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84 results

John Buck
Circular Convolution

Example showing how multiplying DFTs in frequency gives circular convolution in time, including using Matlab to check our ...

20:43
Circular Convolution

44,412 views

12 years ago

WIT Solapur - Professional Learning Community
Circular Convolution

Mr. K. R. Biradar Assistant Professor Walchand Institute of technology, Solapur.

9:46
Circular Convolution

17,156 views

7 years ago

EngMicroLectures
33 - Fast Convolution

In this lecture, we discuss how to quickly compute a convolution by using the fast fourier transform. This lecture is adapted from the ...

4:32
33 - Fast Convolution

748 views

14 years ago

Himanshu Kaushik | DigiiMento GATE, NET, CSE Prep
Signals and Systems 24 Circular Convolution using Linear Convolution in Hindi

These videos are helpful for the following Examinations - GATE Computer Science, GATE Electronics and Communication, NTA ...

14:01
Signals and Systems 24 Circular Convolution using Linear Convolution in Hindi

385 views

6 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

960 views

14 years ago

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

109 views

4 years ago

Department of ECE RGUKT BASAR
EXPERIMENT : LINEAR CONVOLUTION

Matlab code to compute linear convolution for given sequences.

14:42
EXPERIMENT : LINEAR CONVOLUTION

4,153 views

4 years ago

Biomedical Engineering
Signals and Systems: Linear and Circular Convolutions (Arabic Narration)

مجموعة محاضرات لطلاب الهندسة الحيوية الطبية. الشرح باللغة العربية مع الانجليزية A lecture series for Biomedical Engineering ...

8:20
Signals and Systems: Linear and Circular Convolutions (Arabic Narration)

263 views

4 years ago

EngMicroLectures
11 - Convolution

A discussion about convolution and how we calculate it in digital systems. This lecture is adapted from the ECE 410: Digital Signal ...

5:36
11 - Convolution

591 views

14 years ago

akhtar nadaf
Relation between DFT & Z tranform

So let us see the relationship between the DFT and the Z transform the Zed transform of a sequence X of n is given by the ...

2:04
Relation between DFT & Z tranform

21,865 views

9 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!!)

277 views

5 years ago

Darryl Morrell
DT Convolution-Periodic Signals

Shows how two discrete-time periodic signals are convolved through an example of convolving a square wave with itself.

10:22
DT Convolution-Periodic Signals

9,492 views

13 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

10 years ago

Digital Signal Processing
Sampled signals: The properties of the DFT

With a real input signal it generates a complex conjugate mirror, convolution turns into multiplication, etc.

4:32
Sampled signals: The properties of the DFT

4,798 views

12 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)

219 views

6 years ago

Confreaks
!!Con 2016 - Convolution and the Fourier Transform: Math! (in pictures!!) By Laura Lindzey

Convolution and the Fourier Transform: Math! (in pictures!!) By Laura Lindzey Do you want to understand how GPS or cell phones ...

11:55
!!Con 2016 - Convolution and the Fourier Transform: Math! (in pictures!!) By Laura Lindzey

9,554 views

9 years ago

WIT Solapur - Professional Learning Community
Properties of the DFT

Dr.Rajendra Ramprasad Dube Professor Electronics & Communication Engineering Walchand Institute of Technology, Solapur.

11:29
Properties of the DFT

699 views

7 years ago

Roel Van de Paar
Code Review: FFT Convolution (3 Solutions!!)

Code Review: FFT Convolution Helpful? Please support me on Patreon: https://www.patreon.com/roelvandepaar With thanks ...

3:45
Code Review: FFT Convolution (3 Solutions!!)

8 views

3 years ago

Darryl Morrell
DT Fourier Transform-Rectangular Window

Computes the discrete-time Fourier transform of a cosine wave that has been windowed by a rectangular window. This is done ...

17:55
DT Fourier Transform-Rectangular Window

10,146 views

13 years ago

Darryl Morrell
DT Fourier Series-Rectified Sine Wave Part 1

Computes the discrete-time Fourier series coefficients of a rectified sine wave; the computation is done entirely using DTFS ...

11:45
DT Fourier Series-Rectified Sine Wave Part 1

4,129 views

13 years ago