Question

On convolution theorem and Fourier transform

score 489 · Answer 1 · 2026-04-14 16:57:25

489

Views

On convolution theorem and Fourier transform

Published on 14 Apr 2026 - 16:57

score 190 · Answer 2 · 2026-04-12 20:36:32

190

Views

Multi-dimensional Fourier transform of a Gaussian-like function

Published on 12 Apr 2026 - 20:36

score 138 · Answer 3 · 2026-04-12 13:14:04

138

Views

Entire function bounded on real line and growth bounded by function of imaginary component

Published on 12 Apr 2026 - 13:14

score 74 · Answer 4 · 2026-04-11 01:01:50

74

Views

How to interpret the fact that the Fourier transform of $e^{-x} \operatorname{sinc}(x)$ is a constant - and what, if any, is its significance?

Published on 11 Apr 2026 - 1:01

score 18 · Answer 5 · 2026-04-11 17:12:03

18

Views

Converting an expression of a particular k-mode to the spatial domain using the Fourier transform

Published on 11 Apr 2026 - 17:12

score 268 · Answer 6 · 2026-04-11 05:02:25

268

Views

What exactly do we call "Poisson's semigroup" in Fourier analysis?

Published on 11 Apr 2026 - 5:02

score 82 · Answer 7 · 2026-04-15 13:30:15

82

Views

Calculate $ \int_{- \infty}^{\infty} \left( \frac{\sin(ax)}{x} \right)^3\,\mathrm dx$ using properties of the Fourier transform

Published on 15 Apr 2026 - 13:30

score 73 · Answer 8 · 2026-04-17 17:01:43

73

Views

Fourier transform of complex conjugation of a function

Published on 17 Apr 2026 - 17:01

score 26 · Answer 9 · 2026-04-09 09:04:18

26

Views

Finding the expression for Power Signal Density of a Phase Shifted Cosine Signal

Published on 09 Apr 2026 - 9:04

score 41 · Answer 10 · 2026-04-10 04:08:51

41

Views

Show that the following integral equation admits a unique solution except for equivalences using Fourier transforms

Published on 10 Apr 2026 - 4:08

score 73 · Answer 11 · 2026-04-11 00:48:07

73

Views

Limit of integral with Parseval

Published on 11 Apr 2026 - 0:48

score 62 · Answer 12 · 2026-04-16 19:08:18

62

Views

Find Fourier transform of $f=\tiny\begin{cases}1-x^2,\:{x}\leq1\\x-1,\:x>1\\-x-1,\:x<-1\end{cases}$

Published on 16 Apr 2026 - 19:08

score 55 · Answer 13 · 2026-04-13 02:20:15

55

Views

Prove a specific function is not the Fourier transform of any function in $L^1$

Published on 13 Apr 2026 - 2:20

score 405 · Answer 14 · 2026-04-08 21:17:56

405

Views

Fourier sine transform of $ \frac{1}{e^{ax } - e^{-ax}} $

Published on 08 Apr 2026 - 21:17

score 75 · Answer 15 · 2026-04-11 06:22:42

75

Views

Intuitive explanation of the integral formula of Inverse Laplace Transform

Published on 11 Apr 2026 - 6:22

List Question

On convolution theorem and Fourier transform

Multi-dimensional Fourier transform of a Gaussian-like function

Entire function bounded on real line and growth bounded by function of imaginary component

How to interpret the fact that the Fourier transform of $e^{-x} \operatorname{sinc}(x)$ is a constant - and what, if any, is its significance?

Converting an expression of a particular k-mode to the spatial domain using the Fourier transform

What exactly do we call "Poisson's semigroup" in Fourier analysis?

Calculate $ \int_{- \infty}^{\infty} \left( \frac{\sin(ax)}{x} \right)^3\,\mathrm dx$ using properties of the Fourier transform

Fourier transform of complex conjugation of a function

Finding the expression for Power Signal Density of a Phase Shifted Cosine Signal

Show that the following integral equation admits a unique solution except for equivalences using Fourier transforms

Limit of integral with Parseval

Find Fourier transform of $f=\tiny\begin{cases}1-x^2,\:{x}\leq1\\x-1,\:x>1\\-x-1,\:x<-1\end{cases}$

Prove a specific function is not the Fourier transform of any function in $L^1$

Fourier sine transform of $ \frac{1}{e^{ax } - e^{-ax}} $

Intuitive explanation of the integral formula of Inverse Laplace Transform

Trending Questions

Popular # Hahtags

Popular Questions