How to find fundamental period of a signal

x(t) = x(t + nT). The minimum value of T that satisfies x(t) = x(t + T) is called the fundamental period of the signal and we denote it as T₀.

1. What is fundamental period of a signal?
2. How do you find the fundamental period of a sine wave?
3. How do you find the period of a signal function?
4. How do you find the fundamental frequency of a signal?

What is fundamental period of a signal?

Explanation: The first time interval of a periodic signal after which it repeats itself is called a fundamental period. It should be noted that the fundamental period is the first positive value of frequency for which the signal repeats itself.

How do you find the fundamental period of a sine wave?

We have a really easy way to determine the period of the sine function. If we have a sine function of the form f(x) = Asin(Bx + C) + D, then the period of the function is 2π / |B|.

How do you find the period of a signal function?

You can use the formula ω=2πf where ω is the angular frequency (in rads), with the formula T=1f where T is the period of the signal (in seconds, s).

How do you find the fundamental frequency of a signal?

A signal with a period T repeats at a rate of f₀ = 1/T, which is referred to as the fundamental frequency of the signal.