Experimental demonstration of laser based audio transmission using amplify-and-forward (AF) relay.

Описание: An experiment was conducted to demonstrate the transmission of audio signals using a red dot laser and amplify-and-forward (AF) based relay. The distance for the VLC link between the source and relay was 1.5 m, and the distance between the relay and destination was 3.5 m.

This work is accepted in 14th IEEE/IET International Symposium on Communication Systems Networks and Digital Signal Processing.

Video Credit: Champalal Lalani (P21EE201), Harsh Meena (B20EE022)