# Sinusoidal Periodic Waveform¶

Overview about sinusoidal periodic waveform or sine wave function.

## 1. Sine wave¶

$$\large x(t)=A sin(2\pi f t + \phi)=A sin(\omega t + \phi)$$

where,

• $A$ = The aplitude;
• $f$ = The ordinary frequency;
• $\omega$ = The angular frequency;
• $\phi$ = The phase.