Tilda function

Created

Created

2023 Sep 20 3:3

Editor

Editor

Seonglae Cho

Creator

Creator

Seonglae Cho

Edited

Edited

2023 Oct 10 12:3

Refs

Refs

tilda function is non-

Periodic signal

when we sample, it become periodic

time 주기 신호에서 sampling하면 각각 계수가 되어 반대 도메인이 주기가 된다!

What does tilde on top of functions mean in fourier series and fourier transforms?

For an example these in these equations for continuous time fourier series: Does it denote that the function is periodic? If it denotes that the function is periodic then shouldn't there be a tilde

What does tilde on top of functions mean in fourier series and fourier transforms?

https://math.stackexchange.com/questions/3286976/what-does-tilde-on-top-of-functions-mean-in-fourier-series-and-fourier-transform

What does tilde on top of functions mean in fourier series and fourier transforms?

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