCRETE FOURIER TRANSFORM (CHAPTER 11.04)

Theory Continued: Part 2 of 2

TOPIC DESCRIPTION

The pair of DFT formulas are finally derived (at discretized time "n"), expressed in "complex numbers" formats. The pair of DFT formulas (in complex number formats) are expressed in terms of "real" and "imaginary" components, in order to avoid computation involved with complex numbers.

This video teaches you how to express DFT in complex numbers.

ALL VIDEOS FOR THIS TOPIC

Discrete Fourier Transform: Part 1 of 3 [YOUTUBE 11:23]

Discrete Fourier Transform: Part 2 of 3 [YOUTUBE 06:37]

Discrete Fourier Transform: Part 3 of 3 [YOUTUBE 12:55]

Discrete Fourier Transform Continued: Part 1 of 2 [YOUTUBE 10:38]

Discrete Fourier Transform Continued: Part 2 of 2 [YOUTUBE 10:32]

Discrete Fourier Transform: Aliasing Phenomenon, Nyquist Sample/Rate: Part 1 of 2 [YOUTUBE 11:46]

Discrete Fourier Transform: Aliasing Phenomenon, Nyquist Sample/Rate: Part 2 of 2 [YOUTUBE 14:38]

COMPLETE RESOURCES

Get in one place the following: a textbook chapter, individual YouTube lecture videos, PowerPoint presentation, Worksheets and Multiple Choice Test on Discrete Fourier Transform.