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48 results

EC8553 - DTSP Autonomous
DIT & DIF

Review of FT, DFT, Necessity of FFT, DIT, DIF, differences and similarities between DIT & DIF.

52:47
DIT & DIF

61 views

5 years ago

Digital communications
OFDM: IDFT summary (0008)

So summary of the i dft and obviously also ifft because in practice obviously we're using the fast fourier transform so if we are ...

1:53
OFDM: IDFT summary (0008)

2,727 views

9 years ago

Digital communications
OFDM: Creating DC with the IDFT (0003)

Definitiv drin saß ein letztes lied riviera getting out here ex mister spex of the internet of things off here with the setting exeo 2.0 for ...

1:55
OFDM: Creating DC with the IDFT (0003)

3,454 views

9 years ago

Dr Ashwini Deshpande
3. DIT FFT- 1st Stage Decimation

First stage of decimation process in 8-point DIT-FFT Algorithm.

11:24
3. DIT FFT- 1st Stage Decimation

429 views

5 years ago

EC8553 - DTSP Autonomous
DIF FFT Algorithm

Decimation and frequency algorithm are we call it as da of F of T algorithm in da F F of T algorithm X of K is decimated into smaller ...

8:12
DIF FFT Algorithm

27 views

5 years ago

WIT Solapur - Professional Learning Community
Decimation in Frequency (DIF) FFT Algorithm

Mr. Prashant Shivasharan Malge Assistant Professor Department of Electronics Engineering Walchand Institute of Technology, ...

14:59
Decimation in Frequency (DIF) FFT Algorithm

11,149 views

5 years ago

Mark Newman
Where is Frequency in the output of the FFT?

The output of the FFT can be quite confusing. All you are presented with is a list of complex numbers that, at first glance, don't tell ...

6:19
Where is Frequency in the output of the FFT?

23,399 views

3 years ago

WIT Solapur - Professional Learning Community
Decimation in Time (DIT) FFT Algorithm

Mr. Prasahnt Shivasharan Malge Assistant Professor Department of Electronics Engineering Walchand Institute of Technology, ...

14:43
Decimation in Time (DIT) FFT Algorithm

1,479 views

5 years ago

NPTEL IIT Guwahati
Lec 9: Fast Fourier Transforms

Signal Processing Algorithms and Architectures Course URL: https://swayam.gov.in/nd1_noc19_ee176/preview Prof. Dr Anirban ...

25:39
Lec 9: Fast Fourier Transforms

653 views

7 months ago

Darryl Yong
Computational Cost of Discrete Fourier Transform
0:32
Computational Cost of Discrete Fourier Transform

109 views

4 years ago

Mark Tillotson
spectrum analysis without averaging, just FFT and convert to dB
0:06
spectrum analysis without averaging, just FFT and convert to dB

174 views

6 years ago

akhtar nadaf
computation of DFT

DFT, Discrete Fourier transform is a mathematical tool used to obtain frequency content of digital signal.

9:21
computation of DFT

6,871 views

9 years ago

akhtar nadaf
properties of DFT

... that is when we multiply a sequence with a constant a similarly we are multiplying another sequence X2 of n with the B and if we ...

7:41
properties of DFT

14,489 views

9 years ago

leo wang
DSP Lecture on DFT/FFT

DSP Lecture on DFT/FFT in Zoom lecture in 18th of March Wed BCU course.

51:00
DSP Lecture on DFT/FFT

167 views

5 years ago

Roel Van de Paar
How does the Stockham FFT work? (2 Solutions!!)

How does the Stockham FFT work? Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks ...

1:59
How does the Stockham FFT work? (2 Solutions!!)

270 views

4 years ago

WIT Solapur - Professional Learning Community
Discrete Fourier Transform(DFT)

Mr. K. R. Biradar Assistant Professor Electronics & Telecommunication Engg. Dept. Walchand Institute of Technology Solapur.

13:59
Discrete Fourier Transform(DFT)

218 views

6 years ago

Mark Newman
Preview: Negative frequency, imaginary numbers and the complex conjugate

Ask any mathematician why the Fourier Transform of a signal produces a magnitude spectrum containing negative frequencies, ...

5:24
Preview: Negative frequency, imaginary numbers and the complex conjugate

11,281 views

3 years ago

EngMicroLectures
05 - Discrete Fourier Transform

A brief overview of the Discrete Fourier Transform (DFT) and its properties. This lecture is adapted from the ECE 410: Digital ...

4:53
05 - Discrete Fourier Transform

957 views

14 years ago

WIT Solapur - Professional Learning Community
Divide and Conquer Approach for DFT

Mr. Prasahnt Shivasharan Malge Assistant Professor Department of Electronics Engineering Walchand Institute of Technology, ...

14:54
Divide and Conquer Approach for DFT

9,003 views

5 years ago