The Light-Fidelity Technology
Keywords:
VLC, Light Fidelity, Spectrum Crunch, Modulation TechniquesAbstract
We know that spectrum is not a rare term for communication engineers. Today, with the quick growth of wireless
communications the difficulty of using bandwidth proficiently has become more vital. A number of solutions have been
brought up to solve this problem; one of these is the usage of light frequencies for communication. Light fidelity (Li-Fi) is an
innovative short range optical wireless communication technology which offers the connectivity within a local networking
system, by using LEDs to transfer data depending on light illumination properties.