Modeling the Random Orientation of Mobile Devices: Measurement, Analysis and LiFi Use Case
Modeling the Random Orientation of Mobile Devices: Measurement, Analysis and LiFi Use Case
Light-fidelity (LiFi) is a networked optical wireless communication (OWC) solution for high-speed indoor connectivity for fixed and mobile optical communications. Unlike conventional radio frequency wireless systems, the OWC channel is not isotropic, meaning that the device orientation affects the channel gain significantly, particularly for mobile users. However, due to the …