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Discrete Fourier Transform

Lesson 3 of 13 • 16 upvotes • 9:26mins

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Sarang Joshi

Here we discuss how to compute discrete fourier transform of discrete time signal.

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1

Overview of DSP

2:29mins

2

Computing DFT by Matrix Method.

10:11mins

3

Discrete Fourier Transform

9:26mins

4

Circular Convolution

9:59mins

5

Overlap Save Method

10:41mins

6

Overlap Add Method

8:07mins

7

Inverse Z-Transform Using PFE

9:34mins

8

Introduction to Z Transform

11:54mins

9

Analysis of LTI Systems Using Z-Transform

10:54mins

10

Properties of Z- Transform

8:02mins

11

Radix-2 DIT FFT

11:02mins

12

Radix-2 DIF FFT

10:39mins

13

Properties of DFT

9:53mins

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